From 2bdd1a9725b903856492e92625aa6871d653fa8e Mon Sep 17 00:00:00 2001
From: Davide Bongiovanni <davidebongiov@gmail.com>
Date: Sun, 3 Jan 2021 19:22:17 +0100
Subject: [PATCH] Almost finished one adsr channel

---
 adsr_cv_gen_1.sch      | 807 ++++++++++++++++++++++++++++++-----------
 adsr_cv_gen_1.sch-bak  | 763 ++++++++++++++++++++++++++++----------
 modular-adsr-cache.lib |  32 ++
 3 files changed, 1207 insertions(+), 395 deletions(-)

diff --git a/adsr_cv_gen_1.sch b/adsr_cv_gen_1.sch
index 75efcd8..49c688b 100644
--- a/adsr_cv_gen_1.sch
+++ b/adsr_cv_gen_1.sch
@@ -16,45 +16,45 @@ $EndDescr
 $Comp
 L Timer:ICM7556 U?
 U 1 1 5FFB665B
-P 5900 3050
-F 0 "U?" H 6050 3500 50  0000 C CNN
-F 1 "ICM7556" H 6150 3400 50  0000 C CNN
-F 2 "" H 5900 3050 50  0001 C CNN
-F 3 "http://www.intersil.com/content/dam/Intersil/documents/icm7/icm7555-56.pdf" H 5900 3050 50  0001 C CNN
-	1    5900 3050
+P 5500 3850
+F 0 "U?" H 5650 4300 50  0000 C CNN
+F 1 "ICM7556" H 5750 4200 50  0000 C CNN
+F 2 "" H 5500 3850 50  0001 C CNN
+F 3 "http://www.intersil.com/content/dam/Intersil/documents/icm7/icm7555-56.pdf" H 5500 3850 50  0001 C CNN
+	1    5500 3850
 	1    0    0    -1  
 $EndComp
 $Comp
 L Device:R R?
 U 1 1 5FFB8488
-P 2100 2450
-F 0 "R?" V 2000 2350 50  0000 L CNN
-F 1 "10k" V 2200 2350 50  0000 L CNN
-F 2 "" V 2030 2450 50  0001 C CNN
-F 3 "~" H 2100 2450 50  0001 C CNN
-	1    2100 2450
+P 1700 3250
+F 0 "R?" V 1600 3150 50  0000 L CNN
+F 1 "10k" V 1800 3150 50  0000 L CNN
+F 2 "" V 1630 3250 50  0001 C CNN
+F 3 "~" H 1700 3250 50  0001 C CNN
+	1    1700 3250
 	0    1    1    0   
 $EndComp
 $Comp
 L Device:C C?
 U 1 1 5FFB88E5
-P 3900 3050
-F 0 "C?" V 3750 3000 50  0000 L CNN
-F 1 "10n" V 4050 3000 50  0000 L CNN
-F 2 "" H 3938 2900 50  0001 C CNN
-F 3 "~" H 3900 3050 50  0001 C CNN
-	1    3900 3050
+P 3500 3850
+F 0 "C?" V 3350 3800 50  0000 L CNN
+F 1 "10n" V 3650 3800 50  0000 L CNN
+F 2 "" H 3538 3700 50  0001 C CNN
+F 3 "~" H 3500 3850 50  0001 C CNN
+	1    3500 3850
 	0    1    1    0   
 $EndComp
 $Comp
 L power:+12V #PWR?
 U 1 1 5FF1DD4D
-P 2350 2150
-F 0 "#PWR?" H 2350 2000 50  0001 C CNN
-F 1 "+12V" H 2365 2323 50  0000 C CNN
-F 2 "" H 2350 2150 50  0001 C CNN
-F 3 "" H 2350 2150 50  0001 C CNN
-	1    2350 2150
+P 1950 2950
+F 0 "#PWR?" H 1950 2800 50  0001 C CNN
+F 1 "+12V" H 1965 3123 50  0000 C CNN
+F 2 "" H 1950 2950 50  0001 C CNN
+F 3 "" H 1950 2950 50  0001 C CNN
+	1    1950 2950
 	1    0    0    -1  
 $EndComp
 $Comp
@@ -71,336 +71,733 @@ $EndComp
 $Comp
 L power:GND #PWR?
 U 1 1 5FF1E961
-P 5900 3550
-F 0 "#PWR?" H 5900 3300 50  0001 C CNN
-F 1 "GND" H 5905 3377 50  0000 C CNN
-F 2 "" H 5900 3550 50  0001 C CNN
-F 3 "" H 5900 3550 50  0001 C CNN
-	1    5900 3550
+P 5500 4350
+F 0 "#PWR?" H 5500 4100 50  0001 C CNN
+F 1 "GND" H 5505 4177 50  0000 C CNN
+F 2 "" H 5500 4350 50  0001 C CNN
+F 3 "" H 5500 4350 50  0001 C CNN
+	1    5500 4350
 	1    0    0    -1  
 $EndComp
 $Comp
 L Device:R R?
 U 1 1 5FF1FFAB
-P 2100 2750
-F 0 "R?" V 2000 2650 50  0000 L CNN
-F 1 "47k" V 2200 2650 50  0000 L CNN
-F 2 "" V 2030 2750 50  0001 C CNN
-F 3 "~" H 2100 2750 50  0001 C CNN
-	1    2100 2750
+P 1700 3550
+F 0 "R?" V 1600 3450 50  0000 L CNN
+F 1 "47k" V 1800 3450 50  0000 L CNN
+F 2 "" V 1630 3550 50  0001 C CNN
+F 3 "~" H 1700 3550 50  0001 C CNN
+	1    1700 3550
 	0    1    1    0   
 $EndComp
 $Comp
 L Device:R R?
 U 1 1 5FF20993
-P 2250 3100
-F 0 "R?" V 2150 3000 50  0000 L CNN
-F 1 "1M" V 2350 3000 50  0000 L CNN
-F 2 "" V 2180 3100 50  0001 C CNN
-F 3 "~" H 2250 3100 50  0001 C CNN
-	1    2250 3100
+P 1850 3900
+F 0 "R?" V 1750 3800 50  0000 L CNN
+F 1 "1M" V 1950 3800 50  0000 L CNN
+F 2 "" V 1780 3900 50  0001 C CNN
+F 3 "~" H 1850 3900 50  0001 C CNN
+	1    1850 3900
 	0    1    1    0   
 $EndComp
 $Comp
 L Device:R R?
 U 1 1 5FF20D76
-P 1850 3400
-F 0 "R?" V 1950 3400 50  0000 L CNN
-F 1 "1.2M" V 1750 3300 50  0000 L CNN
-F 2 "" V 1780 3400 50  0001 C CNN
-F 3 "~" H 1850 3400 50  0001 C CNN
-	1    1850 3400
+P 1450 4200
+F 0 "R?" V 1550 4200 50  0000 L CNN
+F 1 "1.2M" V 1350 4100 50  0000 L CNN
+F 2 "" V 1380 4200 50  0001 C CNN
+F 3 "~" H 1450 4200 50  0001 C CNN
+	1    1450 4200
 	-1   0    0    1   
 $EndComp
 $Comp
 L Diode:1N4148WS D?
 U 1 1 5FF2192D
-P 2550 3350
-F 0 "D?" H 2550 3250 50  0000 L CNN
-F 1 "1N4148WS" H 2350 3450 50  0000 L CNN
-F 2 "Diode_SMD:D_SOD-323" H 2550 3175 50  0001 C CNN
-F 3 "https://www.vishay.com/docs/85751/1n4148ws.pdf" H 2550 3350 50  0001 C CNN
-	1    2550 3350
+P 2150 4150
+F 0 "D?" H 2150 4050 50  0000 L CNN
+F 1 "1N4148WS" H 1950 4250 50  0000 L CNN
+F 2 "Diode_SMD:D_SOD-323" H 2150 3975 50  0001 C CNN
+F 3 "https://www.vishay.com/docs/85751/1n4148ws.pdf" H 2150 4150 50  0001 C CNN
+	1    2150 4150
 	0    1    1    0   
 $EndComp
 $Comp
 L Device:R R?
 U 1 1 5FF238C0
-P 2800 2600
-F 0 "R?" V 2900 2600 50  0000 L CNN
-F 1 "22k" V 2700 2550 50  0000 L CNN
-F 2 "" V 2730 2600 50  0001 C CNN
-F 3 "~" H 2800 2600 50  0001 C CNN
-	1    2800 2600
+P 2400 3400
+F 0 "R?" V 2500 3400 50  0000 L CNN
+F 1 "22k" V 2300 3350 50  0000 L CNN
+F 2 "" V 2330 3400 50  0001 C CNN
+F 3 "~" H 2400 3400 50  0001 C CNN
+	1    2400 3400
 	-1   0    0    1   
 $EndComp
 $Comp
 L Device:R R?
 U 1 1 5FF23D20
-P 3350 2600
-F 0 "R?" V 3450 2600 50  0000 L CNN
-F 1 "22k" V 3250 2550 50  0000 L CNN
-F 2 "" V 3280 2600 50  0001 C CNN
-F 3 "~" H 3350 2600 50  0001 C CNN
-	1    3350 2600
+P 2950 3400
+F 0 "R?" V 3050 3400 50  0000 L CNN
+F 1 "22k" V 2850 3350 50  0000 L CNN
+F 2 "" V 2880 3400 50  0001 C CNN
+F 3 "~" H 2950 3400 50  0001 C CNN
+	1    2950 3400
 	-1   0    0    1   
 $EndComp
-Text HLabel 1600 2450 0    50   Input ~ 0
+Text HLabel 1200 3250 0    50   Input ~ 0
 SW_IN
-Text HLabel 1600 2750 0    50   Input ~ 0
+Text HLabel 1200 3550 0    50   Input ~ 0
 SW_IN_RET
-Text HLabel 1600 3100 0    50   Input ~ 0
+Text HLabel 1200 3900 0    50   Input ~ 0
 GATE_IN
 Wire Wire Line
-	2250 2450 2350 2450
+	1850 3250 1950 3250
 Wire Wire Line
-	2350 2450 2350 2150
+	1950 3250 1950 2950
 Wire Wire Line
-	1600 2750 1950 2750
+	1200 3550 1550 3550
 Wire Wire Line
-	1600 2450 1950 2450
+	1200 3250 1550 3250
 Wire Wire Line
-	1600 3100 1850 3100
+	1200 3900 1450 3900
 Wire Wire Line
-	1850 3100 1850 3250
+	1450 3900 1450 4050
 Wire Wire Line
-	2100 3100 1850 3100
-Connection ~ 1850 3100
+	1700 3900 1450 3900
+Connection ~ 1450 3900
 Wire Wire Line
-	2250 2750 2500 2750
+	1850 3550 2100 3550
 Wire Wire Line
-	2500 2750 2500 3100
+	2100 3550 2100 3900
 Wire Wire Line
-	2500 3100 2400 3100
+	2100 3900 2000 3900
 Wire Wire Line
-	2500 3100 2550 3100
+	2100 3900 2150 3900
 Wire Wire Line
-	2550 3100 2550 3200
-Connection ~ 2500 3100
+	2150 3900 2150 4000
+Connection ~ 2100 3900
 $Comp
 L Device:R R?
 U 1 1 5FF2869C
-P 3100 3650
-F 0 "R?" V 3200 3650 50  0000 L CNN
-F 1 "10R" V 3000 3600 50  0000 L CNN
-F 2 "" V 3030 3650 50  0001 C CNN
-F 3 "~" H 3100 3650 50  0001 C CNN
-	1    3100 3650
+P 2700 4450
+F 0 "R?" V 2800 4450 50  0000 L CNN
+F 1 "10R" V 2600 4400 50  0000 L CNN
+F 2 "" V 2630 4450 50  0001 C CNN
+F 3 "~" H 2700 4450 50  0001 C CNN
+	1    2700 4450
 	-1   0    0    1   
 $EndComp
 $Comp
 L power:GND #PWR?
 U 1 1 5FF28FC7
-P 1850 3650
-F 0 "#PWR?" H 1850 3400 50  0001 C CNN
-F 1 "GND" H 1855 3477 50  0000 C CNN
-F 2 "" H 1850 3650 50  0001 C CNN
-F 3 "" H 1850 3650 50  0001 C CNN
-	1    1850 3650
+P 1450 4450
+F 0 "#PWR?" H 1450 4200 50  0001 C CNN
+F 1 "GND" H 1455 4277 50  0000 C CNN
+F 2 "" H 1450 4450 50  0001 C CNN
+F 3 "" H 1450 4450 50  0001 C CNN
+	1    1450 4450
 	1    0    0    -1  
 $EndComp
 $Comp
 L power:GND #PWR?
 U 1 1 5FF29880
-P 2550 3650
-F 0 "#PWR?" H 2550 3400 50  0001 C CNN
-F 1 "GND" H 2555 3477 50  0000 C CNN
-F 2 "" H 2550 3650 50  0001 C CNN
-F 3 "" H 2550 3650 50  0001 C CNN
-	1    2550 3650
+P 2150 4450
+F 0 "#PWR?" H 2150 4200 50  0001 C CNN
+F 1 "GND" H 2155 4277 50  0000 C CNN
+F 2 "" H 2150 4450 50  0001 C CNN
+F 3 "" H 2150 4450 50  0001 C CNN
+	1    2150 4450
 	1    0    0    -1  
 $EndComp
 Wire Wire Line
-	1850 3650 1850 3550
+	1450 4450 1450 4350
 Wire Wire Line
-	2550 3650 2550 3500
+	2150 4450 2150 4300
 $Comp
 L power:GND #PWR?
 U 1 1 5FF2A52F
-P 3100 3900
-F 0 "#PWR?" H 3100 3650 50  0001 C CNN
-F 1 "GND" H 3105 3727 50  0000 C CNN
-F 2 "" H 3100 3900 50  0001 C CNN
-F 3 "" H 3100 3900 50  0001 C CNN
-	1    3100 3900
+P 2700 4700
+F 0 "#PWR?" H 2700 4450 50  0001 C CNN
+F 1 "GND" H 2705 4527 50  0000 C CNN
+F 2 "" H 2700 4700 50  0001 C CNN
+F 3 "" H 2700 4700 50  0001 C CNN
+	1    2700 4700
 	1    0    0    -1  
 $EndComp
 Wire Wire Line
-	3100 3900 3100 3800
+	2700 4700 2700 4600
 $Comp
 L power:+12V #PWR?
 U 1 1 5FF2EAC4
-P 2800 2150
-F 0 "#PWR?" H 2800 2000 50  0001 C CNN
-F 1 "+12V" H 2815 2323 50  0000 C CNN
-F 2 "" H 2800 2150 50  0001 C CNN
-F 3 "" H 2800 2150 50  0001 C CNN
-	1    2800 2150
+P 2400 2950
+F 0 "#PWR?" H 2400 2800 50  0001 C CNN
+F 1 "+12V" H 2415 3123 50  0000 C CNN
+F 2 "" H 2400 2950 50  0001 C CNN
+F 3 "" H 2400 2950 50  0001 C CNN
+	1    2400 2950
 	1    0    0    -1  
 $EndComp
 $Comp
 L power:+12V #PWR?
 U 1 1 5FF2F0A9
-P 3350 2150
-F 0 "#PWR?" H 3350 2000 50  0001 C CNN
-F 1 "+12V" H 3365 2323 50  0000 C CNN
-F 2 "" H 3350 2150 50  0001 C CNN
-F 3 "" H 3350 2150 50  0001 C CNN
-	1    3350 2150
+P 2950 2950
+F 0 "#PWR?" H 2950 2800 50  0001 C CNN
+F 1 "+12V" H 2965 3123 50  0000 C CNN
+F 2 "" H 2950 2950 50  0001 C CNN
+F 3 "" H 2950 2950 50  0001 C CNN
+	1    2950 2950
 	1    0    0    -1  
 $EndComp
 Wire Wire Line
-	2800 2450 2800 2150
+	2400 3250 2400 2950
 Wire Wire Line
-	3350 2450 3350 2150
+	2950 3250 2950 2950
 $Comp
 L Device:R R?
 U 1 1 5FF2FC8E
-P 4250 3400
-F 0 "R?" V 4350 3400 50  0000 L CNN
-F 1 "22k" V 4150 3350 50  0000 L CNN
-F 2 "" V 4180 3400 50  0001 C CNN
-F 3 "~" H 4250 3400 50  0001 C CNN
-	1    4250 3400
+P 3850 4200
+F 0 "R?" V 3950 4200 50  0000 L CNN
+F 1 "22k" V 3750 4150 50  0000 L CNN
+F 2 "" V 3780 4200 50  0001 C CNN
+F 3 "~" H 3850 4200 50  0001 C CNN
+	1    3850 4200
 	-1   0    0    1   
 $EndComp
 Wire Wire Line
-	4050 3050 4250 3050
+	3650 3850 3850 3850
 Wire Wire Line
-	4250 3050 4250 3250
+	3850 3850 3850 4050
 $Comp
 L power:GND #PWR?
 U 1 1 5FF304DF
-P 4250 3900
-F 0 "#PWR?" H 4250 3650 50  0001 C CNN
-F 1 "GND" H 4255 3727 50  0000 C CNN
-F 2 "" H 4250 3900 50  0001 C CNN
-F 3 "" H 4250 3900 50  0001 C CNN
-	1    4250 3900
+P 3850 4700
+F 0 "#PWR?" H 3850 4450 50  0001 C CNN
+F 1 "GND" H 3855 4527 50  0000 C CNN
+F 2 "" H 3850 4700 50  0001 C CNN
+F 3 "" H 3850 4700 50  0001 C CNN
+	1    3850 4700
 	1    0    0    -1  
 $EndComp
 Wire Wire Line
-	4250 3550 4250 3900
+	3850 4350 3850 4700
 $Comp
 L power:GND #PWR?
 U 1 1 5FF311D4
-P 4650 3900
-F 0 "#PWR?" H 4650 3650 50  0001 C CNN
-F 1 "GND" H 4655 3727 50  0000 C CNN
-F 2 "" H 4650 3900 50  0001 C CNN
-F 3 "" H 4650 3900 50  0001 C CNN
-	1    4650 3900
+P 4250 4700
+F 0 "#PWR?" H 4250 4450 50  0001 C CNN
+F 1 "GND" H 4255 4527 50  0000 C CNN
+F 2 "" H 4250 4700 50  0001 C CNN
+F 3 "" H 4250 4700 50  0001 C CNN
+	1    4250 4700
 	1    0    0    -1  
 $EndComp
 $Comp
 L Device:R R?
 U 1 1 5FF3155F
-P 4650 2600
-F 0 "R?" V 4750 2600 50  0000 L CNN
-F 1 "22k" V 4550 2550 50  0000 L CNN
-F 2 "" V 4580 2600 50  0001 C CNN
-F 3 "~" H 4650 2600 50  0001 C CNN
-	1    4650 2600
+P 4250 3400
+F 0 "R?" V 4350 3400 50  0000 L CNN
+F 1 "22k" V 4150 3350 50  0000 L CNN
+F 2 "" V 4180 3400 50  0001 C CNN
+F 3 "~" H 4250 3400 50  0001 C CNN
+	1    4250 3400
 	-1   0    0    1   
 $EndComp
 $Comp
 L power:+12V #PWR?
 U 1 1 5FF31FFE
-P 4650 2150
-F 0 "#PWR?" H 4650 2000 50  0001 C CNN
-F 1 "+12V" H 4665 2323 50  0000 C CNN
-F 2 "" H 4650 2150 50  0001 C CNN
-F 3 "" H 4650 2150 50  0001 C CNN
-	1    4650 2150
+P 4250 2950
+F 0 "#PWR?" H 4250 2800 50  0001 C CNN
+F 1 "+12V" H 4265 3123 50  0000 C CNN
+F 2 "" H 4250 2950 50  0001 C CNN
+F 3 "" H 4250 2950 50  0001 C CNN
+	1    4250 2950
 	1    0    0    -1  
 $EndComp
 Wire Wire Line
-	4650 2450 4650 2150
+	4250 3250 4250 2950
 Wire Wire Line
-	4650 2750 4650 2850
+	4250 3550 4250 3650
 Wire Wire Line
-	4650 2850 5400 2850
+	4250 3650 5000 3650
 $Comp
 L Device:C C?
 U 1 1 5FF37EAD
-P 5000 3450
-F 0 "C?" V 4850 3400 50  0000 L CNN
-F 1 "10n" V 5150 3400 50  0000 L CNN
-F 2 "" H 5038 3300 50  0001 C CNN
-F 3 "~" H 5000 3450 50  0001 C CNN
-	1    5000 3450
+P 4600 4250
+F 0 "C?" V 4450 4200 50  0000 L CNN
+F 1 "10n" V 4750 4200 50  0000 L CNN
+F 2 "Capacitor_SMD:C_0603_1608Metric" H 4638 4100 50  0001 C CNN
+F 3 "~" H 4600 4250 50  0001 C CNN
+	1    4600 4250
 	-1   0    0    1   
 $EndComp
 $Comp
 L power:GND #PWR?
 U 1 1 5FF389DB
-P 5000 3700
-F 0 "#PWR?" H 5000 3450 50  0001 C CNN
-F 1 "GND" H 5005 3527 50  0000 C CNN
-F 2 "" H 5000 3700 50  0001 C CNN
-F 3 "" H 5000 3700 50  0001 C CNN
-	1    5000 3700
+P 4600 4500
+F 0 "#PWR?" H 4600 4250 50  0001 C CNN
+F 1 "GND" H 4605 4327 50  0000 C CNN
+F 2 "" H 4600 4500 50  0001 C CNN
+F 3 "" H 4600 4500 50  0001 C CNN
+	1    4600 4500
 	1    0    0    -1  
 $EndComp
 Wire Wire Line
-	5900 3550 5900 3450
+	5500 4350 5500 4250
 $Comp
 L power:+12V #PWR?
 U 1 1 5FF3A074
-P 5900 2550
-F 0 "#PWR?" H 5900 2400 50  0001 C CNN
-F 1 "+12V" H 5915 2723 50  0000 C CNN
-F 2 "" H 5900 2550 50  0001 C CNN
-F 3 "" H 5900 2550 50  0001 C CNN
-	1    5900 2550
+P 5500 3350
+F 0 "#PWR?" H 5500 3200 50  0001 C CNN
+F 1 "+12V" H 5515 3523 50  0000 C CNN
+F 2 "" H 5500 3350 50  0001 C CNN
+F 3 "" H 5500 3350 50  0001 C CNN
+	1    5500 3350
 	1    0    0    -1  
 $EndComp
 Wire Wire Line
-	5900 2550 5900 2650
+	5500 3350 5500 3450
 $Comp
 L Diode:1N4148WS D?
 U 1 1 5FF3B739
-P 5900 4400
-F 0 "D?" H 5900 4300 50  0000 L CNN
-F 1 "1N4148WS" H 5700 4500 50  0000 L CNN
-F 2 "Diode_SMD:D_SOD-323" H 5900 4225 50  0001 C CNN
-F 3 "https://www.vishay.com/docs/85751/1n4148ws.pdf" H 5900 4400 50  0001 C CNN
-	1    5900 4400
+P 5500 5200
+F 0 "D?" H 5500 5100 50  0000 L CNN
+F 1 "1N4148WS" H 5300 5300 50  0000 L CNN
+F 2 "Diode_SMD:D_SOD-323" H 5500 5025 50  0001 C CNN
+F 3 "https://www.vishay.com/docs/85751/1n4148ws.pdf" H 5500 5200 50  0001 C CNN
+	1    5500 5200
 	1    0    0    -1  
 $EndComp
 Wire Wire Line
-	5000 3700 5000 3600
+	4600 4500 4600 4400
 Wire Wire Line
-	5000 3300 5000 3050
+	4600 4100 4600 3850
 Wire Wire Line
-	5000 3050 5400 3050
+	4600 3850 5000 3850
 Wire Wire Line
-	5400 3250 5250 3250
+	5000 4050 4850 4050
 Wire Wire Line
-	5250 3250 5250 4400
+	4850 4050 4850 5200
 Wire Wire Line
-	5250 4400 5750 4400
+	4850 5200 5350 5200
 Wire Wire Line
-	5250 4400 3650 4400
+	4850 5200 3250 5200
 Wire Wire Line
-	3650 4400 3650 3050
+	3250 5200 3250 3850
 Wire Wire Line
-	3650 3050 3750 3050
-Connection ~ 5250 4400
+	3250 3850 3350 3850
+Connection ~ 4850 5200
 $Comp
 L Device:R R?
 U 1 1 5FF3FD3C
-P 5700 1650
-F 0 "R?" V 5800 1650 50  0000 L CNN
-F 1 "1M" V 5600 1600 50  0000 L CNN
-F 2 "" V 5630 1650 50  0001 C CNN
-F 3 "~" H 5700 1650 50  0001 C CNN
-	1    5700 1650
+P 5300 2650
+F 0 "R?" V 5400 2650 50  0000 L CNN
+F 1 "1M" V 5200 2600 50  0000 L CNN
+F 2 "" V 5230 2650 50  0001 C CNN
+F 3 "~" H 5300 2650 50  0001 C CNN
+	1    5300 2650
+	0    -1   -1   0   
+$EndComp
+$Comp
+L Transistor_FET:BS170F Q?
+U 1 1 5FF431FA
+P 6050 2650
+F 0 "Q?" H 6255 2696 50  0000 L CNN
+F 1 "BS170F" H 6255 2605 50  0000 L CNN
+F 2 "Package_TO_SOT_SMD:SOT-23" H 6250 2575 50  0001 L CIN
+F 3 "http://www.diodes.com/assets/Datasheets/BS170F.pdf" H 6050 2650 50  0001 L CNN
+	1    6050 2650
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	6150 3850 6000 3850
+Text HLabel 6400 2200 2    50   Input ~ 0
+SUS_3
+Text HLabel 6400 1950 2    50   Input ~ 0
+SUS_1
+Text HLabel 7100 2050 0    50   Input ~ 0
+SUS_2
+$Comp
+L Device:R R?
+U 1 1 5FF4EEAC
+P 6100 1950
+F 0 "R?" V 6200 1950 50  0000 L CNN
+F 1 "4.7k" V 6000 1900 50  0000 L CNN
+F 2 "" V 6030 1950 50  0001 C CNN
+F 3 "~" H 6100 1950 50  0001 C CNN
+	1    6100 1950
+	0    -1   -1   0   
+$EndComp
+$Comp
+L power:+12V #PWR?
+U 1 1 5FF4F2B7
+P 5700 1850
+F 0 "#PWR?" H 5700 1700 50  0001 C CNN
+F 1 "+12V" H 5715 2023 50  0000 C CNN
+F 2 "" H 5700 1850 50  0001 C CNN
+F 3 "" H 5700 1850 50  0001 C CNN
+	1    5700 1850
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	5700 1850 5700 1950
+Wire Wire Line
+	5700 1950 5950 1950
+Wire Wire Line
+	6250 1950 6400 1950
+Wire Wire Line
+	6150 2200 6150 2450
+Wire Wire Line
+	6150 2200 6400 2200
+$Comp
+L Amplifier_Operational:TL084 U?
+U 4 1 5FF51953
+P 7600 1950
+F 0 "U?" H 7600 1583 50  0000 C CNN
+F 1 "TL084" H 7600 1674 50  0000 C CNN
+F 2 "" H 7550 2050 50  0001 C CNN
+F 3 "http://www.ti.com/lit/ds/symlink/tl081.pdf" H 7650 2150 50  0001 C CNN
+	4    7600 1950
+	1    0    0    1   
+$EndComp
+Wire Wire Line
+	7100 2050 7300 2050
+Wire Wire Line
+	7300 1850 7150 1850
+Wire Wire Line
+	7150 1850 7150 1500
+Wire Wire Line
+	7150 1500 8000 1500
+Wire Wire Line
+	8000 1500 8000 1950
+Wire Wire Line
+	8000 1950 7900 1950
+$Comp
+L Diode:1N4148WS D?
+U 1 1 5FF56503
+P 8250 1950
+F 0 "D?" H 8250 1850 50  0000 L CNN
+F 1 "1N4148WS" H 8050 2050 50  0000 L CNN
+F 2 "Diode_SMD:D_SOD-323" H 8250 1775 50  0001 C CNN
+F 3 "https://www.vishay.com/docs/85751/1n4148ws.pdf" H 8250 1950 50  0001 C CNN
+	1    8250 1950
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	8100 1950 8000 1950
+Connection ~ 8000 1950
+Wire Wire Line
+	3250 3850 3250 2650
+Wire Wire Line
+	3250 2650 5150 2650
+Connection ~ 3250 3850
+Wire Wire Line
+	5450 2650 5850 2650
+Wire Wire Line
+	6150 2850 6150 3850
+Text HLabel 7500 2500 0    50   Input ~ 0
+DEC_1
+Text HLabel 7500 2700 0    50   Input ~ 0
+DEC_2
+Wire Wire Line
+	7500 2500 8550 2500
+Wire Wire Line
+	8550 2500 8550 1950
+Wire Wire Line
+	8550 1950 8400 1950
+Text HLabel 6500 3650 2    50   Input ~ 0
+ATK_1
+Text HLabel 7400 3650 0    50   Input ~ 0
+ATK_2
+Wire Wire Line
+	6000 3650 6500 3650
+Text HLabel 6300 5200 2    50   Input ~ 0
+REL_1
+Text HLabel 7550 5200 0    50   Input ~ 0
+REL_2
+Wire Wire Line
+	5650 5200 6300 5200
+$Comp
+L Device:R R?
+U 1 1 5FF63FB1
+P 8050 3450
+F 0 "R?" V 8150 3450 50  0000 L CNN
+F 1 "680R" V 7950 3400 50  0000 L CNN
+F 2 "" V 7980 3450 50  0001 C CNN
+F 3 "~" H 8050 3450 50  0001 C CNN
+	1    8050 3450
+	0    -1   -1   0   
+$EndComp
+$Comp
+L Device:R R?
+U 1 1 5FF643D5
+P 8050 3750
+F 0 "R?" V 8150 3750 50  0000 L CNN
+F 1 "120R" V 7950 3700 50  0000 L CNN
+F 2 "" V 7980 3750 50  0001 C CNN
+F 3 "~" H 8050 3750 50  0001 C CNN
+	1    8050 3750
+	0    -1   -1   0   
+$EndComp
+$Comp
+L Device:R R?
+U 1 1 5FF646B9
+P 8050 2700
+F 0 "R?" V 8150 2700 50  0000 L CNN
+F 1 "100R" V 7950 2650 50  0000 L CNN
+F 2 "" V 7980 2700 50  0001 C CNN
+F 3 "~" H 8050 2700 50  0001 C CNN
+	1    8050 2700
+	0    -1   -1   0   
+$EndComp
+$Comp
+L Device:R R?
+U 1 1 5FF64A71
+P 8000 5200
+F 0 "R?" V 8100 5200 50  0000 L CNN
+F 1 "100R" V 7900 5150 50  0000 L CNN
+F 2 "" V 7930 5200 50  0001 C CNN
+F 3 "~" H 8000 5200 50  0001 C CNN
+	1    8000 5200
+	0    -1   -1   0   
+$EndComp
+Wire Wire Line
+	7850 5200 7550 5200
+Wire Wire Line
+	7400 3650 7550 3650
+Wire Wire Line
+	7550 3650 7550 3450
+Wire Wire Line
+	7550 3450 7900 3450
+Wire Wire Line
+	8200 3450 8500 3450
+Wire Wire Line
+	8500 3450 8500 3600
+Wire Wire Line
+	8500 3750 8200 3750
+$Comp
+L Diode:1N4148WS D?
+U 1 1 5FF67FA2
+P 8750 3600
+F 0 "D?" H 8750 3500 50  0000 L CNN
+F 1 "1N4148WS" H 8550 3700 50  0000 L CNN
+F 2 "Diode_SMD:D_SOD-323" H 8750 3425 50  0001 C CNN
+F 3 "https://www.vishay.com/docs/85751/1n4148ws.pdf" H 8750 3600 50  0001 C CNN
+	1    8750 3600
+	-1   0    0    1   
+$EndComp
+Wire Wire Line
+	8600 3600 8500 3600
+Connection ~ 8500 3600
+Wire Wire Line
+	8500 3600 8500 3750
+Wire Wire Line
+	8200 2700 9000 2700
+Wire Wire Line
+	9000 2700 9000 3600
+Wire Wire Line
+	9000 3600 8900 3600
+Wire Wire Line
+	7500 2700 7900 2700
+Wire Wire Line
+	8150 5200 9000 5200
+Wire Wire Line
+	9000 5200 9000 4300
+Connection ~ 9000 3600
+$Comp
+L Amplifier_Operational:TL084 U?
+U 1 1 5FF7BE26
+P 9800 3850
+F 0 "U?" H 9800 3483 50  0000 C CNN
+F 1 "TL084" H 9800 3574 50  0000 C CNN
+F 2 "" H 9750 3950 50  0001 C CNN
+F 3 "http://www.ti.com/lit/ds/symlink/tl081.pdf" H 9850 4050 50  0001 C CNN
+	1    9800 3850
+	1    0    0    1   
+$EndComp
+$Comp
+L Amplifier_Operational:TL084 U?
+U 2 1 5FF7D28B
+P 9550 6050
+F 0 "U?" H 9550 5683 50  0000 C CNN
+F 1 "TL084" H 9550 5774 50  0000 C CNN
+F 2 "" H 9500 6150 50  0001 C CNN
+F 3 "http://www.ti.com/lit/ds/symlink/tl081.pdf" H 9600 6250 50  0001 C CNN
+	2    9550 6050
+	1    0    0    1   
+$EndComp
+$Comp
+L Device:C C?
+U 1 1 5FF7EC54
+P 9400 4750
+F 0 "C?" V 9250 4700 50  0000 L CNN
+F 1 "10u" V 9550 4700 50  0000 L CNN
+F 2 "Capacitor_SMD:C_1206_3216Metric" H 9438 4600 50  0001 C CNN
+F 3 "~" H 9400 4750 50  0001 C CNN
+	1    9400 4750
+	-1   0    0    1   
+$EndComp
+$Comp
+L Device:C C?
+U 1 1 5FF7F06C
+P 9850 4750
+F 0 "C?" V 9700 4700 50  0000 L CNN
+F 1 "1u" V 10000 4700 50  0000 L CNN
+F 2 "Capacitor_SMD:C_1206_3216Metric" H 9888 4600 50  0001 C CNN
+F 3 "~" H 9850 4750 50  0001 C CNN
+	1    9850 4750
+	-1   0    0    1   
+$EndComp
+Wire Wire Line
+	9500 3750 9400 3750
+Wire Wire Line
+	10200 3850 10100 3850
+Wire Wire Line
+	9500 3950 9000 3950
+Connection ~ 9000 3950
+Wire Wire Line
+	9000 3950 9000 3600
+Wire Wire Line
+	6000 4050 6200 4050
+Wire Wire Line
+	6200 4050 6200 5450
+Wire Wire Line
+	6200 5450 8100 5450
+Wire Wire Line
+	10200 5400 10200 3850
+Connection ~ 10200 3850
+$Comp
+L Device:R R?
+U 1 1 5FF88268
+P 9800 3250
+F 0 "R?" V 9900 3250 50  0000 L CNN
+F 1 "39k" V 9700 3200 50  0000 L CNN
+F 2 "Resistor_SMD:R_0603_1608Metric" V 9730 3250 50  0001 C CNN
+F 3 "~" H 9800 3250 50  0001 C CNN
+	1    9800 3250
+	0    -1   -1   0   
+$EndComp
+$Comp
+L Device:R R?
+U 1 1 5FF88949
+P 9200 3500
+F 0 "R?" V 9300 3500 50  0000 L CNN
+F 1 "10k" V 9100 3450 50  0000 L CNN
+F 2 "Resistor_SMD:R_0603_1608Metric" V 9130 3500 50  0001 C CNN
+F 3 "~" H 9200 3500 50  0001 C CNN
+	1    9200 3500
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	9200 3350 9200 3250
+Wire Wire Line
+	9200 3250 9400 3250
+Wire Wire Line
+	9950 3250 10200 3250
+Wire Wire Line
+	10200 3250 10200 3850
+Wire Wire Line
+	9400 3250 9400 3750
+Connection ~ 9400 3250
+Wire Wire Line
+	9400 3250 9650 3250
+$Comp
+L power:GND #PWR?
+U 1 1 5FF8E351
+P 9200 3650
+F 0 "#PWR?" H 9200 3400 50  0001 C CNN
+F 1 "GND" H 9205 3477 50  0000 C CNN
+F 2 "" H 9200 3650 50  0001 C CNN
+F 3 "" H 9200 3650 50  0001 C CNN
+	1    9200 3650
+	1    0    0    -1  
+$EndComp
+$Comp
+L power:GND #PWR?
+U 1 1 5FF91A96
+P 9650 5050
+F 0 "#PWR?" H 9650 4800 50  0001 C CNN
+F 1 "GND" H 9655 4877 50  0000 C CNN
+F 2 "" H 9650 5050 50  0001 C CNN
+F 3 "" H 9650 5050 50  0001 C CNN
+	1    9650 5050
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	9400 4900 9400 5050
+Wire Wire Line
+	9400 5050 9650 5050
+Wire Wire Line
+	9850 5050 9850 4900
+Connection ~ 9650 5050
+Wire Wire Line
+	9650 5050 9850 5050
+Wire Wire Line
+	9000 4300 9650 4300
+Wire Wire Line
+	9650 4300 9650 4500
+Connection ~ 9000 4300
+Wire Wire Line
+	9000 4300 9000 3950
+Wire Wire Line
+	7550 4100 7550 3650
+Connection ~ 7550 3650
+Wire Wire Line
+	7750 4100 7750 3750
+Wire Wire Line
+	7750 3750 7900 3750
+$Comp
+L Device:R R?
+U 1 1 5FF9BA45
+P 8800 5950
+F 0 "R?" V 8900 5950 50  0000 L CNN
+F 1 "1k" V 8700 5900 50  0000 L CNN
+F 2 "Resistor_SMD:R_0603_1608Metric" V 8730 5950 50  0001 C CNN
+F 3 "~" H 8800 5950 50  0001 C CNN
+	1    8800 5950
 	0    -1   -1   0   
 $EndComp
 Wire Wire Line
-	3650 3050 3650 1650
+	8950 5950 9150 5950
+Wire Wire Line
+	8650 5950 8100 5950
+Wire Wire Line
+	8100 5950 8100 5450
+Connection ~ 8100 5450
+Wire Wire Line
+	8100 5450 10200 5450
+$Comp
+L Diode:1N4148WS D?
+U 1 1 5FFA2575
+P 10300 5850
+F 0 "D?" H 10300 5750 50  0000 L CNN
+F 1 "1N4148WS" H 10100 5950 50  0000 L CNN
+F 2 "Diode_SMD:D_SOD-323" H 10300 5675 50  0001 C CNN
+F 3 "https://www.vishay.com/docs/85751/1n4148ws.pdf" H 10300 5850 50  0001 C CNN
+	1    10300 5850
+	0    1    1    0   
+$EndComp
+Wire Wire Line
+	9850 6050 10300 6050
+Wire Wire Line
+	10300 6050 10300 6000
+Wire Wire Line
+	10300 5700 10300 5550
+Wire Wire Line
+	10300 5550 9150 5550
+Wire Wire Line
+	9150 5550 9150 5950
+Connection ~ 9150 5950
+Wire Wire Line
+	9150 5950 9250 5950
+Text HLabel 10600 5550 2    50   Input ~ 0
+LED_A
+Text HLabel 10600 6050 2    50   Input ~ 0
+LED_K
+Wire Wire Line
+	10600 6050 10300 6050
+Connection ~ 10300 6050
 Wire Wire Line
-	3650 1650 5550 1650
-Connection ~ 3650 3050
+	10600 5550 10300 5550
+Connection ~ 10300 5550
 $EndSCHEMATC
diff --git a/adsr_cv_gen_1.sch-bak b/adsr_cv_gen_1.sch-bak
index c18decc..61847f1 100644
--- a/adsr_cv_gen_1.sch-bak
+++ b/adsr_cv_gen_1.sch-bak
@@ -16,351 +16,734 @@ $EndDescr
 $Comp
 L Timer:ICM7556 U?
 U 1 1 5FFB665B
-P 5900 3050
-F 0 "U?" H 6050 3500 50  0000 C CNN
-F 1 "ICM7556" H 6150 3400 50  0000 C CNN
-F 2 "" H 5900 3050 50  0001 C CNN
-F 3 "http://www.intersil.com/content/dam/Intersil/documents/icm7/icm7555-56.pdf" H 5900 3050 50  0001 C CNN
-	1    5900 3050
+P 5500 3850
+F 0 "U?" H 5650 4300 50  0000 C CNN
+F 1 "ICM7556" H 5750 4200 50  0000 C CNN
+F 2 "" H 5500 3850 50  0001 C CNN
+F 3 "http://www.intersil.com/content/dam/Intersil/documents/icm7/icm7555-56.pdf" H 5500 3850 50  0001 C CNN
+	1    5500 3850
 	1    0    0    -1  
 $EndComp
 $Comp
 L Device:R R?
 U 1 1 5FFB8488
-P 2100 2450
-F 0 "R?" V 2000 2350 50  0000 L CNN
-F 1 "10k" V 2200 2350 50  0000 L CNN
-F 2 "" V 2030 2450 50  0001 C CNN
-F 3 "~" H 2100 2450 50  0001 C CNN
-	1    2100 2450
+P 1700 3250
+F 0 "R?" V 1600 3150 50  0000 L CNN
+F 1 "10k" V 1800 3150 50  0000 L CNN
+F 2 "" V 1630 3250 50  0001 C CNN
+F 3 "~" H 1700 3250 50  0001 C CNN
+	1    1700 3250
 	0    1    1    0   
 $EndComp
 $Comp
 L Device:C C?
 U 1 1 5FFB88E5
-P 3900 3050
-F 0 "C?" V 3750 3000 50  0000 L CNN
-F 1 "10n" V 4050 3000 50  0000 L CNN
-F 2 "" H 3938 2900 50  0001 C CNN
-F 3 "~" H 3900 3050 50  0001 C CNN
-	1    3900 3050
+P 3500 3850
+F 0 "C?" V 3350 3800 50  0000 L CNN
+F 1 "10n" V 3650 3800 50  0000 L CNN
+F 2 "" H 3538 3700 50  0001 C CNN
+F 3 "~" H 3500 3850 50  0001 C CNN
+	1    3500 3850
 	0    1    1    0   
 $EndComp
 $Comp
 L power:+12V #PWR?
 U 1 1 5FF1DD4D
-P 2350 2150
-F 0 "#PWR?" H 2350 2000 50  0001 C CNN
-F 1 "+12V" H 2365 2323 50  0000 C CNN
-F 2 "" H 2350 2150 50  0001 C CNN
-F 3 "" H 2350 2150 50  0001 C CNN
-	1    2350 2150
+P 1950 2950
+F 0 "#PWR?" H 1950 2800 50  0001 C CNN
+F 1 "+12V" H 1965 3123 50  0000 C CNN
+F 2 "" H 1950 2950 50  0001 C CNN
+F 3 "" H 1950 2950 50  0001 C CNN
+	1    1950 2950
 	1    0    0    -1  
 $EndComp
 $Comp
 L power:-12V #PWR?
 U 1 1 5FF1E38D
-P 5600 4250
-F 0 "#PWR?" H 5600 4350 50  0001 C CNN
-F 1 "-12V" H 5615 4423 50  0000 C CNN
-F 2 "" H 5600 4250 50  0001 C CNN
-F 3 "" H 5600 4250 50  0001 C CNN
-	1    5600 4250
+P 1900 5650
+F 0 "#PWR?" H 1900 5750 50  0001 C CNN
+F 1 "-12V" H 1915 5823 50  0000 C CNN
+F 2 "" H 1900 5650 50  0001 C CNN
+F 3 "" H 1900 5650 50  0001 C CNN
+	1    1900 5650
 	-1   0    0    1   
 $EndComp
 $Comp
 L power:GND #PWR?
 U 1 1 5FF1E961
-P 5900 3550
-F 0 "#PWR?" H 5900 3300 50  0001 C CNN
-F 1 "GND" H 5905 3377 50  0000 C CNN
-F 2 "" H 5900 3550 50  0001 C CNN
-F 3 "" H 5900 3550 50  0001 C CNN
-	1    5900 3550
+P 5500 4350
+F 0 "#PWR?" H 5500 4100 50  0001 C CNN
+F 1 "GND" H 5505 4177 50  0000 C CNN
+F 2 "" H 5500 4350 50  0001 C CNN
+F 3 "" H 5500 4350 50  0001 C CNN
+	1    5500 4350
 	1    0    0    -1  
 $EndComp
 $Comp
 L Device:R R?
 U 1 1 5FF1FFAB
-P 2100 2750
-F 0 "R?" V 2000 2650 50  0000 L CNN
-F 1 "47k" V 2200 2650 50  0000 L CNN
-F 2 "" V 2030 2750 50  0001 C CNN
-F 3 "~" H 2100 2750 50  0001 C CNN
-	1    2100 2750
+P 1700 3550
+F 0 "R?" V 1600 3450 50  0000 L CNN
+F 1 "47k" V 1800 3450 50  0000 L CNN
+F 2 "" V 1630 3550 50  0001 C CNN
+F 3 "~" H 1700 3550 50  0001 C CNN
+	1    1700 3550
 	0    1    1    0   
 $EndComp
 $Comp
 L Device:R R?
 U 1 1 5FF20993
-P 2250 3100
-F 0 "R?" V 2150 3000 50  0000 L CNN
-F 1 "1M" V 2350 3000 50  0000 L CNN
-F 2 "" V 2180 3100 50  0001 C CNN
-F 3 "~" H 2250 3100 50  0001 C CNN
-	1    2250 3100
+P 1850 3900
+F 0 "R?" V 1750 3800 50  0000 L CNN
+F 1 "1M" V 1950 3800 50  0000 L CNN
+F 2 "" V 1780 3900 50  0001 C CNN
+F 3 "~" H 1850 3900 50  0001 C CNN
+	1    1850 3900
 	0    1    1    0   
 $EndComp
 $Comp
 L Device:R R?
 U 1 1 5FF20D76
-P 1850 3400
-F 0 "R?" V 1950 3400 50  0000 L CNN
-F 1 "1.2M" V 1750 3300 50  0000 L CNN
-F 2 "" V 1780 3400 50  0001 C CNN
-F 3 "~" H 1850 3400 50  0001 C CNN
-	1    1850 3400
+P 1450 4200
+F 0 "R?" V 1550 4200 50  0000 L CNN
+F 1 "1.2M" V 1350 4100 50  0000 L CNN
+F 2 "" V 1380 4200 50  0001 C CNN
+F 3 "~" H 1450 4200 50  0001 C CNN
+	1    1450 4200
 	-1   0    0    1   
 $EndComp
 $Comp
 L Diode:1N4148WS D?
 U 1 1 5FF2192D
-P 2550 3350
-F 0 "D?" H 2550 3250 50  0000 L CNN
-F 1 "1N4148WS" H 2350 3450 50  0000 L CNN
-F 2 "Diode_SMD:D_SOD-323" H 2550 3175 50  0001 C CNN
-F 3 "https://www.vishay.com/docs/85751/1n4148ws.pdf" H 2550 3350 50  0001 C CNN
-	1    2550 3350
+P 2150 4150
+F 0 "D?" H 2150 4050 50  0000 L CNN
+F 1 "1N4148WS" H 1950 4250 50  0000 L CNN
+F 2 "Diode_SMD:D_SOD-323" H 2150 3975 50  0001 C CNN
+F 3 "https://www.vishay.com/docs/85751/1n4148ws.pdf" H 2150 4150 50  0001 C CNN
+	1    2150 4150
 	0    1    1    0   
 $EndComp
 $Comp
 L Device:R R?
 U 1 1 5FF238C0
-P 2950 2600
-F 0 "R?" V 3050 2600 50  0000 L CNN
-F 1 "22k" V 2850 2550 50  0000 L CNN
-F 2 "" V 2880 2600 50  0001 C CNN
-F 3 "~" H 2950 2600 50  0001 C CNN
-	1    2950 2600
+P 2400 3400
+F 0 "R?" V 2500 3400 50  0000 L CNN
+F 1 "22k" V 2300 3350 50  0000 L CNN
+F 2 "" V 2330 3400 50  0001 C CNN
+F 3 "~" H 2400 3400 50  0001 C CNN
+	1    2400 3400
 	-1   0    0    1   
 $EndComp
 $Comp
 L Device:R R?
 U 1 1 5FF23D20
-P 3500 2600
-F 0 "R?" V 3600 2600 50  0000 L CNN
-F 1 "22k" V 3400 2550 50  0000 L CNN
-F 2 "" V 3430 2600 50  0001 C CNN
-F 3 "~" H 3500 2600 50  0001 C CNN
-	1    3500 2600
+P 2950 3400
+F 0 "R?" V 3050 3400 50  0000 L CNN
+F 1 "22k" V 2850 3350 50  0000 L CNN
+F 2 "" V 2880 3400 50  0001 C CNN
+F 3 "~" H 2950 3400 50  0001 C CNN
+	1    2950 3400
 	-1   0    0    1   
 $EndComp
-Text HLabel 1600 2450 0    50   Input ~ 0
+Text HLabel 1200 3250 0    50   Input ~ 0
 SW_IN
-Text HLabel 1600 2750 0    50   Input ~ 0
+Text HLabel 1200 3550 0    50   Input ~ 0
 SW_IN_RET
-Text HLabel 1600 3100 0    50   Input ~ 0
+Text HLabel 1200 3900 0    50   Input ~ 0
 GATE_IN
 Wire Wire Line
-	2250 2450 2350 2450
+	1850 3250 1950 3250
 Wire Wire Line
-	2350 2450 2350 2150
+	1950 3250 1950 2950
 Wire Wire Line
-	1600 2750 1950 2750
+	1200 3550 1550 3550
 Wire Wire Line
-	1600 2450 1950 2450
+	1200 3250 1550 3250
 Wire Wire Line
-	1600 3100 1850 3100
+	1200 3900 1450 3900
 Wire Wire Line
-	1850 3100 1850 3250
+	1450 3900 1450 4050
 Wire Wire Line
-	2100 3100 1850 3100
-Connection ~ 1850 3100
+	1700 3900 1450 3900
+Connection ~ 1450 3900
 Wire Wire Line
-	2250 2750 2500 2750
+	1850 3550 2100 3550
 Wire Wire Line
-	2500 2750 2500 3100
+	2100 3550 2100 3900
 Wire Wire Line
-	2500 3100 2400 3100
+	2100 3900 2000 3900
 Wire Wire Line
-	2500 3100 2550 3100
+	2100 3900 2150 3900
 Wire Wire Line
-	2550 3100 2550 3200
-Connection ~ 2500 3100
+	2150 3900 2150 4000
+Connection ~ 2100 3900
 $Comp
 L Device:R R?
 U 1 1 5FF2869C
-P 3250 3650
-F 0 "R?" V 3350 3650 50  0000 L CNN
-F 1 "10R" V 3150 3600 50  0000 L CNN
-F 2 "" V 3180 3650 50  0001 C CNN
-F 3 "~" H 3250 3650 50  0001 C CNN
-	1    3250 3650
+P 2700 4450
+F 0 "R?" V 2800 4450 50  0000 L CNN
+F 1 "10R" V 2600 4400 50  0000 L CNN
+F 2 "" V 2630 4450 50  0001 C CNN
+F 3 "~" H 2700 4450 50  0001 C CNN
+	1    2700 4450
 	-1   0    0    1   
 $EndComp
 $Comp
 L power:GND #PWR?
 U 1 1 5FF28FC7
-P 1850 3650
-F 0 "#PWR?" H 1850 3400 50  0001 C CNN
-F 1 "GND" H 1855 3477 50  0000 C CNN
-F 2 "" H 1850 3650 50  0001 C CNN
-F 3 "" H 1850 3650 50  0001 C CNN
-	1    1850 3650
+P 1450 4450
+F 0 "#PWR?" H 1450 4200 50  0001 C CNN
+F 1 "GND" H 1455 4277 50  0000 C CNN
+F 2 "" H 1450 4450 50  0001 C CNN
+F 3 "" H 1450 4450 50  0001 C CNN
+	1    1450 4450
 	1    0    0    -1  
 $EndComp
 $Comp
 L power:GND #PWR?
 U 1 1 5FF29880
-P 2550 3650
-F 0 "#PWR?" H 2550 3400 50  0001 C CNN
-F 1 "GND" H 2555 3477 50  0000 C CNN
-F 2 "" H 2550 3650 50  0001 C CNN
-F 3 "" H 2550 3650 50  0001 C CNN
-	1    2550 3650
+P 2150 4450
+F 0 "#PWR?" H 2150 4200 50  0001 C CNN
+F 1 "GND" H 2155 4277 50  0000 C CNN
+F 2 "" H 2150 4450 50  0001 C CNN
+F 3 "" H 2150 4450 50  0001 C CNN
+	1    2150 4450
 	1    0    0    -1  
 $EndComp
 Wire Wire Line
-	1850 3650 1850 3550
+	1450 4450 1450 4350
 Wire Wire Line
-	2550 3650 2550 3500
+	2150 4450 2150 4300
 $Comp
 L power:GND #PWR?
 U 1 1 5FF2A52F
-P 3250 3900
-F 0 "#PWR?" H 3250 3650 50  0001 C CNN
-F 1 "GND" H 3255 3727 50  0000 C CNN
-F 2 "" H 3250 3900 50  0001 C CNN
-F 3 "" H 3250 3900 50  0001 C CNN
-	1    3250 3900
+P 2700 4700
+F 0 "#PWR?" H 2700 4450 50  0001 C CNN
+F 1 "GND" H 2705 4527 50  0000 C CNN
+F 2 "" H 2700 4700 50  0001 C CNN
+F 3 "" H 2700 4700 50  0001 C CNN
+	1    2700 4700
 	1    0    0    -1  
 $EndComp
 Wire Wire Line
-	3250 3900 3250 3800
+	2700 4700 2700 4600
 $Comp
 L power:+12V #PWR?
 U 1 1 5FF2EAC4
-P 2950 2150
-F 0 "#PWR?" H 2950 2000 50  0001 C CNN
-F 1 "+12V" H 2965 2323 50  0000 C CNN
-F 2 "" H 2950 2150 50  0001 C CNN
-F 3 "" H 2950 2150 50  0001 C CNN
-	1    2950 2150
+P 2400 2950
+F 0 "#PWR?" H 2400 2800 50  0001 C CNN
+F 1 "+12V" H 2415 3123 50  0000 C CNN
+F 2 "" H 2400 2950 50  0001 C CNN
+F 3 "" H 2400 2950 50  0001 C CNN
+	1    2400 2950
 	1    0    0    -1  
 $EndComp
 $Comp
 L power:+12V #PWR?
 U 1 1 5FF2F0A9
-P 3500 2150
-F 0 "#PWR?" H 3500 2000 50  0001 C CNN
-F 1 "+12V" H 3515 2323 50  0000 C CNN
-F 2 "" H 3500 2150 50  0001 C CNN
-F 3 "" H 3500 2150 50  0001 C CNN
-	1    3500 2150
+P 2950 2950
+F 0 "#PWR?" H 2950 2800 50  0001 C CNN
+F 1 "+12V" H 2965 3123 50  0000 C CNN
+F 2 "" H 2950 2950 50  0001 C CNN
+F 3 "" H 2950 2950 50  0001 C CNN
+	1    2950 2950
 	1    0    0    -1  
 $EndComp
 Wire Wire Line
-	2950 2450 2950 2150
+	2400 3250 2400 2950
 Wire Wire Line
-	3500 2450 3500 2150
+	2950 3250 2950 2950
 $Comp
 L Device:R R?
 U 1 1 5FF2FC8E
-P 4250 3400
-F 0 "R?" V 4350 3400 50  0000 L CNN
-F 1 "22k" V 4150 3350 50  0000 L CNN
-F 2 "" V 4180 3400 50  0001 C CNN
-F 3 "~" H 4250 3400 50  0001 C CNN
-	1    4250 3400
+P 3850 4200
+F 0 "R?" V 3950 4200 50  0000 L CNN
+F 1 "22k" V 3750 4150 50  0000 L CNN
+F 2 "" V 3780 4200 50  0001 C CNN
+F 3 "~" H 3850 4200 50  0001 C CNN
+	1    3850 4200
 	-1   0    0    1   
 $EndComp
 Wire Wire Line
-	4050 3050 4250 3050
+	3650 3850 3850 3850
 Wire Wire Line
-	4250 3050 4250 3250
+	3850 3850 3850 4050
 $Comp
 L power:GND #PWR?
 U 1 1 5FF304DF
-P 4250 3900
-F 0 "#PWR?" H 4250 3650 50  0001 C CNN
-F 1 "GND" H 4255 3727 50  0000 C CNN
-F 2 "" H 4250 3900 50  0001 C CNN
-F 3 "" H 4250 3900 50  0001 C CNN
-	1    4250 3900
+P 3850 4700
+F 0 "#PWR?" H 3850 4450 50  0001 C CNN
+F 1 "GND" H 3855 4527 50  0000 C CNN
+F 2 "" H 3850 4700 50  0001 C CNN
+F 3 "" H 3850 4700 50  0001 C CNN
+	1    3850 4700
 	1    0    0    -1  
 $EndComp
 Wire Wire Line
-	4250 3550 4250 3900
+	3850 4350 3850 4700
 $Comp
 L power:GND #PWR?
 U 1 1 5FF311D4
-P 4650 3900
-F 0 "#PWR?" H 4650 3650 50  0001 C CNN
-F 1 "GND" H 4655 3727 50  0000 C CNN
-F 2 "" H 4650 3900 50  0001 C CNN
-F 3 "" H 4650 3900 50  0001 C CNN
-	1    4650 3900
+P 4250 4700
+F 0 "#PWR?" H 4250 4450 50  0001 C CNN
+F 1 "GND" H 4255 4527 50  0000 C CNN
+F 2 "" H 4250 4700 50  0001 C CNN
+F 3 "" H 4250 4700 50  0001 C CNN
+	1    4250 4700
 	1    0    0    -1  
 $EndComp
 $Comp
 L Device:R R?
 U 1 1 5FF3155F
-P 4650 2600
-F 0 "R?" V 4750 2600 50  0000 L CNN
-F 1 "22k" V 4550 2550 50  0000 L CNN
-F 2 "" V 4580 2600 50  0001 C CNN
-F 3 "~" H 4650 2600 50  0001 C CNN
-	1    4650 2600
+P 4250 3400
+F 0 "R?" V 4350 3400 50  0000 L CNN
+F 1 "22k" V 4150 3350 50  0000 L CNN
+F 2 "" V 4180 3400 50  0001 C CNN
+F 3 "~" H 4250 3400 50  0001 C CNN
+	1    4250 3400
 	-1   0    0    1   
 $EndComp
 $Comp
 L power:+12V #PWR?
 U 1 1 5FF31FFE
-P 4650 2150
-F 0 "#PWR?" H 4650 2000 50  0001 C CNN
-F 1 "+12V" H 4665 2323 50  0000 C CNN
-F 2 "" H 4650 2150 50  0001 C CNN
-F 3 "" H 4650 2150 50  0001 C CNN
-	1    4650 2150
+P 4250 2950
+F 0 "#PWR?" H 4250 2800 50  0001 C CNN
+F 1 "+12V" H 4265 3123 50  0000 C CNN
+F 2 "" H 4250 2950 50  0001 C CNN
+F 3 "" H 4250 2950 50  0001 C CNN
+	1    4250 2950
 	1    0    0    -1  
 $EndComp
 Wire Wire Line
-	4650 2450 4650 2150
+	4250 3250 4250 2950
 Wire Wire Line
-	4650 2750 4650 2850
+	4250 3550 4250 3650
 Wire Wire Line
-	4650 2850 5400 2850
+	4250 3650 5000 3650
 $Comp
 L Device:C C?
 U 1 1 5FF37EAD
-P 5250 3650
-F 0 "C?" V 5100 3600 50  0000 L CNN
-F 1 "10n" V 5400 3600 50  0000 L CNN
-F 2 "" H 5288 3500 50  0001 C CNN
-F 3 "~" H 5250 3650 50  0001 C CNN
-	1    5250 3650
+P 4600 4250
+F 0 "C?" V 4450 4200 50  0000 L CNN
+F 1 "10n" V 4750 4200 50  0000 L CNN
+F 2 "Capacitor_SMD:C_0603_1608Metric" H 4638 4100 50  0001 C CNN
+F 3 "~" H 4600 4250 50  0001 C CNN
+	1    4600 4250
 	-1   0    0    1   
 $EndComp
 $Comp
 L power:GND #PWR?
 U 1 1 5FF389DB
-P 5250 3900
-F 0 "#PWR?" H 5250 3650 50  0001 C CNN
-F 1 "GND" H 5255 3727 50  0000 C CNN
-F 2 "" H 5250 3900 50  0001 C CNN
-F 3 "" H 5250 3900 50  0001 C CNN
-	1    5250 3900
+P 4600 4500
+F 0 "#PWR?" H 4600 4250 50  0001 C CNN
+F 1 "GND" H 4605 4327 50  0000 C CNN
+F 2 "" H 4600 4500 50  0001 C CNN
+F 3 "" H 4600 4500 50  0001 C CNN
+	1    4600 4500
 	1    0    0    -1  
 $EndComp
 Wire Wire Line
-	5250 3900 5250 3800
+	5500 4350 5500 4250
+$Comp
+L power:+12V #PWR?
+U 1 1 5FF3A074
+P 5500 3350
+F 0 "#PWR?" H 5500 3200 50  0001 C CNN
+F 1 "+12V" H 5515 3523 50  0000 C CNN
+F 2 "" H 5500 3350 50  0001 C CNN
+F 3 "" H 5500 3350 50  0001 C CNN
+	1    5500 3350
+	1    0    0    -1  
+$EndComp
 Wire Wire Line
-	5250 3500 5250 3050
+	5500 3350 5500 3450
+$Comp
+L Diode:1N4148WS D?
+U 1 1 5FF3B739
+P 5500 5200
+F 0 "D?" H 5500 5100 50  0000 L CNN
+F 1 "1N4148WS" H 5300 5300 50  0000 L CNN
+F 2 "Diode_SMD:D_SOD-323" H 5500 5025 50  0001 C CNN
+F 3 "https://www.vishay.com/docs/85751/1n4148ws.pdf" H 5500 5200 50  0001 C CNN
+	1    5500 5200
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	4600 4500 4600 4400
+Wire Wire Line
+	4600 4100 4600 3850
+Wire Wire Line
+	4600 3850 5000 3850
+Wire Wire Line
+	5000 4050 4850 4050
+Wire Wire Line
+	4850 4050 4850 5200
+Wire Wire Line
+	4850 5200 5350 5200
+Wire Wire Line
+	4850 5200 3250 5200
 Wire Wire Line
-	5250 3050 5400 3050
+	3250 5200 3250 3850
 Wire Wire Line
-	5900 3550 5900 3450
+	3250 3850 3350 3850
+Connection ~ 4850 5200
+$Comp
+L Device:R R?
+U 1 1 5FF3FD3C
+P 5300 2650
+F 0 "R?" V 5400 2650 50  0000 L CNN
+F 1 "1M" V 5200 2600 50  0000 L CNN
+F 2 "" V 5230 2650 50  0001 C CNN
+F 3 "~" H 5300 2650 50  0001 C CNN
+	1    5300 2650
+	0    -1   -1   0   
+$EndComp
+$Comp
+L Transistor_FET:BS170F Q?
+U 1 1 5FF431FA
+P 6050 2650
+F 0 "Q?" H 6255 2696 50  0000 L CNN
+F 1 "BS170F" H 6255 2605 50  0000 L CNN
+F 2 "Package_TO_SOT_SMD:SOT-23" H 6250 2575 50  0001 L CIN
+F 3 "http://www.diodes.com/assets/Datasheets/BS170F.pdf" H 6050 2650 50  0001 L CNN
+	1    6050 2650
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	6150 3850 6000 3850
+Text HLabel 6400 2200 2    50   Input ~ 0
+SUS_3
+Text HLabel 6400 1950 2    50   Input ~ 0
+SUS_1
+Text HLabel 7100 2050 0    50   Input ~ 0
+SUS_2
+$Comp
+L Device:R R?
+U 1 1 5FF4EEAC
+P 6100 1950
+F 0 "R?" V 6200 1950 50  0000 L CNN
+F 1 "4.7k" V 6000 1900 50  0000 L CNN
+F 2 "" V 6030 1950 50  0001 C CNN
+F 3 "~" H 6100 1950 50  0001 C CNN
+	1    6100 1950
+	0    -1   -1   0   
+$EndComp
 $Comp
 L power:+12V #PWR?
-U 1 1 5FF3A074
-P 5900 2550
-F 0 "#PWR?" H 5900 2400 50  0001 C CNN
-F 1 "+12V" H 5915 2723 50  0000 C CNN
-F 2 "" H 5900 2550 50  0001 C CNN
-F 3 "" H 5900 2550 50  0001 C CNN
-	1    5900 2550
+U 1 1 5FF4F2B7
+P 5700 1850
+F 0 "#PWR?" H 5700 1700 50  0001 C CNN
+F 1 "+12V" H 5715 2023 50  0000 C CNN
+F 2 "" H 5700 1850 50  0001 C CNN
+F 3 "" H 5700 1850 50  0001 C CNN
+	1    5700 1850
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	5700 1850 5700 1950
+Wire Wire Line
+	5700 1950 5950 1950
+Wire Wire Line
+	6250 1950 6400 1950
+Wire Wire Line
+	6150 2200 6150 2450
+Wire Wire Line
+	6150 2200 6400 2200
+$Comp
+L Amplifier_Operational:TL084 U?
+U 4 1 5FF51953
+P 7600 1950
+F 0 "U?" H 7600 1583 50  0000 C CNN
+F 1 "TL084" H 7600 1674 50  0000 C CNN
+F 2 "" H 7550 2050 50  0001 C CNN
+F 3 "http://www.ti.com/lit/ds/symlink/tl081.pdf" H 7650 2150 50  0001 C CNN
+	4    7600 1950
+	1    0    0    1   
+$EndComp
+Wire Wire Line
+	7100 2050 7300 2050
+Wire Wire Line
+	7300 1850 7150 1850
+Wire Wire Line
+	7150 1850 7150 1500
+Wire Wire Line
+	7150 1500 8000 1500
+Wire Wire Line
+	8000 1500 8000 1950
+Wire Wire Line
+	8000 1950 7900 1950
+$Comp
+L Diode:1N4148WS D?
+U 1 1 5FF56503
+P 8250 1950
+F 0 "D?" H 8250 1850 50  0000 L CNN
+F 1 "1N4148WS" H 8050 2050 50  0000 L CNN
+F 2 "Diode_SMD:D_SOD-323" H 8250 1775 50  0001 C CNN
+F 3 "https://www.vishay.com/docs/85751/1n4148ws.pdf" H 8250 1950 50  0001 C CNN
+	1    8250 1950
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	8100 1950 8000 1950
+Connection ~ 8000 1950
+Wire Wire Line
+	3250 3850 3250 2650
+Wire Wire Line
+	3250 2650 5150 2650
+Connection ~ 3250 3850
+Wire Wire Line
+	5450 2650 5850 2650
+Wire Wire Line
+	6150 2850 6150 3850
+Text HLabel 7500 2500 0    50   Input ~ 0
+DEC_1
+Text HLabel 7500 2700 0    50   Input ~ 0
+DEC_2
+Wire Wire Line
+	7500 2500 8550 2500
+Wire Wire Line
+	8550 2500 8550 1950
+Wire Wire Line
+	8550 1950 8400 1950
+Text HLabel 6500 3650 2    50   Input ~ 0
+ATK_1
+Text HLabel 7400 3650 0    50   Input ~ 0
+ATK_2
+Wire Wire Line
+	6000 3650 6500 3650
+Text HLabel 6300 5200 2    50   Input ~ 0
+REL_1
+Text HLabel 7550 5200 0    50   Input ~ 0
+REL_2
+Wire Wire Line
+	5650 5200 6300 5200
+$Comp
+L Device:R R?
+U 1 1 5FF63FB1
+P 8050 3450
+F 0 "R?" V 8150 3450 50  0000 L CNN
+F 1 "680R" V 7950 3400 50  0000 L CNN
+F 2 "" V 7980 3450 50  0001 C CNN
+F 3 "~" H 8050 3450 50  0001 C CNN
+	1    8050 3450
+	0    -1   -1   0   
+$EndComp
+$Comp
+L Device:R R?
+U 1 1 5FF643D5
+P 8050 3750
+F 0 "R?" V 8150 3750 50  0000 L CNN
+F 1 "120R" V 7950 3700 50  0000 L CNN
+F 2 "" V 7980 3750 50  0001 C CNN
+F 3 "~" H 8050 3750 50  0001 C CNN
+	1    8050 3750
+	0    -1   -1   0   
+$EndComp
+$Comp
+L Device:R R?
+U 1 1 5FF646B9
+P 8050 2700
+F 0 "R?" V 8150 2700 50  0000 L CNN
+F 1 "100R" V 7950 2650 50  0000 L CNN
+F 2 "" V 7980 2700 50  0001 C CNN
+F 3 "~" H 8050 2700 50  0001 C CNN
+	1    8050 2700
+	0    -1   -1   0   
+$EndComp
+$Comp
+L Device:R R?
+U 1 1 5FF64A71
+P 8000 5200
+F 0 "R?" V 8100 5200 50  0000 L CNN
+F 1 "100R" V 7900 5150 50  0000 L CNN
+F 2 "" V 7930 5200 50  0001 C CNN
+F 3 "~" H 8000 5200 50  0001 C CNN
+	1    8000 5200
+	0    -1   -1   0   
+$EndComp
+Wire Wire Line
+	7850 5200 7550 5200
+Wire Wire Line
+	7400 3650 7550 3650
+Wire Wire Line
+	7550 3650 7550 3450
+Wire Wire Line
+	7550 3450 7900 3450
+Wire Wire Line
+	8200 3450 8500 3450
+Wire Wire Line
+	8500 3450 8500 3600
+Wire Wire Line
+	8500 3750 8200 3750
+$Comp
+L Diode:1N4148WS D?
+U 1 1 5FF67FA2
+P 8750 3600
+F 0 "D?" H 8750 3500 50  0000 L CNN
+F 1 "1N4148WS" H 8550 3700 50  0000 L CNN
+F 2 "Diode_SMD:D_SOD-323" H 8750 3425 50  0001 C CNN
+F 3 "https://www.vishay.com/docs/85751/1n4148ws.pdf" H 8750 3600 50  0001 C CNN
+	1    8750 3600
+	-1   0    0    1   
+$EndComp
+Wire Wire Line
+	8600 3600 8500 3600
+Connection ~ 8500 3600
+Wire Wire Line
+	8500 3600 8500 3750
+Wire Wire Line
+	8200 2700 9000 2700
+Wire Wire Line
+	9000 2700 9000 3600
+Wire Wire Line
+	9000 3600 8900 3600
+Wire Wire Line
+	7500 2700 7900 2700
+Wire Wire Line
+	8150 5200 9000 5200
+Wire Wire Line
+	9000 5200 9000 4300
+Connection ~ 9000 3600
+$Comp
+L Amplifier_Operational:TL084 U?
+U 1 1 5FF7BE26
+P 9800 3850
+F 0 "U?" H 9800 3483 50  0000 C CNN
+F 1 "TL084" H 9800 3574 50  0000 C CNN
+F 2 "" H 9750 3950 50  0001 C CNN
+F 3 "http://www.ti.com/lit/ds/symlink/tl081.pdf" H 9850 4050 50  0001 C CNN
+	1    9800 3850
+	1    0    0    1   
+$EndComp
+$Comp
+L Amplifier_Operational:TL084 U?
+U 2 1 5FF7D28B
+P 9900 5900
+F 0 "U?" H 9900 6267 50  0000 C CNN
+F 1 "TL084" H 9900 6176 50  0000 C CNN
+F 2 "" H 9850 6000 50  0001 C CNN
+F 3 "http://www.ti.com/lit/ds/symlink/tl081.pdf" H 9950 6100 50  0001 C CNN
+	2    9900 5900
+	1    0    0    -1  
+$EndComp
+$Comp
+L Device:C C?
+U 1 1 5FF7EC54
+P 9400 4750
+F 0 "C?" V 9250 4700 50  0000 L CNN
+F 1 "10u" V 9550 4700 50  0000 L CNN
+F 2 "Capacitor_SMD:C_1206_3216Metric" H 9438 4600 50  0001 C CNN
+F 3 "~" H 9400 4750 50  0001 C CNN
+	1    9400 4750
+	-1   0    0    1   
+$EndComp
+$Comp
+L Device:C C?
+U 1 1 5FF7F06C
+P 9850 4750
+F 0 "C?" V 9700 4700 50  0000 L CNN
+F 1 "1u" V 10000 4700 50  0000 L CNN
+F 2 "Capacitor_SMD:C_1206_3216Metric" H 9888 4600 50  0001 C CNN
+F 3 "~" H 9850 4750 50  0001 C CNN
+	1    9850 4750
+	-1   0    0    1   
+$EndComp
+Wire Wire Line
+	9500 3750 9400 3750
+Wire Wire Line
+	10200 3850 10100 3850
+Wire Wire Line
+	9500 3950 9000 3950
+Connection ~ 9000 3950
+Wire Wire Line
+	9000 3950 9000 3600
+Wire Wire Line
+	6000 4050 6200 4050
+Wire Wire Line
+	6200 4050 6200 5450
+Wire Wire Line
+	6200 5450 10200 5450
+Wire Wire Line
+	10200 5400 10200 3850
+Connection ~ 10200 3850
+$Comp
+L Device:R R?
+U 1 1 5FF88268
+P 9800 3250
+F 0 "R?" V 9900 3250 50  0000 L CNN
+F 1 "39k" V 9700 3200 50  0000 L CNN
+F 2 "Resistor_SMD:R_0603_1608Metric" V 9730 3250 50  0001 C CNN
+F 3 "~" H 9800 3250 50  0001 C CNN
+	1    9800 3250
+	0    -1   -1   0   
+$EndComp
+$Comp
+L Device:R R?
+U 1 1 5FF88949
+P 9200 3500
+F 0 "R?" V 9300 3500 50  0000 L CNN
+F 1 "10k" V 9100 3450 50  0000 L CNN
+F 2 "Resistor_SMD:R_0603_1608Metric" V 9130 3500 50  0001 C CNN
+F 3 "~" H 9200 3500 50  0001 C CNN
+	1    9200 3500
 	1    0    0    -1  
 $EndComp
 Wire Wire Line
-	5900 2550 5900 2650
+	9200 3350 9200 3250
+Wire Wire Line
+	9200 3250 9400 3250
+Wire Wire Line
+	9950 3250 10200 3250
+Wire Wire Line
+	10200 3250 10200 3850
+Wire Wire Line
+	9400 3250 9400 3750
+Connection ~ 9400 3250
+Wire Wire Line
+	9400 3250 9650 3250
+$Comp
+L power:GND #PWR?
+U 1 1 5FF8E351
+P 9200 3650
+F 0 "#PWR?" H 9200 3400 50  0001 C CNN
+F 1 "GND" H 9205 3477 50  0000 C CNN
+F 2 "" H 9200 3650 50  0001 C CNN
+F 3 "" H 9200 3650 50  0001 C CNN
+	1    9200 3650
+	1    0    0    -1  
+$EndComp
+$Comp
+L power:GND #PWR?
+U 1 1 5FF91A96
+P 9650 5050
+F 0 "#PWR?" H 9650 4800 50  0001 C CNN
+F 1 "GND" H 9655 4877 50  0000 C CNN
+F 2 "" H 9650 5050 50  0001 C CNN
+F 3 "" H 9650 5050 50  0001 C CNN
+	1    9650 5050
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	9400 4900 9400 5050
+Wire Wire Line
+	9400 5050 9650 5050
+Wire Wire Line
+	9850 5050 9850 4900
+Connection ~ 9650 5050
+Wire Wire Line
+	9650 5050 9850 5050
+Wire Wire Line
+	9000 4300 9650 4300
+Wire Wire Line
+	9650 4300 9650 4500
+Connection ~ 9000 4300
+Wire Wire Line
+	9000 4300 9000 3950
+Wire Wire Line
+	7550 4100 7550 3650
+Connection ~ 7550 3650
+Wire Wire Line
+	7750 4100 7750 3750
+Wire Wire Line
+	7750 3750 7900 3750
 $EndSCHEMATC
diff --git a/modular-adsr-cache.lib b/modular-adsr-cache.lib
index e03296c..22dbbb9 100644
--- a/modular-adsr-cache.lib
+++ b/modular-adsr-cache.lib
@@ -184,6 +184,38 @@ X Q 9 500 200 150 L 50 50 2 1 O
 ENDDRAW
 ENDDEF
 #
+# Transistor_FET_BS170F
+#
+DEF Transistor_FET_BS170F Q 0 20 Y N 1 F N
+F0 "Q" 200 75 50 H V L CNN
+F1 "Transistor_FET_BS170F" 200 0 50 H V L CNN
+F2 "Package_TO_SOT_SMD:SOT-23" 200 -75 50 H I L CIN
+F3 "" 0 0 50 H I L CNN
+ALIAS 2N7002 2N7002E 2N7002H 2N7002K BS170F BS870 BSN20 BSS123 BSS127S DMG2302U DMG3402L DMG3404L DMG3406L DMG3414U DMG3418L DMN10H220L DMN10H700S DMN13H750S DMN2041L DMN2050L DMN2056U DMN2058U DMN2075U DMN2230U DMN24H11DS DMN24H3D5L DMN3042L DMN3051L DMN30H4D0L DMN3110S DMN3150L DMN3300U DMN3404L DMN6075S DMN6140L DMN67D7L DMN67D8L MMBF170 VN10LF ZVN3306F ZVN3310F ZVN3320F ZVN4106F ZXM61N02F ZXM61N03F ZXMN10A07F ZXMN2A01F ZXMN2A14F ZXMN2B01F ZXMN2B14FH ZXMN2F30FH ZXMN2F34FH ZXMN3A01F ZXMN3A14F ZXMN3B01F ZXMN3B14F ZXMN3F30FH ZXMN6A07F IRLML0030 IRLML2060 TSM2302CX AO3400A
+$FPLIST
+ SOT?23*
+$ENDFPLIST
+DRAW
+C 65 0 110 0 1 10 N
+C 100 -70 10 0 1 0 F
+C 100 70 10 0 1 0 F
+P 2 0 1 0 10 0 -100 0 N
+P 2 0 1 10 10 75 10 -75 N
+P 2 0 1 10 30 -50 30 -90 N
+P 2 0 1 10 30 20 30 -20 N
+P 2 0 1 10 30 90 30 50 N
+P 2 0 1 0 100 100 100 70 N
+P 3 0 1 0 100 -100 100 0 30 0 N
+P 4 0 1 0 30 -70 130 -70 130 70 30 70 N
+P 4 0 1 0 40 0 80 15 80 -15 40 0 F
+P 4 0 1 0 110 20 115 15 145 15 150 10 N
+P 4 0 1 0 130 15 115 -10 145 -10 130 15 N
+X G 1 -200 0 100 R 50 50 1 1 I
+X S 2 100 -200 100 U 50 50 1 1 P
+X D 3 100 200 100 D 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
 # power_+12V
 #
 DEF power_+12V #PWR 0 0 Y Y 1 F P