prom_io_power.sch

EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr USLetter 11000 8500
encoding utf-8
Sheet 2 3
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L local:74LVC2G34 U?
U 1 1 5E8694DC
P 5200 1900
AR Path="/5E8694DC" Ref="U?"  Part="1" 
AR Path="/5E85C2D7/5E8694DC" Ref="U3"  Part="1" 
F 0 "U3" H 4750 2050 50  0000 C CNN
F 1 "74LVC2G34" H 4700 1950 50  0000 C CNN
F 2 "prom:DSBGA-6" H 5200 1900 50  0001 C CNN
F 3 "" H 5200 1900 50  0001 C CNN
	1    5200 1900
	1    0    0    -1  
$EndComp
$Comp
L local:74LVC2G34 U?
U 1 1 5E8694E2
P 5200 2950
AR Path="/5E8694E2" Ref="U?"  Part="1" 
AR Path="/5E85C2D7/5E8694E2" Ref="U4"  Part="1" 
F 0 "U4" H 4750 3150 50  0000 C CNN
F 1 "74LVC2G34" H 4700 3050 50  0000 C CNN
F 2 "prom:DSBGA-6" H 5200 2950 50  0001 C CNN
F 3 "" H 5200 2950 50  0001 C CNN
	1    5200 2950
	1    0    0    -1  
$EndComp
$Comp
L local:74LVC2G34 U?
U 1 1 5E8694E8
P 5200 4000
AR Path="/5E8694E8" Ref="U?"  Part="1" 
AR Path="/5E85C2D7/5E8694E8" Ref="U5"  Part="1" 
F 0 "U5" H 4750 4200 50  0000 C CNN
F 1 "74LVC2G34" H 4700 4100 50  0000 C CNN
F 2 "prom:DSBGA-6" H 5200 4000 50  0001 C CNN
F 3 "" H 5200 4000 50  0001 C CNN
	1    5200 4000
	1    0    0    -1  
$EndComp
$Comp
L local:74LVC2G34 U?
U 1 1 5E8694EE
P 5200 5050
AR Path="/5E8694EE" Ref="U?"  Part="1" 
AR Path="/5E85C2D7/5E8694EE" Ref="U6"  Part="1" 
F 0 "U6" H 4750 5250 50  0000 C CNN
F 1 "74LVC2G34" H 4700 5150 50  0000 C CNN
F 2 "prom:DSBGA-6" H 5200 5050 50  0001 C CNN
F 3 "" H 5200 5050 50  0001 C CNN
	1    5200 5050
	1    0    0    -1  
$EndComp
$Comp
L local:DIP16_pins J1
U 1 1 5E86DB64
P 2250 2900
F 0 "J1" H 2375 3615 50  0000 C CNN
F 1 "DIP16_pins" H 2375 3524 50  0000 C CNN
F 2 "prom:flip-pins-DIP16" H 2250 2900 50  0001 C CNN
F 3 "" H 2250 2900 50  0001 C CNN
	1    2250 2900
	1    0    0    -1  
$EndComp
Text Notes 7250 7150 0    150  ~ 0
Pin I/O and power
$Comp
L local:TLV743P U1
U 1 1 5E8086CA
P 2200 5450
F 0 "U1" H 2325 6265 50  0000 C CNN
F 1 "TLV743P 3.3V" H 2325 6174 50  0000 C CNN
F 2 "prom:X2SON" H 2200 5450 100 0001 C CNN
F 3 "" H 2200 5450 100 0001 C CNN
	1    2200 5450
	1    0    0    -1  
$EndComp
$Comp
L local:TLV743P U2
U 1 1 5E8089C0
P 2200 6700
F 0 "U2" H 2325 7515 50  0000 C CNN
F 1 "TLV743P 1.2V" H 2325 7424 50  0000 C CNN
F 2 "prom:X2SON" H 2200 6700 100 0001 C CNN
F 3 "" H 2200 6700 100 0001 C CNN
	1    2200 6700
	1    0    0    -1  
$EndComp
$Comp
L local:GND #PWR03
U 1 1 5E809D88
P 1950 3250
F 0 "#PWR03" H 1950 3000 50  0001 C CNN
F 1 "GND" H 1955 3077 50  0000 C CNN
F 2 "" H 1950 3250 50  0001 C CNN
F 3 "" H 1950 3250 50  0001 C CNN
	1    1950 3250
	1    0    0    -1  
$EndComp
$Comp
L local:+5V #PWR04
U 1 1 5E80A02F
P 2850 2350
F 0 "#PWR04" H 2850 2200 50  0001 C CNN
F 1 "+5V" H 2865 2523 50  0000 C CNN
F 2 "" H 2850 2350 50  0001 C CNN
F 3 "" H 2850 2350 50  0001 C CNN
	1    2850 2350
	1    0    0    -1  
$EndComp
Wire Wire Line
	5050 1450 4600 1450
Wire Wire Line
	5050 1550 4600 1550
$Comp
L local:GND #PWR012
U 1 1 5E80C217
P 5050 1750
F 0 "#PWR012" H 5050 1500 50  0001 C CNN
F 1 "GND" H 5055 1577 50  0000 C CNN
F 2 "" H 5050 1750 50  0001 C CNN
F 3 "" H 5050 1750 50  0001 C CNN
	1    5050 1750
	1    0    0    -1  
$EndComp
$Comp
L local:+3.3V #PWR011
U 1 1 5E80C8C8
P 5050 1250
F 0 "#PWR011" H 5050 1100 50  0001 C CNN
F 1 "+3.3V" H 5065 1423 50  0000 C CNN
F 2 "" H 5050 1250 50  0001 C CNN
F 3 "" H 5050 1250 50  0001 C CNN
	1    5050 1250
	1    0    0    -1  
$EndComp
$Comp
L local:GND #PWR014
U 1 1 5E8116D1
P 5050 2800
F 0 "#PWR014" H 5050 2550 50  0001 C CNN
F 1 "GND" H 5055 2627 50  0000 C CNN
F 2 "" H 5050 2800 50  0001 C CNN
F 3 "" H 5050 2800 50  0001 C CNN
	1    5050 2800
	1    0    0    -1  
$EndComp
$Comp
L local:GND #PWR016
U 1 1 5E811918
P 5050 3850
F 0 "#PWR016" H 5050 3600 50  0001 C CNN
F 1 "GND" H 5055 3677 50  0000 C CNN
F 2 "" H 5050 3850 50  0001 C CNN
F 3 "" H 5050 3850 50  0001 C CNN
	1    5050 3850
	1    0    0    -1  
$EndComp
$Comp
L local:GND #PWR018
U 1 1 5E811B65
P 5050 4900
F 0 "#PWR018" H 5050 4650 50  0001 C CNN
F 1 "GND" H 5055 4727 50  0000 C CNN
F 2 "" H 5050 4900 50  0001 C CNN
F 3 "" H 5050 4900 50  0001 C CNN
	1    5050 4900
	1    0    0    -1  
$EndComp
$Comp
L local:+3.3V #PWR013
U 1 1 5E811DDC
P 5050 2300
F 0 "#PWR013" H 5050 2150 50  0001 C CNN
F 1 "+3.3V" H 5065 2473 50  0000 C CNN
F 2 "" H 5050 2300 50  0001 C CNN
F 3 "" H 5050 2300 50  0001 C CNN
	1    5050 2300
	1    0    0    -1  
$EndComp
$Comp
L local:+3.3V #PWR015
U 1 1 5E81218A
P 5050 3350
F 0 "#PWR015" H 5050 3200 50  0001 C CNN
F 1 "+3.3V" H 5065 3523 50  0000 C CNN
F 2 "" H 5050 3350 50  0001 C CNN
F 3 "" H 5050 3350 50  0001 C CNN
	1    5050 3350
	1    0    0    -1  
$EndComp
$Comp
L local:+3.3V #PWR017
U 1 1 5E8124E5
P 5050 4400
F 0 "#PWR017" H 5050 4250 50  0001 C CNN
F 1 "+3.3V" H 5065 4573 50  0000 C CNN
F 2 "" H 5050 4400 50  0001 C CNN
F 3 "" H 5050 4400 50  0001 C CNN
	1    5050 4400
	1    0    0    -1  
$EndComp
$Comp
L local:+3.3V #PWR019
U 1 1 5E812964
P 5050 5450
F 0 "#PWR019" H 5050 5300 50  0001 C CNN
F 1 "+3.3V" H 5065 5623 50  0000 C CNN
F 2 "" H 5050 5450 50  0001 C CNN
F 3 "" H 5050 5450 50  0001 C CNN
	1    5050 5450
	1    0    0    -1  
$EndComp
$Comp
L local:GND #PWR020
U 1 1 5E812D10
P 5050 5950
F 0 "#PWR020" H 5050 5700 50  0001 C CNN
F 1 "GND" H 5055 5777 50  0000 C CNN
F 2 "" H 5050 5950 50  0001 C CNN
F 3 "" H 5050 5950 50  0001 C CNN
	1    5050 5950
	1    0    0    -1  
$EndComp
Wire Wire Line
	5050 2500 4600 2500
Wire Wire Line
	5050 2600 4600 2600
Wire Wire Line
	5050 3550 4600 3550
Wire Wire Line
	5050 3650 4600 3650
Wire Wire Line
	5050 4600 4600 4600
Wire Wire Line
	5050 4700 4600 4700
Wire Wire Line
	5050 5650 4600 5650
Wire Wire Line
	5050 5750 4600 5750
Text Label 4850 1450 2    50   ~ 0
DIP_A1
Text Label 4850 1550 2    50   ~ 0
DIP_A2
Text Label 4850 2500 2    50   ~ 0
DIP_A3
Text Label 4850 2600 2    50   ~ 0
DIP_A0
Text Label 4850 3550 2    50   ~ 0
DIP_A5
Text Label 4850 3650 2    50   ~ 0
DIP_A4
Text Label 4850 4600 2    50   ~ 0
DIP_A7
Text Label 4850 4700 2    50   ~ 0
DIP_A6
Text Label 5000 5650 2    50   ~ 0
DIP_CE1_N
Text Label 5000 5750 2    50   ~ 0
DIP_CE2_N
$Comp
L local:74LVC2G34 U?
U 1 1 5E8694F4
P 5200 6100
AR Path="/5E8694F4" Ref="U?"  Part="1" 
AR Path="/5E85C2D7/5E8694F4" Ref="U7"  Part="1" 
F 0 "U7" H 4750 6300 50  0000 C CNN
F 1 "74LVC2G34" H 4700 6200 50  0000 C CNN
F 2 "prom:DSBGA-6" H 5200 6100 50  0001 C CNN
F 3 "" H 5200 6100 50  0001 C CNN
	1    5200 6100
	1    0    0    -1  
$EndComp
Text Notes 4550 6850 0    100  ~ 0
TTL inputs\n5V tolerant
Text Notes 8750 5150 0    100  ~ 0
TTL outputs\n5V tolerant when in\nhi-z state
Text GLabel 6100 1450 2    50   Output ~ 0
A1
Text GLabel 6100 1550 2    50   Output ~ 0
A2
Text GLabel 6100 2500 2    50   Output ~ 0
A3
Text GLabel 6100 2600 2    50   Output ~ 0
A0
Text GLabel 6100 3550 2    50   Output ~ 0
A5
Text GLabel 6100 3650 2    50   Output ~ 0
A4
Text GLabel 6100 4600 2    50   Output ~ 0
A7
Text GLabel 6100 4700 2    50   Output ~ 0
A6
Text GLabel 6100 5650 2    50   Output ~ 0
CE1_N
Text GLabel 6100 5750 2    50   Output ~ 0
CE2_N
Wire Notes Line
	4550 6400 4550 6500
Wire Notes Line
	4550 6500 5100 6500
Wire Notes Line
	5100 6500 5100 6400
Wire Wire Line
	5850 1450 6100 1450
Wire Wire Line
	5850 1550 6100 1550
Wire Wire Line
	5850 2500 6100 2500
Wire Wire Line
	5850 2600 6100 2600
Wire Wire Line
	5850 3550 6100 3550
Wire Wire Line
	5850 3650 6100 3650
Wire Wire Line
	5850 4600 6100 4600
Wire Wire Line
	5850 4700 6100 4700
Wire Wire Line
	5850 5650 6100 5650
Wire Wire Line
	5850 5750 6100 5750
Wire Wire Line
	2100 2450 1650 2450
Wire Wire Line
	2100 2550 1650 2550
Wire Wire Line
	2100 2650 1650 2650
Wire Wire Line
	2100 2750 1650 2750
Wire Wire Line
	2100 2850 1650 2850
Wire Wire Line
	2100 2950 1650 2950
Wire Wire Line
	2100 3050 1650 3050
Wire Wire Line
	2100 3150 1950 3150
Wire Wire Line
	1950 3150 1950 3250
Wire Wire Line
	2650 2450 2850 2450
Wire Wire Line
	2850 2450 2850 2350
Text Label 1650 2450 0    50   ~ 0
DIP_A6
Text Label 1650 2550 0    50   ~ 0
DIP_A5
Text Label 1650 2650 0    50   ~ 0
DIP_A4
Text Label 1650 2750 0    50   ~ 0
DIP_A3
Text Label 1650 2850 0    50   ~ 0
DIP_A0
Text Label 1650 2950 0    50   ~ 0
DIP_A1
Text Label 1650 3050 0    50   ~ 0
DIP_A2
$Comp
L local:+1V2 #PWR010
U 1 1 5E84CCB2
P 3450 6150
F 0 "#PWR010" H 3450 6000 50  0001 C CNN
F 1 "+1V2" H 3465 6323 50  0000 C CNN
F 2 "" H 3450 6150 50  0001 C CNN
F 3 "" H 3450 6150 50  0001 C CNN
	1    3450 6150
	1    0    0    -1  
$EndComp
$Comp
L local:+3.3V #PWR09
U 1 1 5E84D3A3
P 3700 4900
F 0 "#PWR09" H 3700 4750 50  0001 C CNN
F 1 "+3.3V" H 3715 5073 50  0000 C CNN
F 2 "" H 3700 4900 50  0001 C CNN
F 3 "" H 3700 4900 50  0001 C CNN
	1    3700 4900
	1    0    0    -1  
$EndComp
$Comp
L local:GND #PWR06
U 1 1 5E84D864
P 2850 6550
F 0 "#PWR06" H 2850 6300 50  0001 C CNN
F 1 "GND" H 2855 6377 50  0000 C CNN
F 2 "" H 2850 6550 50  0001 C CNN
F 3 "" H 2850 6550 50  0001 C CNN
	1    2850 6550
	1    0    0    -1  
$EndComp
$Comp
L local:GND #PWR05
U 1 1 5E84DB05
P 2850 5300
F 0 "#PWR05" H 2850 5050 50  0001 C CNN
F 1 "GND" H 2855 5127 50  0000 C CNN
F 2 "" H 2850 5300 50  0001 C CNN
F 3 "" H 2850 5300 50  0001 C CNN
	1    2850 5300
	1    0    0    -1  
$EndComp
Wire Wire Line
	1100 4900 1450 4900
Wire Wire Line
	1850 4900 1850 5100
Wire Wire Line
	1850 5100 2000 5100
Connection ~ 1850 4900
Wire Wire Line
	1850 4900 2000 4900
Wire Wire Line
	1850 6150 2000 6150
Wire Wire Line
	1850 6150 1850 6350
Wire Wire Line
	1850 6350 2000 6350
Wire Wire Line
	2650 4900 2850 4900
Wire Wire Line
	2650 5300 2850 5300
Wire Wire Line
	2650 5100 2850 5100
Wire Wire Line
	2850 5100 2850 5300
Connection ~ 2850 5300
Wire Wire Line
	2650 6550 2850 6550
Wire Wire Line
	2650 6350 2850 6350
Wire Wire Line
	2850 6350 2850 6550
Connection ~ 2850 6550
Wire Wire Line
	2650 6150 2850 6150
$Comp
L local:+5V #PWR01
U 1 1 5E85C184
P 1100 4900
F 0 "#PWR01" H 1100 4750 50  0001 C CNN
F 1 "+5V" H 1115 5073 50  0000 C CNN
F 2 "" H 1100 4900 50  0001 C CNN
F 3 "" H 1100 4900 50  0001 C CNN
	1    1100 4900
	1    0    0    -1  
$EndComp
Wire Wire Line
	2650 2550 3200 2550
Wire Wire Line
	2650 2650 3200 2650
Wire Wire Line
	2650 2750 3200 2750
Wire Wire Line
	2650 2850 3200 2850
Wire Wire Line
	2650 2950 3200 2950
Wire Wire Line
	2650 3050 3200 3050
Wire Wire Line
	2650 3150 3200 3150
Text Label 2800 2550 0    50   ~ 0
DIP_A7
Text Label 2800 2650 0    50   ~ 0
DIP_CE2_N
Text Label 2800 2750 0    50   ~ 0
DIP_CE1_N
Text Label 2800 2850 0    50   ~ 0
DIP_D0
Text Label 2800 2950 0    50   ~ 0
DIP_D1
Text Label 2800 3050 0    50   ~ 0
DIP_D2
Text Label 2800 3150 0    50   ~ 0
DIP_D3
$Comp
L local:C_Small C1
U 1 1 5E8A0689
P 1450 5100
F 0 "C1" H 1542 5146 50  0000 L CNN
F 1 "1 uF" H 1542 5055 50  0000 L CNN
F 2 "prom:0402" H 1450 5100 50  0001 C CNN
F 3 "~" H 1450 5100 50  0001 C CNN
	1    1450 5100
	1    0    0    -1  
$EndComp
$Comp
L local:C_Small C2
U 1 1 5E8A0FD1
P 3150 5100
F 0 "C2" H 3242 5146 50  0000 L CNN
F 1 "1 uF" H 3242 5055 50  0000 L CNN
F 2 "prom:0402" H 3150 5100 50  0001 C CNN
F 3 "~" H 3150 5100 50  0001 C CNN
	1    3150 5100
	1    0    0    -1  
$EndComp
$Comp
L local:C_Small C3
U 1 1 5E8A194B
P 3150 6350
F 0 "C3" H 3242 6396 50  0000 L CNN
F 1 "1 uF" H 3242 6305 50  0000 L CNN
F 2 "prom:0402" H 3150 6350 50  0001 C CNN
F 3 "~" H 3150 6350 50  0001 C CNN
	1    3150 6350
	1    0    0    -1  
$EndComp
$Comp
L local:GND #PWR07
U 1 1 5E8A5808
P 3150 5300
F 0 "#PWR07" H 3150 5050 50  0001 C CNN
F 1 "GND" H 3155 5127 50  0000 C CNN
F 2 "" H 3150 5300 50  0001 C CNN
F 3 "" H 3150 5300 50  0001 C CNN
	1    3150 5300
	1    0    0    -1  
$EndComp
$Comp
L local:GND #PWR08
U 1 1 5E8A5A60
P 3150 6550
F 0 "#PWR08" H 3150 6300 50  0001 C CNN
F 1 "GND" H 3155 6377 50  0000 C CNN
F 2 "" H 3150 6550 50  0001 C CNN
F 3 "" H 3150 6550 50  0001 C CNN
	1    3150 6550
	1    0    0    -1  
$EndComp
$Comp
L local:GND #PWR02
U 1 1 5E8A6084
P 1450 5250
F 0 "#PWR02" H 1450 5000 50  0001 C CNN
F 1 "GND" H 1455 5077 50  0000 C CNN
F 2 "" H 1450 5250 50  0001 C CNN
F 3 "" H 1450 5250 50  0001 C CNN
	1    1450 5250
	1    0    0    -1  
$EndComp
Wire Wire Line
	3150 4900 3150 5000
Connection ~ 3150 4900
Wire Wire Line
	3150 4900 3500 4900
Wire Wire Line
	3150 5200 3150 5300
Wire Wire Line
	3150 6150 3150 6250
Connection ~ 3150 6150
Wire Wire Line
	3150 6150 3450 6150
Wire Wire Line
	3150 6450 3150 6550
Wire Wire Line
	1450 4900 1450 5000
Connection ~ 1450 4900
Wire Wire Line
	1450 4900 1850 4900
Wire Wire Line
	1450 5200 1450 5250
$Comp
L local:74LVC2G125 U8
U 1 1 5E8B42A8
P 8350 2100
F 0 "U8" H 8175 2765 50  0000 C CNN
F 1 "74LVC2G125" H 8175 2674 50  0000 C CNN
F 2 "prom:DSBGA-8" H 8350 2100 50  0001 C CNN
F 3 "" H 8350 2100 50  0001 C CNN
	1    8350 2100
	1    0    0    -1  
$EndComp
$Comp
L local:74LVC2G125 U9
U 1 1 5E8B6FE1
P 8350 3600
F 0 "U9" H 8175 4265 50  0000 C CNN
F 1 "74LVC2G125" H 8175 4174 50  0000 C CNN
F 2 "prom:DSBGA-8" H 8350 3600 50  0001 C CNN
F 3 "" H 8350 3600 50  0001 C CNN
	1    8350 3600
	1    0    0    -1  
$EndComp
Wire Notes Line
	8800 4550 8800 4650
Wire Notes Line
	8800 4650 9350 4650
Wire Notes Line
	9350 4650 9350 4550
Wire Wire Line
	8850 2000 9250 2000
Wire Wire Line
	8850 2300 9250 2300
Wire Wire Line
	8850 3500 9250 3500
Wire Wire Line
	8850 3800 9250 3800
Text Label 8950 2000 0    50   ~ 0
DIP_D0
Text Label 8950 2300 0    50   ~ 0
DIP_D1
Text Label 8950 3500 0    50   ~ 0
DIP_D2
Text Label 8950 3800 0    50   ~ 0
DIP_D3
Text GLabel 7050 2000 0    50   Input ~ 0
D0
Text GLabel 7050 2300 0    50   Input ~ 0
D1
Text GLabel 7050 3500 0    50   Input ~ 0
D2
Text GLabel 7050 3800 0    50   Input ~ 0
D3
Text GLabel 7050 1400 0    50   Input ~ 0
OE_N
Wire Wire Line
	7050 1400 7300 1400
Wire Wire Line
	7300 1400 7300 1900
Wire Wire Line
	7300 3700 7500 3700
Wire Wire Line
	7300 1900 7500 1900
Connection ~ 7300 1900
Wire Wire Line
	7300 1900 7300 2200
Wire Wire Line
	7300 2200 7500 2200
Connection ~ 7300 2200
Wire Wire Line
	7300 2200 7300 3400
Wire Wire Line
	7300 3400 7500 3400
Connection ~ 7300 3400
Wire Wire Line
	7300 3400 7300 3700
Wire Wire Line
	7050 2000 7500 2000
Wire Wire Line
	7050 2300 7500 2300
Wire Wire Line
	7050 3500 7500 3500
Wire Wire Line
	7050 3800 7500 3800
$Comp
L local:GND #PWR022
U 1 1 5E8F110E
P 7500 2500
F 0 "#PWR022" H 7500 2250 50  0001 C CNN
F 1 "GND" H 7505 2327 50  0000 C CNN
F 2 "" H 7500 2500 50  0001 C CNN
F 3 "" H 7500 2500 50  0001 C CNN
	1    7500 2500
	1    0    0    -1  
$EndComp
$Comp
L local:GND #PWR024
U 1 1 5E8F1499
P 7500 4000
F 0 "#PWR024" H 7500 3750 50  0001 C CNN
F 1 "GND" H 7505 3827 50  0000 C CNN
F 2 "" H 7500 4000 50  0001 C CNN
F 3 "" H 7500 4000 50  0001 C CNN
	1    7500 4000
	1    0    0    -1  
$EndComp
$Comp
L local:+3.3V #PWR021
U 1 1 5E8F17D2
P 7500 1700
F 0 "#PWR021" H 7500 1550 50  0001 C CNN
F 1 "+3.3V" H 7515 1873 50  0000 C CNN
F 2 "" H 7500 1700 50  0001 C CNN
F 3 "" H 7500 1700 50  0001 C CNN
	1    7500 1700
	1    0    0    -1  
$EndComp
$Comp
L local:+3.3V #PWR023
U 1 1 5E8F1BEC
P 7500 3200
F 0 "#PWR023" H 7500 3050 50  0001 C CNN
F 1 "+3.3V" H 7515 3373 50  0000 C CNN
F 2 "" H 7500 3200 50  0001 C CNN
F 3 "" H 7500 3200 50  0001 C CNN
	1    7500 3200
	1    0    0    -1  
$EndComp
$Comp
L local:TestPoint_Alt TP?
U 1 1 5E8ADFB4
P 2850 4900
AR Path="/5E85CF8D/5E8ADFB4" Ref="TP?"  Part="1" 
AR Path="/5E85C2D7/5E8ADFB4" Ref="TP1"  Part="1" 
AR Path="/5E8ADFB4" Ref="TP1"  Part="1" 
F 0 "TP1" H 2750 5150 50  0000 L CNN
F 1 "TestPoint_Alt" H 2908 4927 50  0001 L CNN
F 2 "prom:test-point" H 3050 4900 50  0001 C CNN
F 3 "~" H 3050 4900 50  0001 C CNN
	1    2850 4900
	1    0    0    -1  
$EndComp
$Comp
L local:TestPoint_Alt TP?
U 1 1 5E8B033B
P 2850 6150
AR Path="/5E85CF8D/5E8B033B" Ref="TP?"  Part="1" 
AR Path="/5E85C2D7/5E8B033B" Ref="TP2"  Part="1" 
AR Path="/5E8B033B" Ref="TP2"  Part="1" 
F 0 "TP2" H 2750 6400 50  0000 L CNN
F 1 "TestPoint_Alt" H 2908 6177 50  0001 L CNN
F 2 "prom:test-point" H 3050 6150 50  0001 C CNN
F 3 "~" H 3050 6150 50  0001 C CNN
	1    2850 6150
	1    0    0    -1  
$EndComp
Connection ~ 2850 6150
Wire Wire Line
	2850 6150 3150 6150
Connection ~ 2850 4900
Wire Wire Line
	2850 4900 3150 4900
Wire Wire Line
	3500 4900 3500 5700
Wire Wire Line
	3500 5700 1550 5700
Wire Wire Line
	1550 5700 1550 6150
Wire Wire Line
	1550 6150 1850 6150
Connection ~ 3500 4900
Wire Wire Line
	3500 4900 3700 4900
Connection ~ 1850 6150
$EndSCHEMATC