Update PCB to latest schematic

This commit is contained in:
Dave 2020-05-21 13:51:19 -05:00
parent 9482a3bf0e
commit 1d2ccf8727

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@ -467,7 +467,7 @@ L Device:R_US R12
U 1 1 61058683
P 2700 4600
F 0 "R12" H 2600 4750 50 0000 L CNN
F 1 "56K" H 2450 4550 50 0000 L CNN
F 1 "100k" H 2450 4550 50 0000 L CNN
F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 2740 4590 50 0001 C CNN
F 3 "~" H 2700 4600 50 0001 C CNN
1 2700 4600
@ -479,7 +479,7 @@ L Device:R_US R11
U 1 1 61C4846D
P 2700 4050
F 0 "R11" H 2600 4200 50 0000 L CNN
F 1 "4.7K" H 2450 4000 50 0000 L CNN
F 1 "1k" H 2450 4000 50 0000 L CNN
F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal" V 2740 4040 50 0001 C CNN
F 3 "~" H 2700 4050 50 0001 C CNN
1 2700 4050
@ -492,65 +492,65 @@ Wire Wire Line
Connection ~ 2700 4250
Text Notes 1350 5150 0 50 ~ 0
Debounce Time approx 40 msec
Text Notes 2600 2850 0 50 ~ 0
Reset Delay time: about 3.3 sec\nReset delay is approx. proportional to 10sec/uF * C1 value
Text Notes 6400 3150 0 50 ~ 0
~RESET~ pulse is approx 50 usec.
Text Notes 3190 2440 0 50 ~ 0
Reset Delay time: about 3 sec\n
Text Notes 4830 3110 0 50 ~ 0
~RESET~ pulse is approx 100 usec.
$Comp
L 4xxx:4066 U11
U 5 1 61CB40DD
P 3150 6800
F 0 "U11" H 3380 6846 50 0000 L CNN
F 1 "4066" H 3380 6755 50 0000 L CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 3150 6800 50 0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/cd4066b.pdf" H 3150 6800 50 0001 C CNN
5 3150 6800
P 5410 6860
F 0 "U11" H 5640 6906 50 0000 L CNN
F 1 "4066" H 5640 6815 50 0000 L CNN
F 2 "Package_DIP:DIP-14_W7.62mm" H 5410 6860 50 0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/cd4066b.pdf" H 5410 6860 50 0001 C CNN
5 5410 6860
1 0 0 -1
$EndComp
Wire Wire Line
3150 6300 3150 6200
5410 6360 5410 6260
Wire Wire Line
3150 6200 3500 6200
5410 6260 5760 6260
Wire Wire Line
3850 6200 3850 6300
6110 6260 6110 6360
Wire Wire Line
3850 7300 3850 7350
6110 7360 6110 7410
Wire Wire Line
3850 7350 3500 7350
6110 7410 5760 7410
Wire Wire Line
3150 7350 3150 7300
5410 7410 5410 7360
$Comp
L power:GND #PWR038
U 1 1 61CB40E9
P 3500 7400
F 0 "#PWR038" H 3500 7150 50 0001 C CNN
F 1 "GND" H 3505 7227 50 0000 C CNN
F 2 "" H 3500 7400 50 0001 C CNN
F 3 "" H 3500 7400 50 0001 C CNN
1 3500 7400
P 5760 7460
F 0 "#PWR038" H 5760 7210 50 0001 C CNN
F 1 "GND" H 5765 7287 50 0000 C CNN
F 2 "" H 5760 7460 50 0001 C CNN
F 3 "" H 5760 7460 50 0001 C CNN
1 5760 7460
1 0 0 -1
$EndComp
Wire Wire Line
3500 7400 3500 7350
Connection ~ 3500 7350
5760 7460 5760 7410
Connection ~ 5760 7410
Wire Wire Line
3500 7350 3150 7350
5760 7410 5410 7410
$Comp
L power:+5V #PWR037
U 1 1 61CB40F2
P 3500 6100
F 0 "#PWR037" H 3500 5950 50 0001 C CNN
F 1 "+5V" H 3515 6273 50 0000 C CNN
F 2 "" H 3500 6100 50 0001 C CNN
F 3 "" H 3500 6100 50 0001 C CNN
1 3500 6100
P 5760 6160
F 0 "#PWR037" H 5760 6010 50 0001 C CNN
F 1 "+5V" H 5775 6333 50 0000 C CNN
F 2 "" H 5760 6160 50 0001 C CNN
F 3 "" H 5760 6160 50 0001 C CNN
1 5760 6160
1 0 0 -1
$EndComp
Wire Wire Line
3500 6100 3500 6200
Connection ~ 3500 6200
5760 6160 5760 6260
Connection ~ 5760 6260
Wire Wire Line
3500 6200 3850 6200
5760 6260 6110 6260
$Comp
L Diode:1N914 D19
U 1 1 61FD244F
@ -723,12 +723,14 @@ $EndComp
$Comp
L 74xx:74LS14 U10
U 7 1 61CB40D7
P 3850 6800
F 0 "U10" H 4080 6846 50 0000 L CNN
F 1 "74HC14" H 4080 6755 50 0000 L CNN
F 2 "" H 3850 6800 50 0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74HC14" H 3850 6800 50 0001 C CNN
7 3850 6800
P 6110 6860
F 0 "U10" H 6340 6906 50 0000 L CNN
F 1 "74HC14" H 6340 6815 50 0000 L CNN
F 2 "" H 6110 6860 50 0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74HC14" H 6110 6860 50 0001 C CNN
7 6110 6860
1 0 0 -1
$EndComp
Text Notes 800 7475 0 50 ~ 0
Notes: \n\n1) Schmitt trigger is a CMOS 74HC part. Do not use a\n bipolar 7414/74LS14 for the schmitt trigger. \n\n2) A 74HCT14 or CD40106 may be substituted for 74HC14.\n If so, some resistor/capacitor values may\n need to be adjusted.\n\n3) ~RESET~ time delay is determined by R14 and C18\n\n4) ~RESET~ pulse duration is determined by R17 and C20.\n\n5) SHIFTLOCK debounce time is determined by R12 and C17.
$EndSCHEMATC