Problem with comparison.
/Modules/Translators/SPIDIFF01A/SCH_PCB/SPIDIFF01A.bak |
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0,0 → 1,983 |
EESchema Schematic File Version 2 |
LIBS:74xgxx |
LIBS:74xx |
LIBS:ac-dc |
LIBS:actel |
LIBS:adc-dac |
LIBS:Altera |
LIBS:analog_devices |
LIBS:analog_switches |
LIBS:atmel |
LIBS:audio |
LIBS:brooktre |
LIBS:cmos4000 |
LIBS:cmos_ieee |
LIBS:conn |
LIBS:contrib |
LIBS:cypress |
LIBS:dc-dc |
LIBS:device |
LIBS:digital-audio |
LIBS:diode |
LIBS:display |
LIBS:dsp |
LIBS:elec-unifil |
LIBS:ESD_Protection |
LIBS:ftdi |
LIBS:gennum |
LIBS:graphic |
LIBS:hc11 |
LIBS:intel |
LIBS:interface |
LIBS:ir |
LIBS:Lattice |
LIBS:linear |
LIBS:logo |
LIBS:maxim |
LIBS:memory |
LIBS:microchip |
LIBS:microchip_dspic33dsc |
LIBS:microchip_pic10mcu |
LIBS:microchip_pic12mcu |
LIBS:microchip_pic16mcu |
LIBS:microchip_pic18mcu |
LIBS:microchip_pic32mcu |
LIBS:microcontrollers |
LIBS:motor_drivers |
LIBS:motorola |
LIBS:msp430 |
LIBS:nordicsemi |
LIBS:nxp_armmcu |
LIBS:onsemi |
LIBS:opto |
LIBS:Oscillators |
LIBS:philips |
LIBS:power |
LIBS:powerint |
LIBS:Power_Management |
LIBS:pspice |
LIBS:references |
LIBS:regul |
LIBS:relays |
LIBS:rfcom |
LIBS:sensors |
LIBS:silabs |
LIBS:siliconi |
LIBS:stm8 |
LIBS:stm32 |
LIBS:supertex |
LIBS:switches |
LIBS:texas |
LIBS:transf |
LIBS:transistors |
LIBS:ttl_ieee |
LIBS:valves |
LIBS:video |
LIBS:Xicor |
LIBS:xilinx |
LIBS:Zilog |
LIBS:SPIDIFF01A-cache |
EELAYER 25 0 |
EELAYER END |
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$Comp |
L D_4xZENER D2 |
U 1 1 568CF656 |
P 1750 4850 |
F 0 "D2" H 1350 5000 50 0000 C CNN |
F 1 "SP1001-04XTG" H 1500 4650 50 0000 C CNN |
F 2 "Mlab_IO:SOT-553" H 1750 5350 60 0001 C CNN |
F 3 "" H 1750 5350 60 0000 C CNN |
1 1750 4850 |
1 0 0 -1 |
$EndComp |
$Comp |
L D_4xZENER D3 |
U 1 1 568CFCCB |
P 2550 4850 |
F 0 "D3" H 2150 5000 50 0000 C CNN |
F 1 "SP1001-04XTG" H 2300 4650 50 0000 C CNN |
F 2 "Mlab_IO:SOT-553" H 2550 5350 60 0001 C CNN |
F 3 "" H 2550 5350 60 0000 C CNN |
1 2550 4850 |
1 0 0 -1 |
$EndComp |
$Comp |
L GND #PWR026 |
U 1 1 568D07D8 |
P 1800 5200 |
F 0 "#PWR026" H 1800 4950 50 0001 C CNN |
F 1 "GND" H 1800 5050 50 0000 C CNN |
F 2 "" H 1800 5200 60 0000 C CNN |
F 3 "" H 1800 5200 60 0000 C CNN |
1 1800 5200 |
1 0 0 -1 |
$EndComp |
$Comp |
L GND #PWR027 |
U 1 1 568D09EB |
P 2600 5200 |
F 0 "#PWR027" H 2600 4950 50 0001 C CNN |
F 1 "GND" H 2600 5050 50 0000 C CNN |
F 2 "" H 2600 5200 60 0000 C CNN |
F 3 "" H 2600 5200 60 0000 C CNN |
1 2600 5200 |
1 0 0 -1 |
$EndComp |
Wire Wire Line |
2600 5200 2600 5150 |
Wire Wire Line |
1800 5200 1800 5150 |
Wire Wire Line |
2250 3700 3200 3700 |
Wire Wire Line |
2150 3800 3200 3800 |
Wire Wire Line |
2650 3450 3200 3450 |
Wire Wire Line |
2750 3100 3200 3100 |
Wire Wire Line |
2850 3000 2850 2900 |
Text Notes 7800 2450 1 60 ~ 0 |
SEL |
$Comp |
L VDD #PWR028 |
U 1 1 56937D75 |
P 3350 6550 |
F 0 "#PWR028" H 3350 6400 50 0001 C CNN |
F 1 "VDD" H 3350 6700 50 0000 C CNN |
F 2 "" H 3350 6550 60 0000 C CNN |
F 3 "" H 3350 6550 60 0000 C CNN |
1 3350 6550 |
1 0 0 -1 |
$EndComp |
$Comp |
L R R15 |
U 1 1 56B24B76 |
P 3230 2290 |
F 0 "R15" V 3310 2290 50 0000 C CNN |
F 1 "1k" V 3230 2290 50 0000 C CNN |
F 2 "Mlab_R:SMD-0805" V 3160 2290 30 0001 C CNN |
F 3 "" H 3230 2290 30 0000 C CNN |
1 3230 2290 |
-1 0 0 1 |
$EndComp |
$Comp |
L C C8 |
U 1 1 56B25436 |
P 3450 2290 |
F 0 "C8" H 3475 2390 50 0000 L CNN |
F 1 "100nF" H 3475 2190 50 0000 L CNN |
F 2 "Mlab_R:SMD-0805" H 3488 2140 30 0001 C CNN |
F 3 "" H 3450 2290 60 0000 C CNN |
1 3450 2290 |
1 0 0 -1 |
$EndComp |
Wire Wire Line |
3450 2100 3450 2140 |
Wire Wire Line |
3230 2140 3230 2100 |
Connection ~ 3230 2100 |
$Comp |
L GND #PWR030 |
U 1 1 56B269EF |
P 3450 2510 |
F 0 "#PWR030" H 3450 2260 50 0001 C CNN |
F 1 "GND" H 3450 2360 50 0000 C CNN |
F 2 "" H 3450 2510 60 0000 C CNN |
F 3 "" H 3450 2510 60 0000 C CNN |
1 3450 2510 |
1 0 0 -1 |
$EndComp |
Wire Wire Line |
3450 2440 3450 2510 |
Wire Wire Line |
3230 2440 3230 2500 |
$Comp |
L JUMP_2x1 J? |
U 1 1 57D80B60 |
P 3600 3350 |
F 0 "J?" H 3250 3550 50 0000 C CNN |
F 1 "JUMP_2x1" V 3600 3500 40 0001 C CNN |
F 2 "Mlab_Pin_Headers:Straight_2x01" H 3600 3350 60 0001 C CNN |
F 3 "" H 3600 3350 60 0000 C CNN |
1 3600 3350 |
1 0 0 -1 |
$EndComp |
$Comp |
L JUMP_2x1 J? |
U 1 1 57D80B66 |
P 3600 3450 |
F 0 "J?" H 3250 3650 50 0000 C CNN |
F 1 "JUMP_2x1" V 3600 3600 40 0001 C CNN |
F 2 "Mlab_Pin_Headers:Straight_2x01" H 3600 3450 60 0001 C CNN |
F 3 "" H 3600 3450 60 0000 C CNN |
1 3600 3450 |
1 0 0 -1 |
$EndComp |
Wire Wire Line |
2550 3200 3200 3200 |
Wire Wire Line |
2450 3300 3200 3300 |
Text Label 2850 3300 0 60 ~ 0 |
MOSI- |
Text Label 2850 3200 0 60 ~ 0 |
MOSI+ |
Text Label 1550 4650 1 60 ~ 0 |
MISO+ |
Text Label 1700 4650 1 60 ~ 0 |
MISO- |
Text Label 1850 4650 1 60 ~ 0 |
MOSI+ |
Text Label 2000 4650 1 60 ~ 0 |
MOSI- |
Text Label 2350 4650 1 60 ~ 0 |
CS+ |
Text Label 2500 4650 1 60 ~ 0 |
CS- |
Text Label 2650 4650 1 60 ~ 0 |
SCLK+ |
Text Label 2800 4650 1 60 ~ 0 |
SCLK- |
$Comp |
L SP3485EP U? |
U 1 1 57D85642 |
P 5400 3400 |
F 0 "U?" H 5200 4000 50 0000 C CNN |
F 1 "SP3485EP" H 5150 3900 50 0000 C CNN |
F 2 "DIP-8" H 5200 3800 50 0000 C CIN |
F 3 "" H 5400 3400 50 0000 C CNN |
1 5400 3400 |
-1 0 0 -1 |
$EndComp |
Wire Wire Line |
2800 6750 3350 6750 |
Wire Wire Line |
2950 6750 2950 6850 |
Wire Wire Line |
5000 3500 4800 3500 |
Wire Wire Line |
4800 3500 4800 3600 |
Wire Wire Line |
4800 3600 4550 3600 |
Wire Wire Line |
4550 3600 4550 3550 |
Wire Wire Line |
4550 3250 4550 3200 |
Wire Wire Line |
4550 3200 4800 3200 |
Wire Wire Line |
4800 3200 4800 3300 |
Wire Wire Line |
4800 3300 5000 3300 |
Wire Wire Line |
5400 2200 5400 3000 |
$Comp |
L VDD #PWR? |
U 1 1 57D8A505 |
P 5400 2200 |
F 0 "#PWR?" H 5400 2050 50 0001 C CNN |
F 1 "VDD" H 5400 2350 50 0000 C CNN |
F 2 "" H 5400 2200 60 0000 C CNN |
F 3 "" H 5400 2200 60 0000 C CNN |
1 5400 2200 |
1 0 0 -1 |
$EndComp |
Wire Wire Line |
5050 2300 5400 2300 |
Connection ~ 5400 2300 |
$Comp |
L GND #PWR? |
U 1 1 57D8ABD0 |
P 5400 3850 |
F 0 "#PWR?" H 5400 3600 50 0001 C CNN |
F 1 "GND" H 5400 3700 50 0000 C CNN |
F 2 "" H 5400 3850 60 0000 C CNN |
F 3 "" H 5400 3850 60 0000 C CNN |
1 5400 3850 |
1 0 0 -1 |
$EndComp |
Wire Wire Line |
5400 3850 5400 3800 |
Wire Wire Line |
10300 4200 10300 4250 |
Wire Wire Line |
10100 4100 10400 4100 |
Wire Wire Line |
10400 3900 10100 3900 |
Wire Wire Line |
10400 3800 10100 3800 |
Text Label 10100 3800 0 60 ~ 0 |
MISO |
Text Label 10100 3900 0 60 ~ 0 |
MOSI |
Text Label 10100 4000 0 60 ~ 0 |
CS |
Text Label 10100 4100 0 60 ~ 0 |
SCLK |
$EndSCHEMATC |