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kicad/demos/vme-wren/io_driver_8x.kicad_sch
2025-02-18 16:49:00 -08:00

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1 2 3 4 5 6 1 2 3 4 5 6 D C B A D C B A Date: Size: A4 Id: / File: blob_3db08aecbe8438faadebca6bf977c09116661145_2094031954.kicad_sch Sheet: / KiCad E.D.A. eeschema 9.0 Title: Front/Patch Panel I/O driver - 8 channels Rev: B4 18 A4 6 B5 17 VCCA 1 A8 10 A3 5 VCCB 23 A6 8 A1 4 A2 3 A5 7 B6 16 VCCB 24 B7 15 DIR 2 A7 9 GND 12 B3 19 GND 11 B8 14 GND 13 B2 20 B1 21 ~{OE} 22 IC2 SN74LXCH8T245PWR QB 1 ~{SRCLR} 10 SRCLK 11 RCLK 12 ~{OE} 13 SER 14 QA 15 VCC 16 EP 17 QC 2 QD 3 QE 4 QF 5 QG 6 QH 7 GND 8 QH' 9 IC7 SN74LV595ARGYR 1 1 2 2 C14 100nF 1 1 2 2 C24 100nF 1 1 2 2 C21 QB 1 ~{SRCLR} 10 SRCLK 11 RCLK 12 ~{OE} 13 SER 14 QA 15 VCC 16 EP 17 QC 2 QD 3 QE 4 QF 5 QG 6 QH 7 GND 8 QH' 9 IC6 SN74LV595ARGYR 1 1 2 2 C20 P1V8 P3V3 GND GND GND GND GND P3V3 P1V8 P3V3 P1V8 GND GND P3V3 GND GND F_IO3 F_IO6 F_IO0 IO2 IOEXP_RCLK IO2 TERM_EN3 IO[0..7] F_IO0 IO1 TERM_EN6 IOEXP_OE_N EN5 F_IO7 EN2 EN0 EN6 OUT5 EN3 OUT1 TERM_EN1 OUT1 EN1 F_IO1 IO0 TERM_EN0 IO0 OUT4 TERM_EN5 IO4 IOEXP_RCLK IOEXP_RST_N OUT2 EN6 EN5 IO5 IO7 EN3 EN7 IO5 F_IO4 TERM_EN6 F_IO4 TERM_EN2 TERM_EN1 OUT3 F_IO7 TERM_EN7 EN7 OUT6 IOEXP_D OUT5 TERM_EN0 OUT0 EN0 IO4 F_IO3 TERM_EN2 IO1 OUT4 F_IO6 IOEXP_SCLK F_IO2 OUT2 TERM_EN4 IOEXP_RST_N OUT3 IOEXP_OE_N F_IO2 TERM_EN3 IO6 EN4 OUT0 TERM_EN7 IO7 OUT7 IO6 TERM_EN4 IO3 EN2 TERM_EN5 EN1 OUT7 IOEXP_SCLK F_IO5 F_IO1 IO3 OUT6 EN4 F_IO5 F_IO[0..7] IOEXP_D_IN IOEXP_Q IOEXP_RCLK IOEXP_OE_N IOEXP_SCLK F_IO[0..7] IO[0..7] IOEXP_RST_N io34 File: io_driver.kicad_sch TERM_EN0 IO1 IO0 TERM_EN1 OUT1 OUT0 IN1 IN0 EN1_N EN0_N io01 File: io_driver.kicad_sch TERM_EN0 IO1 IO0 TERM_EN1 OUT1 OUT0 IN1 IN0 EN1_N EN0_N io78 File: io_driver.kicad_sch TERM_EN0 IO1 IO0 TERM_EN1 OUT1 OUT0 IN1 IN0 EN1_N EN0_N io56 File: io_driver.kicad_sch TERM_EN0 IO1 IO0 TERM_EN1 OUT1 OUT0 IN1 IN0 EN1_N EN0_N
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