Chapter 6
6-7
T-6-16
T-6-17
T-6-18
J3150
Pin Number Signal name IN/OUT Function
1 IN 3- IN Hole sensor input signal 3-
2 IN 3+ IN Hole sensor input signal 3+
3 IN 1+ IN Hole sensor input signal 1+
4 IN 2- IN Hole sensor input signal 2-
5 IN 1- IN Hole sensor input signal 1-
6 IN 2+ IN Hole sensor input signal 2+
7 VM_GND - GND
8 +5V OUT Power supply (+5V)
9 OUT B OUT Motor output signal B
10 OUT B OUT Motor output signal B
11 OUT A OUT Motor output signal A
12 OUT A OUT Motor output signal A
13 OUT C OUT Motor output signal C
14 OUT C OUT Motor output signal C
J3201
Pin Number Signal name IN/OUT Function
A1 TANK_CLK OUT Ink tank clock signal
A2 GND - GND
A3 OUT_TANK_DAT2 IN/OUT Ink tank data signal 2
A4 TANK_+3.3V OUT Power supply(+3.3V)
A5 OUT_TANK_DAT1 IN/OUT Ink tank data signal 1
A6 OUT_TANK_DAT0 IN/OUT Ink tank data signal 0
A7 GND - GND
A8 OUT_INK_DETECT0 IN Ink detection sensor output signal 0
A9 OUT_INK_DETECT1 IN Ink detection sensor output signal 1
A10 OUT_INK_DETECT2 IN Ink detection sensor output signal 2
A11 OUT_TANK_DAT5 IN/OUT Ink tank data signal 5
A12 OUT_TANK_DAT4 IN/OUT Ink tank data signal 4
A13 OUT_TANK_DAT3 IN/OUT Ink tank data signal 3
A14 OUT_INK_DETECT3 IN Ink detection sensor output signal 3
A15 OUT_INK_DETECT4 IN Ink detection sensor output signal 4
A16 OUT_INK_DETECT5 IN Ink detection sensor output signal 5
A17 GND - GND
B1 TANK_CLK OUT Ink tank clock signal
B2 GND - GND
B3 OUT_TANK_DAT8 IN/OUT Ink tank data signal 8
B4 TANK_+3.3V OUT Power supply(+3.3V)
B5 OUT_TANK_DAT7 IN/OUT Ink tank data signal 7
B6 OUT_TANK_DAT6 IN/OUT Ink tank data signal 6
B7 GND - GND
B8 OUT_INK_DETECT6 IN Ink detection sensor output signal 6
B9 OUT_INK_DETECT7 IN Ink detection sensor output signal 7
B10 OUT_INK_DETECT8 IN Ink detection sensor output signal 8
B11 OUT_TANK_DAT11 IN/OUT Ink tank data signal 11
B12 OUT_TANK_DAT10 IN/OUT Ink tank data signal 10
B13 OUT_TANK_DAT9 IN/OUT Ink tank data signal 9
B14 OUT_INK_DETECT9 IN Ink detection sensor output signal 9
B15 OUT_INK_DETECT10 IN Ink detection sensor output signal 10
B16 OUT_INK_DETECT11 IN Ink detection sensor output signal 11
B17 n.c - n.c
J3301
Pin Number Signal name IN/OUT Function
1 MENT_SDA IN/OUT Maintenance cartridge ROM control signal (data)
2 MENT_SCL IN/OUT Maintenance cartridge ROM control signal (clock)
3 GND - GND
4 +3.3V OUT Power supply (+3.3V)
5 GND - GND
6 /FUTO_CLMP OUT Head management sensor clamp signal
7 /FUTO_ON OUT Head management sensor ON signal
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