Table of Contents
Advertisement
BJC-6000
CN2 (Carriage ribbon cable connector)
Pin No.
Signal
1
2
REGC
3
REGA
4
HPC
5
HPA
6
DIK0
7
DIA0
8
SNSG
9
HRSTX
10
11
HENB3
12
HENB2
13
HENB1
14
HENB0
15
BENB1
16
BENB0
17
EVEN
18
ODD
19
HALT
20, 25, 27
LGND
21
HSEL2B0
22
HSEL2A0
23
HSEL1B0
24
HSEL1A0
26
HDATA0
28
HCLOCK0
IN/OUT
...
...
Not used.
OUT
Voltage output from the print position sensor
IN
Print position sensor's LED drive voltage
OUT
Home position sensor sense signal
IN
Home position sensor pull-up voltage
OUT
Head temperature (diode) sensor's cathode line
OUT
Head temperature (diode) sensor's anode line
IN
GND
IN
Reset signal
DIR
IN
Serial data input/output direction control signal
IN
Front heater drive signal for nozzles 113-160
IN
Rear heater drive signal for nozzles 113-160
IN
Front heater drive signal for nozzles 1-112
IN
Rear heater drive signal for nozzles 1-112
IN
Signal to generate heater enable decoder outputs
IN
Signal to generate heater enable decoder outputs
IN
Even-number nozzles select signal
IN
Odd-number nozzles select signal
IN
Serial data latch timing signal
...
GND for the logic power supply
IN
Front nozzle heater select signal for lower nozzles (9-
16, 25-32, ..., 153-160)
IN
Rear nozzle heater select signal for lower nozzles (9-
16, 25-32, ..., 153-160)
IN
Front nozzle heater select signal for lower nozzles (9-
16, 25-32, ..., 153-160)
IN
Rear nozzle heater select signal for upper nozzles (1-8,
17-24, ..., 145-152)
OUT
Serial data (for right carriage) sent in synchronization
with the clock signal
IN/OUT Clock signal for serial data transmission
Function
5-41
Part 5: Maintenance
Advertisement
Table of Contents
