Canon BJC6500 Service Manual - Page 97

Pin No., Compatible Mode, Nibble Mode, ECP Mode, Signal, IN/OUT, Function

Page 97 highlights

BJC-6500 Part 5: REFERENCE J4 (Parallel interface connector) Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 Compatible Mode STROBE DATA1 DATA2 DATA3 DATA4 DATA5 DATA6 DATA7 DATA8 ACKNLG BUSY P.E. SELECT AUTO FEED XT N.C INIT GND +5.0V STROBE-RET DATA1-RET DATA2-RET DATA3-RET DATA4-RET DATA5-RET DATA6-RET DATA7-RET DATA8-RET ACKNLG-RET BUSY-RET P.E.-RET INIT ERROR GND N.C +5.0V SELECT IN J5 (USB Interface connector) Pin No. 1 2 3 4 Signal PWR DD+ GND IN/OUT IN IN/OUT IN/OUT ... Nibble Mode HostClk Data1 Data2 Data3 Data4 Data5 Data6 Data7 Data8 PrtClk PrtBusy AckDataReq Xflag HostBusy N.C. Gnd Gnd Vcc Signal Gnd Signal Gnd Signal Gnd Signal Gnd Signal Gnd Signal Gnd Signal Gnd Signal Gnd Signal Gnd Signal Gnd Signal Gnd Signal Gnd INIT DataAvail N.C. N.C. N.C. 1284Active ECP Mode HostClk Data1 Data2 Data3 Data4 Data5 Data6 Data7 Data8 PeriphClk PeriphAck AckReverse Xflag HostAck N.C. Gnd Gnd Vcc Signal Gnd Signal Gnd Signal Gnd Signal Gnd Signal Gnd Signal Gnd Signal Gnd Signal Gnd Signal Gnd Signal Gnd Signal Gnd Signal Gnd ReverseReq PeriphReq N.C. N.C. N.C. 1284Active Function Cable power supply Data Data GND REFERENCE 5-7

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J4 (Parallel interface connector)
Pin No.
Compatible Mode
Nibble Mode
ECP Mode
1
STROBE
HostClk
HostClk
2
DATA1
Data1
Data1
3
DATA2
Data2
Data2
4
DATA3
Data3
Data3
5
DATA4
Data4
Data4
6
DATA5
Data5
Data5
7
DATA6
Data6
Data6
8
DATA7
Data7
Data7
9
DATA8
Data8
Data8
10
ACKNLG
PrtClk
PeriphClk
11
BUSY
PrtBusy
PeriphAck
12
P.E.
AckDataReq
AckReverse
13
SELECT
Xflag
Xflag
14
AUTO FEED XT
HostBusy
HostAck
15
N.C
N.C.
N.C.
16
INIT
Gnd
Gnd
17
GND
Gnd
Gnd
18
+5.0V
Vcc
Vcc
19
STROBE-RET
Signal Gnd
Signal Gnd
20
DATA1-RET
Signal Gnd
Signal Gnd
21
DATA2-RET
Signal Gnd
Signal Gnd
22
DATA3-RET
Signal Gnd
Signal Gnd
23
DATA4-RET
Signal Gnd
Signal Gnd
24
DATA5-RET
Signal Gnd
Signal Gnd
25
DATA6-RET
Signal Gnd
Signal Gnd
26
DATA7-RET
Signal Gnd
Signal Gnd
27
DATA8-RET
Signal Gnd
Signal Gnd
28
ACKNLG-RET
Signal Gnd
Signal Gnd
29
BUSY-RET
Signal Gnd
Signal Gnd
30
P.E.-RET
Signal Gnd
Signal Gnd
31
INIT
INIT
ReverseReq
32
ERROR
DataAvail
PeriphReq
33
GND
N.C.
N.C.
34
N.C
N.C.
N.C.
35
+5.0V
N.C.
N.C.
36
SELECT IN
1284Active
1284Active
J5 (USB Interface connector)
Pin No.
Signal
IN/OUT
Function
1
PWR
IN
Cable power supply
2
D-
IN/OUT
Data
3
D+
IN/OUT
Data
4
GND
...
GND
5-7
BJC-6500
Part 5: REFERENCE
REFERENCE