Canon iR C6800 Series Service Manual page 1123

P004 0
1
2
3
4
5
6
7
P005 0 to 7
P006 0 to 7
8
9
10
11
12
13
14
15
P007 1 to 15
16
17 to 23
P008 0 to 2
3
4
5 to 7
8
9
P009 0 to 2
3
4
5
6 to 8
9
10
11
SRAM board detection
parallel EEPROM R/B#
not used
operation enable (key SCREW)
operation enable (CC W)
operation enable (coin robot)
serial EEPROM DO
not used
not used
for R&D
open I/F control (PRDY signal)
open I/F signal
open I/F setting
not used
not used
not used
open I/F board detection
open I/F board control (CARD)
0: ready; 1: not ready
for R&D
FAX OPTION
for R&D
not used
PSCNST
Printer Power Ready
not used
SPRTST signal
not used
for R&D
PPRTST signal
printer power on
not used
for R&D
SSCNST signal
Scanner Power ON
Controller Power Ready
0: yes; 1: no
0: Busy; 1: Ready
0: permitted; 1: prohibited
0: permitted; 1: prohibited
0: permitted; 1: prohibited
Model 0
Model 1
0: present; 1: absent
0: connected; 1: not connected
printer drive signal
0: Ready; 1: not ready
printer start up signal
printer start up signal
scanner drive signal
0: Ready; 1: not ready
Chapter 15
15-59