Canon imagePRESS C1 Service Manual - page 967
Chapter 16
16-70
P005
0
Power Ready signal of OPEN interface
1
Watch Dog function
2
Watch Dog interruption clear
3
DDI-S Livewake signal
4
DDI-S Download signal
5
DDI-P Likewake signal
6
DDI-P Download signal
7
For R&D
P006
0
Version of the main controller PCB
1
Version of the main controller PCB
2
Version of the main controller PCB
3
Version of the main controller PCB
4
Power Ready signal of the coin robo controller
5
Coin robo Power Ready signal
6
Coin robo communication Ready signal
7
For R&D
P007
0
Not used
1
Not used
2
Electric power control signal
3-6
Not used
7
Modem board detection signal
0: Connected, 1: Not
connected
P008
0
FRAM CLK
1
FRAM DATA
2
FRAM WP
3-7
Not used
P009
0
SPD CLK
1
SPD DT
2-4
Not used
5
Emergency night power (13V) ON signal
0:OFF 1:ON
6
Emergency night power switching signal
0: High-efficiency, 1: Normal
7
Emergency night power (24V) ON signal
0:OFF 1:ON
P010
0
LCD back light lighting control signal
0:ON 1:OFF
1
USB Vbus power detection
0:OFF 1:ON
2
SDRAM configuration detection
3
SDRAM configuration detection
4
Watch Dog timer CLK
5
Emergency night power reset signal
6,7
Not used
P011
0-7
Not used
P012
0-7
Not used
Address
bit
Item
Remarks