Canon iP100 Technical Reference page 20

CN406 (to LF Encoder)
No Signal name
1 LF_ENC_B
2 VSEN_3.3V
3 GND
4 LF_ENC_A
CN407 (to AP Encoder)
No Signal name
1 APCL_ENC_B
2 VSEN_3.3V
3 APCL_ENC_A
4 GND
5 AP_M
6 AP_MN
CN408 (to Panel PWB)
No Signal name
1 GND
2 VSEN_PE
3 SNS_PE
4 POWER SW
5 POWER LED
6 RESUME LED
7 RESUME SW
8 GND
CN501 (to CR Motor)
No Signal name
1 CR_MN
2 CR_M
CN502 (to LF Motor)
No Signal name
1 LF_M
2 LF_MN
CN601 (from Battery)
No Signal name
1 [-]
2 [-]
3 C
4 S
5 D
6 W
7 P
8 A
9 [+]
10 [+]
CN602 (from AC Adapter)
No Signal name
1 VIN
2 F-GND
Function
LF encoder phase B
LF encoder power supply 3.3V
LF encoder power ground
LF encoder phase A
Function
APCL encoder phase B
APCL encoder power supply 3.3V
APCL encoder phase A
Ground
AP motor phase+
AP motor phase-
Function
Ground
PE sensor power supply
PE sense
Power switch
Power LED
Resume LED
Resume switch
Ground
Function
CR motor-
CR motor+
Function
LF motor+
LF motor-
Function
Ground
Ground
DOUT (data output)
DIN (data input)
BSENSE (battery sense)
SDOWN (shut down)
PSENSE (printer sense)
VOUT
VIN
VIN
Function
Motor head (logic) power supply +16V
Frame Ground
(20/22)
Input/Output
IN
OUT
-
IN
Input/Output
IN
OUT
IN
-
OUT
OUT
Input/Output
-
OUT
IN
IN
OUT
OUT
IN
-
Input/Output
OUT
OUT
Input/Output
OUT
OUT
Input/Output
-
-
OUT
IN
OUT
IN
IN
OUT
IN
IN
Input/Output
IN
-