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Address
bit
P005
bit0
(output)
bit1
bit2
bit3
bit4
bit5
bit6
bit7
P006
bit0
(input)
bit1
bit2
bit3
bit4
bit5
bit6
bit7
P007
bit0
(input)
bit1
bit2
bit3
bit4
bit5
bit6
bit7
P008
bit0
(output)
bit1
bit2
bit3
bit4
bit5
bit6
bit7
P009
bit0
(output)
bit1
bit2
bit3
bit4
bit5
bit6
bit7
COPYRIGHT © 2001 CANON INC.
Chap05.p65
Indication
EEPROM chip select
EEPROM/DA clock output
(used in common)
EEPROM/DA data output
(used in common)
DA load signal output
—
—
—
—
Staple top position sensor
Staple empty sensor
Alignment motor (rear) phase A
(output)
Alignment motor (rear) phase B
(output)
Staple home position sensor
Slide home position
sensor
Delivery belt home position sensor
REQ
—
—
—
—
—
Folding position sensor
Shift motor clock sensor
Punch home position sensor
Feed motor phase A output
Feed motor phase A* output
Feed motor phase B output
Feed motor phase B* output
Slide/alignment motor current
cutting
—
—
Tray paper sensor (input)
Staple/fold motor (CW)
Staple/fold motor (CCW)
Shift motor enable signal
—
—
—
—
—
T05-504-02
2000 2000 2000 2000
CANON SADDLE FINISHER G1 REV.0 MAR. 2001
35
CHAPTER 5 TROUBLESHOOTING
Signal
Connector
EEPROM_CS
—
EEPROM_DA_CK
—
EEPROM_DA_DO
—
DA_LD
—
—
—
—
—
—
—
—
—
SELF_PRIME
CN11-6
HOOK_S
CN11-5
RJOGMTR_A
CN3-7
RJOGMTR_B
CN3-9
STPL_HP
CN11-4
SLID_HP
CN11-3
EJCT_BLT_HP
CN5-6
REQ2
—
—
—
—
—
—
—
—
—
—
—
BIND_POS
CN16-2
SIFT_CLK
CN15-6
PNCH_TIM_S
CN12-5
FEEDMTR_A
CN10-3
FEEDMTR_*A
CN10-4
FEEDMTR_B
CN10-5
FEEDMTR_*B
CN10-6
—
—
—
—
—
—
TRAY_EMPS
CN5-9
STPLMTR_FWD
—
STPLMTR_REV
—
SIFTMTR_EN
—
—
—
—
—
—
—
—
—
—
—
3/28/01, 12:11 PM
Remarks
H: select
H: load
H: READY
H: staple
absent
L: ON
L: ON
L: HP
L: HP
H: HP
H: paper
present
L: paper
present
L: ON
H: ON
L: ON
H: ON
H: paper
present
5-35
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