Canon Image Reader-A1 iR5000i Service Manual page 800

CHAPTER 5 SERVICE MODE
<FEEDER (2/3)>
Address Bit Notation
3
4
5
6
7
IO-P06 0
1 FM1
2 FM1
3
4 S3
5 PI1
6 S2
7 S1
IO-P07 0
1
2
3
4
5
6
7 SW1
IO-P08 0 PI2
1 M3
2 M3
3 M3
4 M3
5 M2
6 M2
7 M2
IO-P09 0
1
2
3
4
5
6
7
IO-P10 0
5-34 T
D/A load signal
not used
not used
not used
not used
EEPROM data input
cooling fan lock signal
cooling fan
not used
post-separation sensor signal
registration 1 sensor signal
read sensor signal
delivery reversal sensor signal
not used
not used
not used
not used
not used
not used
not used
cover open switch
ADF open/closed sensor signal
delivery reversing motor excitation phase
(A) output
delivery reversing motor excitation phase
(*A) output
delivery reversing motor excitation phase
key (B) output
delivery reversing motor excitation phase
(*B) output
feed motor mode output
feed motor mode output
feed motor (CW/CCW) switch signal
DIP switch (DIPSW8) signal
DIP switch (DIPSW7) signal
DIP switch (DIPSW6) signal
DIP switch (DIPSW5) signal
DIP switch (DIPSW4) signal
DIP switch (DIPSW3) signal
DIP switch (DIPSW2) signal
DIP switch (DIPSW1) signal
not used
COPYRIGHT © 2001 CANON INC.
Description
2000 2000 2000 2000 CANON iR5000i/iR6000i REV.0 JUNE 2001
COPIER>I/O
Remarks
1: locked
(IRQ0)
(IRQ1)
(IRQ2)
(IRQ3)
1: opened
1: opened
during output, alter-
nately '0' and '1'
during output, alter-
nately '0' and '1'
during output, alter-
nately '0' and '1'
during output, alter-
nately '0' and '1'
1: CCW
0: ON
0: ON
0: ON
0: ON
0: ON
0: ON
0: ON
0: ON