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COPYRIGHT
©
2001 CANON INC. 2000 2000 2000 2000 CANON iR2200/iR2800/iR3300 REV.0 MAR. 2001
CHAPTER 5 SERVICE MODE
5-29 T
<R-CON (2/3)>
Address
bit
Notation
Description Remarks
IO-P05 0 printer start signal (DDI) 0: ON
1 analog processor data signal data
2 analog processor clock signal clock signal
3 analog processor load signal data
4 not used
5 not used
6 not used
7 not used
IO-P06 0 M400 motor drive current mode signal 0: new current mode
1 PCB check mode signal 0: check mode
2 FL1N original exposure lamp ON/OFF control signal 1: ON
3 FL1N original exposure lamp inverter error signal 1: error
4 PS400 scanner home position signal 1: HP
5 image leading edge signal (ADF) 1: ADF image leading
edge interrupt
6 PS401 copyboard cover open/closed detection signal 1: copyboard cover
closed
7 not used
IO-P07 0 not used
1 not used
2 not used
3 not used
4 not used
5 IP-Lifter/IP-STD ID signal 1: Lifter model
6 +24V monitor (L: +24V live) signal 0: 24V ON
7 +3.3V voltage drop detection signal 1: detected
IO-P08 0 general port (0) for DDI: reader → controller not used
1 general port (1) for DDI: reader → controller not used
2 general port (2) for DDI: reader → controller not used
3 not used
4 not used
5 not used
6 not used
7 not used
IO-P09 0 ON LED (not used)
1 not used
2 not used
3 not used
4 not used
5 not used
6 not used
7 not used
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