Feeder - Canon imageRUNNER 7095 Service Manual

Address bit
P007 0 address bus 16
1 address bus 17
2 address bus 18
3-4 not used
5 ADF pickup motor lock interrupt input
6 ADF read motor lock interrupt input
7 ADF delivery reversal motor lock interrupt input
P008 0 lamp on signal
1 CCD drive on signal
2 wait sign
3 L light signal
4 H light signal
5 read signal
6 ADF serial communication (LOAD)
7 CPU clock output
P009 0 not used
1 shading RAM chip select
2 work RAM chip select
3 ASIC register select
4 ROM chip select
5-7 not used
17.3.5 <FEEDER>
<iR7105 / iR7095>
Addres
bit
s
P001 0 image lead edge signal
1 pre-registration sensor
2 OSC
3 not used
4 not used
5 delivery motor clock
6 delivery motor PWM signal
7 not used
P002 0 belt motor phase A
1 belt motor phase B
2 belt motor phase A*
3 belt motor phase B*
4 separation motor PWM signal
5 reversal motor phase A
6 separation motor reference Ref
7 reversal motor phase B
P003 0 TxD0
1 not used
2 RxD0
3 not used
4 SCK0
5 EEPROM chip select
6 not used
7 not used
Description
T-17-13
Description
Notati
Remarks
on
1: image lead edge
S2 1: original present
PI11 during output, alternately between '0' and '1'
M5 0: output present
during output, alternately between '0' and '1'
during output, alternately between '0' and '1'
during output, alternately between '0' and '1'
during output, alternately between '0' and '1'
M4 0: output present
during output, alternately between '0' and '1'
during output, alternately between '0' and '1'
1: EEPROM selected
Chapter 17
Remarks
-
-
-
-
1: ON
1: ON
0: wait
0: active
0: active
0: active
0: enabled
-
0: selected
0: selected
0: selected
0: selected
0011-6144<
17-25