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AR-FN3
D. Expansion I/O: M66500FP (IC11) terminal signals
Pin
Signal
Port
No.
name
1
PF6
PDCL/
2
PF7
STORCL/
3
VCC
VCC
4
PE0
EMA
5
PE1
EMB
6
PE2
N.C
7
PE3
N.C
8
PE4
STMA
9
PE5
STMB
10
PE6
N.C
11
PE7
N.C
12
GND
GND
13
PB0
STID/
14
PB1
STPD/
15
PB2
T1PF/
16
PB3
STID
17
PB4
T3UP
18
PB5
T3DN
19
PB6
LSTS/
20
PB7
NCTS/
21
PA7
T3OD/
22
PA6
PFD4/
23
PA5
PFD3/
24
PA4
PFD2/
25
PA3
N.C
26
PA2
N.C
27
PA1
T3PDHP/
28
PA0
INPD/
29
VCC
VCC
30
/RD
RD/
31
/WR
WR/
32
/CS
CS/
33
RESET
RESET
34
GND
GND
35
A2
A2
36
A1
A1
37
A0
A0
38
D0
D0
39
D1
D1
40
D2
D2
41
D3
D3
42
D4
D4
43
D5
D5
44
D6
D6
45
D7
D7
46
PC7
STPDSL
47
PC6
OG2SL
48
PC5
T3PDSL
49
PC4
N.C
50
PC0
JMA
51
PC1
JMA/
52
PC2
JMB
53
PC3
JMB/
54
PG0
PWD
55
PG1
DSW1
56
PG2
DSW2
57
PG3
DSW3
58
GND
GND
59
PF0
N.C
60
PF1
N.C
61
PF2
OG1SL/
62
PF3
OG3SL/
63
PF4
N.C
64
PF5
T30RCL/
8/19/1999
IN/OUT
ACTIVE
OUT
L
Paddler clutch drive signal (On at L)
OUT
L
Paper discharge roller pressure release clutch (On at L)
Power supply (+5V)
OUT
H
Elevator motor CW drive signal
OUT
H
Elevator motor CCW drive signal
OUT
H
Staple motor CW drive signal
OUT
H
Staple motor CCW drive signal
Power supply (GND)
IN
L
Staple tray paper entry sensor signal (On at L)
IN
L
Staple tray paper sensor signal (On at L)
IN
L
Tray 1 paper full sensor signal (On at L)
IN
L
Staple tray paper entry sensor 2 signal (ON at L)
IN
H
Tray 3 upper limit sensor signal (On at H)
IN
H
Tray 3 lower limit sensor signal (On at H)
IN
L
Stapler needle sensor signal (presence of needle at L)
IN
L
Stapler cartridge sensor signal (presence of cartridge at L)
IN
L
Tray 3 paper discharge sensor signal (On at L)
IN
L
Transport sensor signal 4 (On at L)
IN
L
Transport sensor signal 3 (On at L)
IN
L
Transport sensor signal 2 (On at L)
IN
L
Paper discharge paddler home position sensor signal (L: HP)
IN
L
Paper entry sensor signal (On at L)
Power supply (+5V)
IN
L
Data read signal (read at L)
IN
L
Data write signal (write at L)
IN
L
Chip select signal (select at L)
IN
H
Reset signal (reset at H)
Power supply (GND)
IN
Address signal (A2)
IN
Address signal (A1)
IN
Address signal (A0)
IN/OUT
Data signal (D0)
IN/OUT
Data signal (D1)
IN/OUT
Data signal (D2)
IN/OUT
Data signal (D3)
IN/OUT
Data signal (D4)
IN/OUT
Data signal (D5)
IN/OUT
Data signal (D6)
IN/OUT
Data signal (D7)
OUT
H
Paddler solenoid in staple tray (H: ON)
OUT
H
Paper discharge gate 2 solenoid (On at H)
OUT
H
Paper exit paddler solenoid (H: ON)
OUT
H
Jogger motor drive signal A
OUT
H
Jogger motor drive signal /A
OUT
H
Jogger motor drive signal B
OUT
H
Jogger motor drive signal /B
IN
H
Power supply shut-off monitoring signal (power shut-off at H)
IN
H
Connection to copier detection signal (disconnection at H)
IN
H
Upper door opening and closing detection signal (door open at H)
IN
H
Front door opening and closing detection signal (door open at H)
Power supply (GND)
OUT
L
Paper discharge gate 1 solenoid drive signal (On at L)
OUT
L
Paper discharge gate 3 solenoid drive signal (On at L)
OUT
L
Tray 3 high speed clutch drive signal (On at L)
Specifications
9 – 5
Remarks
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