Panasonic KX-FL612CX Service Manual page 154

KX-FL612CX / KX-FL612CX-S
PIN
No.
6 SENIN2/IOP02
7 SENIN3/IOP03
8 IOP63/XCBUSY1
9 IOP64/XCBUSY2
10 IOP30(XHSYNC)
11 IOP31
12 IOP32
13 5V
14 VSS
15 IOP33
16 IOP34
17 IOP35
18 IOP36
19 IOP37
20 IOP40
21 IOP41
22 IOP42
23 IOP43
24 IOP44
25 5V
26 VSS
27 MILAT/IOP10
28 MIDAT/IOP11
29 MICLK/IOP12
30 IOP45
31 IOP46
32 IOP47
33 IOP50
34 IOP51
35 IOP52
36 IOP53
37 IOP54
38 IOP55
39 IOP56
40 3.3V
41 VSS
42 DB0
43 DB1
44 DB2
45 DB3
46 DB4
47 DB5
48 DB6
49 DB7
50 3.3V
51 VSS
52 ADR0
53 ADR1
54 ADR2
55 ADR3
56 ADR4
57 ADR5
58 ADR6
59 TEST0
60 TEST1
61 XWR
62 XRD
63 3.3V
64 VSS
65 CLK
66 VSS
67 XRESET
68 XCS
69 INT
70 KSTART
71 KLATCH/OP24/SENCTL3
SIGNAL I/O POWER SUPPLY
I
I
O
O
I
O
O
5V
0V
O
I
O
O
O
O
O
O
O
O
5V
0V
O
O
O
O
O
O
I
O
I
O
I
O
O
3.3V
0V
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
3.3V
0V
I
I
I
I
I
I
I
I
I
I
I
3.3V
0V
I
0V
I
I
O
O
O
VOLTAGE
5V INPUT PORT(BELL)
5V INPUT PORT(TNREMP)
5V NOT USED
5V NOT USED
5V INPUT PORT(XHSYNC)
5V NOT USED
5V OUTPUT PORT(CISON)
5V POWER SOURCE
GND GND
5V OUTPUT PORT(CISLEDON)
5V INPUT PORT(DRUM)
5V OUTPUT PORT(PICKUP)
5V NOT USED
5V NOT USED
5V NOT USED
5V NOT USED
5V OUTPUT PORT(OPERST)
5V OUTPUT PORT(VOL0)
5V OUTPUT PORT(VOL1)
5V POWER SOURCE
GND GND
5V ANALOG ASIC CONTROL
5V ANALOG ASIC CONTROL
5V ANALOG ASIC CONTROL
5V OUTPUT PORT(VOL2)
5V OUTPUT PORT(SPMUTE)
5V NOT USED
5V INPUT PORT(HOOK)
5V OUTPUT PORT(LEDCTL)
5V INPUT PORT(PAPER)
5V OUTPUT PORT(PDWN)
5V INPUT PORT(TOPCVR)
5V OUTPUT PORT(DEV)
5V OUTPUT PORT(CHG)
3.3V POWER SOURCE
GND GND
3.3V DATA BUS 0
3.3V DATA BUS 1
3.3V DATA BUS 2
3.3V DATA BUS 3
3.3V DATA BUS 4
3.3V DATA BUS 5
3.3V DATA BUS 6
3.3V DATA BUS 7
3.3V POWER SOURCE
GND GND
3.3V ADDRESS BUS 0
3.3V ADDRESS BUS 1
3.3V ADDRESS BUS 2
3.3V ADDRESS BUS 3
3.3V ADDRESS BUS 4
3.3V ADDRESS BUS 5
3.3V ADDRESS BUS 6
5V NOT USED
5V NOT USED
3.3V WR SIGNAL
3.3V RD SIGNAL
3.3V POWER SOURCE
GND GND
3.3V CLOCK INPUT
GND GND
3.3V RESET INPUT
3.3V CHIP SELECT INPUT
3.3V INTERRUPT INPUT
3.3V OPERATION PANEL CONTROL
3.3V NOT USED
154
EXPLANATION