Mn101C35Dld (Ic701) : System Controller - JVC XV-SA600BK Service Manual

4.7 MN101C35DLJ (IC2) : System controller
4.7.1 Pin layout
100
1
25
26
4.7.2 Pin function (1/2)
Pin No. Symbol
1 RS232COUT
2 RS232CIN
3~7 NC
8 VDD
9 OSC2
10 OSC1
11 VSS
12 XI
13 XO
14 MMOD
15 VREF-
16 POWERSW
17 NC
18 NC
19 PROINT
20 KEY1
21 KEY2
22 RGB
23 NTB
24 VREF+
25 S500/SA600
26 RESET
27 AVCO
28 AVCI
29 POWERON
30 TCLOSE
31 TOPEN
32 LMMUTE
33 SWOPEN
34 SWUPDN
35 REMO
36 NC
37 CS
38 NC
39 TXD
40 RXD
41 SCK
42 INT
43 NC
44 RESET
45 DISCSET
46 DISCSTP
76
75
51
50
I/O
- Unused
- Unused
- Unused
- Power supply terminal (+5V)
O Clock output terminal
I Clock input terminal
- Connect to ground
- Connect to ground
- Non connect
- Connect to ground
- Connect to ground
I Power switch input terminal (S1)
- Non connect
I Destination switch (Ver.E and other version are judged. )
I SCAN mode switch detection input from S802
I Operation switch detection input (S2,S3,S7)
I Operation switch detection input (S4~S6)
I RGB switch detection input from S801
I NTB switch detection input from S801
- Power supply terminal (+5V)
I Model switch detect (S500 or SA600 is distinguished. )
I Reset input terminal
O AV Compulink output terminal
I AV Compulink input terminal
O Power ON signal output
O Tray close instruction output terminal
O Tray open instruction output terminal
O LMMUTE signal output
I Tray open switch detection signal input terminal
I Elevator UP/DOWN switch detection signal input terminal
I Remote controller signal input terminal
- Non connect
I Serial communications interrupt input
- Non connect
O Serial communications data output
I Serial communications data input
I Serial communications clock input
O Serial communications interrupt output
- Non connect
O LSI reset signal output
O Mechanism state signal output
I Mechanism state signal input
Description
XV-SA600BK/XV-SA602SL
33