JVC FS-SD58V, Руководство по обслуживанию

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FS-SD58V/FS-SD78V/FS-SD98V
1-32
64 64
32 17
1
16
48
33
Pin No. Symbol I/O Function
1
2
3
4
5
6
7
8
9
10
11
12
13 15
16
17 24
25 39
40
41 48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
O
I
I
I
-
I
-
-
I/O
-
O
I/O
O
O
I/O
O
O
I/O
I/O
-
I
-
-
-
-
I
-
O
O
O
I
O
O
O
Reset signal output.
Input the transfer request data signal.
Interact 2 signal input.
CD-G detect terminal H:CD-G
Connected to GND.
Acknowledge signal input.
Connect to GND.
Connect to GND.
Input/Output control for IC114.
Not use.
Encoder riset signal output terminal.
Read/Write signal input/output.
Address signal output for MPEG LSI.
Data strobe signal output.
Data terminal for MPEG LSI.
SRAM address signal output.
SRAM chip select signal output.
SRAM data Input /Output terminal .
SRAM read/write signal input/output.
Not use.
Reset signal input.
Non connect.
Non connect.
Connect to GND.
Non connect.
Clock input terminal.
Power supply.
Communication signal output.
Clock signal for data request.
Serial data output.
Serial data input.
Communication signal output.
Video swith swiching signal output.
CD-G PAL/NTSC clock select terminal.
480RST
MREQ
ACTINT
GDET
GND
DTACK
GND
GND
DIR
N/PAL
ENCRST
W/R
HA0 2
DS
HD0 7
SA0 14
SCS
SD1 18
SR/W
PAL60
RESET
X1
X2
VSS
OSC2
OSC1
VDD
HREQ
SRCLK
M2HDT
M2MDT
HRDY
VCD/G
PALCDG
MN171601AK8J2(IC111):HOST Micro computer
1.Terminal layout
2.Pin function