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Toshiba 610CT Maintenance Manual page 170

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C.17
PJ20 Sound I/F Connector (70-pin)
Table C-17 Sound I/F connector pin assignments (70-pin)
Pin No.
001
003
005
007
009
011
013
015
017
019
021
023
025
027
029
031
033
035
037
039
041
043
045
047
049
051
053
055
057
059
061
063
065
067
069
C-12
Signal name
I/O
SA05;100
O
GND
SA07;100
O
SA09;100
O
GND
SD00;100
I/O
SD02;100
I/O
SD04;100
I/O
SD06;100
I/O
GND
SA04;100
O
SA02;100
O
SA00;100
O
IORD;000
O
DACK1;000
O
BLAWR;000
O
GND
IRQ9;100
I
IRQ7;100
I
DRQ0;100
I
GND
SDMUTE;100
O
SPKP;100
O
GND
CSPTON;000
O
PSPNBP;100
O
GND
IPSSELL;000
O
GND
GND
GND
GND
GND
VCC
O
VCC
O
Pin No.
Signal Name
002
SA06;100
004
GND
006
SA08;100
008
AEN;100
010
GND
012
SD01;100
014
SD03;100
016
SD05;100
018
SD07;100
020
GND
022
SA03;100
024
SA01;100
026
IOWR;000
028
DACK0;000
030
RESET;100
032
GND
034
C14R3M;101
036
IRQ5;100
038
IRQ10;100
040
DRQ1;100
042
GND
044
SPKVOL;100
046
SPKM;100
048
GND
050
HKBEEP;100
052
GND
054
GND
056
IPSSELR;000
058
GND
060
GND
062
PVT
064
GND
066
ATBEEP;100
068
VCC
070
VCC
I/O
O
O
O
I/O
I/O
I/O
I/O
O
O
O
O
O
I
I
I
D
O
O
O
O
O
O
O
610CT

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