JVC RM-STHA10EC, Service Manual

Page: 40 / 116

TH-A10R/TH-A10
1-40
Pin NO.
Symbol I/O Function
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119~122
123
124
125
126
127
128
129
130
131
132
Land / group switch
Tracking ON
Cereal output
L and R identification output
Clock for cereal output
Interpolation flag input
Sub-code,Block clock input
L and R identification signal output
16.9MHz oscillation
16.9MHz oscillation
Terminal MASTER polarity switch
input
CIRC-RAM OVER/UNDER
Interruption signal input
Sub-code, Clock output for serial input
Sub-code, Cereal input
Sub-code, Frame clock input
Read clock to DAT3~0(Output of
dividing frequency four from ADSC)
Read data from DISC
(PAralle output from ADSC)
Debugging cereal clock
(270 pull up)
Debugging cereal data
(270 pull up)
Internal goods title monitor
Eject detection
Tray close detection
ATAPI Drive active/
Sulave connection I/O
ATAPI host chip selection
ATAPI host chip selection
ATAPI host address
ATAPI host address
O
I
O
O
I
I
I
I
I,O
I,O
I/O
I/O
O
I
I
I
I
I
I
I
I/O
I/O
O
I
I
I/O
I
I
I/O
I/O
LG
NTRON
DACDATA
DACLRCK
DACCLK
IPFLAG
BLKCK
LRCK
VSS
OSCI1
OSCO1
VDD
PVSS
PVDD
P1
P0
VSS
SBCK
SUBC
XCLDCK
CHCK4
DAT3
DAT2
DAT1
DAT0
VDD
SCLOCK
SDATA
MONI3~0
VSS
NEJECT
5VDD
NTRYCL
NDASP
NCS3FX
NCS1FX
VDD
DA2
DA0
MN103007BGA(2/2)
Pin NO.
Symbol I/O Function
I/O
I/O
O
O
I
O
I
I/O
O
ATAPI slave master diagnosis input
ATAPI host address
ATAPI output of selection of width
of host data bus
ATAPI host interruption output
ATAPI host DMA response
ATAPI host ready output
ATAPI host read
ATAPI host writes
ATAPI host DMA demand
NPDIAG
VSS
DA1
IOCS16
INTRQ
5VDD
NDMACK
IORDY
NIORD
VSS
NIOWR
DMARQ
133
134
135
136
137
138
139
140
141
142
143
144