lc895297 Sanyo Semiconductor Corporation, lc895297 Datasheet - Page 7

• Manufacturer Part Number: lc895297
• Description: Full Cav 20? Cd-rom Decoder With Built-in Ata-pi Ide Interface And Cd-dsp
• Manufacturer: Sanyo Semiconductor Corporation

Continued from preceding page.
Pin No.
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
95
90
91
92
93
94
96
97
98
99
Pin name
ZCQCK
VCNT2
ZRAS0
ZCAS0
ZUWE
ZLWE
BSN2
PO12
PO22
COIN
V
RWC
V
V
V
V
IO10
V
IO11
IO12
IO13
IO14
IO15
V
PCK
ZOE
RA0
RA1
RA2
RA3
RA4
RA5
RA6
RA7
RA8
IO8
IO9
IO7
IO6
IO5
IO4
IO3
IO2
IO1
IO0
R2
DD2
DD0
DD2
SS0
SS0
SS0
SS0
Type
NC
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
P
P
P
B
B
B
P
B
B
B
B
B
B
B
B
B
B
P
P
B
B
B
I
I
I
VCO bias resistor connection
Charge pump bias resistor connection
VCO control voltage
Charge pump outputs
4.0 V
EFM data reproduction bit clock monitor
ASP command acquisition clock output
ASP command output
Output to the ASP read/write control input
Buffer RAM RAS signal output
Buffer RAM CAS signal output
Buffer RAM output enable
Buffer RAM upper write enable
Buffer RAM lower write enable
Data buffer RAM address signal outputs
5 V
Data buffer RAM address signal outputs
Data buffer RAM data input and output
These pins include built-in pull-up resistors.
Data buffer RAM data input and output
These pins include built-in pull-up resistors.
4.0 V
Data buffer RAM data input and output
These pins include built-in pull-up resistors.
I : Input pin, O: Output pin, B : Bidirectional pin, P: Power supply pin, NC: Not connected
LC895297
Function
Continued on next page.
No. 5785-7/9