lc895194 Sanyo Semiconductor Corporation, lc895194 Datasheet - Page 6

• Manufacturer Part Number: lc895194
• Description: Cd-rom Error Correction Lsi With On-chip Ata-pi Ide Interface
• Manufacturer: Sanyo Semiconductor Corporation

Continued from preceding page.
Note: 1. NC (no connection) pins must be left open.
Pin No.
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
137
138
139
140
141
142
143
144
2. Pin names (signal names) that begin with a Z have negative (inverted) logic.
3. V
SS
0 is the logic system ground and V
ZRSTCPU
ZDMACK
ZIOCS16
ZSWAIT
ZCS3FX
ZCS1FX
ZPDIAG
HINTRQ
DMARQ
Symbol
ZHRST
ZDASP
ZDIOW
IORDY
ZDIOR
DD15
DD14
DD13
DD12
DD11
DD10
V
V
V
V
V
V
V
DA2
V
DA0
DA1
DD0
DD1
V
DD2
DD3
DD4
V
DD5
DD9
DD6
DD8
DD7
V
SS
SS
SS
SS
SS
SS
SS
DD
DD
DD
DD
0
1
1
1
1
1
1
Type
O
O
B
P
P
B
O
O
P
O
O
B
P
B
B
B
B
P
P
B
B
B
P
B
B
B
P
P
B
B
B
P
B
B
P
I
I
I
I
I
I
I
I
I
Reset signal to CPU
Wait signal output to the microcontroller
ATAPI control signals
ATAPI control signals
ATAPI control signals
ATAPI data bus
ATAPI data bus
ATAPI data bus
ATAPI data bus
ATAPI data bus
ATAPI data bus
SS
1 is the IDE interface driver ground.
Type: I: Input pin, O: Output pin, B: Bidirectional pin, P: Power supply pin, NC: No connection pin
LC895194
Function
No. 5154-6/7