lc895196 Sanyo Semiconductor Corporation, lc895196 Datasheet - Page 5

• Manufacturer Part Number: lc895196
• Description: Ata-pi Compatible Cd-rom Decoder Ic
• Manufacturer: Sanyo Semiconductor Corporation

Continued from preceding page.
Pin No.
100
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
ZRSTCPU
XTALCK0
XTALCK1
DSDATA
CSCTRL
ZRESET
ZRSTIC
ZSWAIT
Symbol
SDATA
DLRCK
TEST0
TEST1
WFCK
SCOR
XTAL0
C2PO
EXCK
SBSO
DBCK
MCK2
MCK3
ZINT0
ZINT1
LRCK
CSEL
SUA0
SUA1
SUA2
SUA3
SUA4
SUA5
SUA6
V
MCK
V
V
ZWR
V
V
BCK
ZRD
ZCS
V
V
V
D0
D1
D2
D3
D4
D5
D6
D7
SS0
SS0
SS0
SS0
SS0
DD
DD
DD
Type
NC
O
O
O
O
O
O
O
O
O
O
O
O
O
P
P
P
P
P
P
B
B
B
B
P
P
B
B
B
B
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
CD-DSP interface
Subcode I/O
Subcode I/O
DAC output
XTALCK1 1/1, 1/2 and STOP output
Test input pin. Connect to V
ATAPI control signal
Reset signal to the drive reset IC
Microcontroller-side CS active low/high select pin
XTALCK0 1/1, 1/2, 1/5, 1/512 and STOP output
XTALCK0 1/1, 1/5, 2/5, 1/512 and STOP output
X’tal oscillator circuit input
X’tal oscillator circuit input
LSI reset
Microcontroller data read signal input
Microcontroller data write signal input
Input pin for the register chip select signal from the microcontroller
Microcontroller register select signals
Microcontroller data signals.
Built-in pull-up resistors.
Microcontroller data signals.
Built-in pull-up resistors.
Output pin for interrupt request signal to the microcontroller (set by the ECC-side registers)
Output pin for interrupt request signal to the microcontroller (set by the ATAPI-side registers)
Wait signal to the microcontroller
Reset signal to the CPU
X’tal oscillator circuit input
SS
.
LC895196
Function
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