lc895198 Sanyo Semiconductor Corporation, lc895198 Datasheet - Page 5

• Manufacturer Part Number: lc895198
• Description: 32? Atapi Ic With On-chip Dram
• Manufacturer: Sanyo Semiconductor Corporation

Pin Functions
LC895198 Pin Functions 1
(When ATPINSEL (pin 113) is 0)
Pin No.
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
1
2
3
4
5
6
7
8
9
HDB7 (IOP0)
HDB6 (IOP1)
HDB5 (IOP2)
HDB4 (IOP3)
HDB3 (IOP4)
HDB2 (IOP5)
HDB1 (IOP6)
HDB0 (IOP7)
DSDATA
XTALCK
CSCTRL
DRESP
DLRCK
SDATA
DREQ
WFCK
SCOR
MCK3
DBCK
C2PO
EXCK
SBSO
LRCK
SUA0
SUA1
SUA2
SUA3
SUA4
SUA5
SUA6
XTAL
V
V
V
MCK
V
V
ZWR
V
V
V
BCK
V
V
ZRD
V
ZCS
Pin
DD0
DD1
DD0
DD1
DD0
DD1
DD0
SS0
SS0
SS0
SS0
Type
P
O
B
B
B
B
B
B
B
B
O
P
P
P
O
O
O
O
O
O
P
P
P
P
P
P
P
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
5.0 V
DVD ECC data request output
DVD ECC data latch signal input
DVD ECC data I/O
These pins can be switched to function as general-purpose I/O ports by register settings.
XTALCLK 1/1, 1/2, and stop output
3.3 V
5.0 V
D/A converter output
CD DSP interface
Subcode I/O
XTALCLK 1/1, 1/2, and stop output
Crystal oscillator circuit input
Crystal oscillator circuit output
3.3 V
5.0 V
Active low/active high selection for the microcontroller CS pin
Microcontroller data read signal input
Microcontroller data write signal input
Register chip select input from the microcontroller
Microcontroller register selection signals
3.3 V
5.0 V
LC895198
O
I
OUTPUT
INPUT
Function
B
P
BIDIRECTION
Type
POWER
NC
Continued on next page.
NOT CONNECT
No. 6237-5/10