LC895926 Datasheet, PDF (5/7 Pages) Sanyo Semicon Device – CD-R Encoder/Decoder IC with Built-in SCSI Interface

LC895926
Continued from preceding page.
Type: I: Input pin, O: Output pin, B: Bidirectional pin, P: Power supply pin, N: No connection pin
Pin Number
42
43
44
45
46
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
Pin Name
IO0
IO1
IO2
IO3
IO4
IO5
V_DD
IO6
IO7
IO8
IO9
V_SS
IO10
IO11
IO12
IO13
IO14
IO15
V_DD
V_SS
RA0
RA1
RA2
RA3
RA4
RA5
RA6
V_SS
RA7
RA8
RA9
RAS0
RAS1
CAS0
CAS1
OE
UWE
LWE
V_DD
V_SS
DB0
DB1
V_DD
DB2
DB3
V_SS
DB4
DB5
Type
Description
B
B
B
Data signal pins for ROM encoder/decoder DRAM, with pull-up resistors
B
B
B
P 5V
B
B
Data signal pins for ROM encoder/decoder DRAM, with pull-up resistors
B
B
P
B
B
B
Data signal pins for ROM encoder/decoder DRAM, with pull-up resistors
B
B
B
P 3.3V
P
O
O
O
O Address signal pins for ROM encoder/decoder DRAM
O
O
O
P
O
O Address signal pins for ROM encoder/decoder DRAM
O
O
RAS signal pins for ROM encoder/decoder DRAM
O
O
CAS signal pins for ROM encoder/decoder DRAM
O
O Output enable signal pin for ROM encoder/decoder DRAM
O Upper write enable signal pin for ROM encoder/decoder DRAM
O Lower write enable signal pin for ROM encoder/decoder DRAM
P 5V
P
B
SCSI pins
B
P 3.3V
B
SCSI pins
B
P
B
SCSI pins
B
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No. 5829-5/7