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參數(shù)資料
| 型號(hào)： | LC895195 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | CD-ROM Decoder with On-Chip ATA-PI(IDE) Interface(CD-ROM譯碼器帶片上ATA-PI(IDE)接口) |
| 中文描述： | 的CD - ROM解碼器在芯片ATA的有價(jià)證券投資（IDE）的接口（光盤譯碼器帶片上阿拉木圖聚酰亞胺（IDE）的接口） |
| 文件頁數(shù)： | 3/8頁 |
| 文件大?。?/td> | 64K |
| 代理商： | LC895195 |
No. 5192-3/8
LC895195
Pin Functions
Type: I: Input pin, O: Output pin, B: Bidirectional pin, P: Power supply pin, NC: No connection pin
Note: 1. NC (no connection) pins must be left open.
2. Pin names (signal names) that begin with a Z have negative (inverted) logic.
3. V
SS0
is the logic system ground and V
SS1
is the IDE interface driver ground.
Pin No.
Symbol
Type
Function
1
V
SS0
ZRAS0
P
2
O
Buffer DRAM RAS signal output 0 (This pin is used normally.)
3
ZRAS1
O
Buffer DRAM RAS signal output 1
4
V
SS0
ZCAS0
P
5
O
Buffer DRAM CAS signal output 0 (This pin is used normally.)
6
ZCAS1
O
Buffer DRAM CAS signal output 1
7
V
SS0
ZOE
P
8
O
Buffer RAM output enable
9
ZUWE
O
Buffer RAM upper write enable
10
ZLWE
O
Buffer RAM lower write enable
11
RA0
O
12
RA1
O
13
RA2
O
14
RA3
O
RA0 to RA6 are the data buffer DRAM address signal output.
15
RA4
O
16
RA5
O
17
RA6
O
18
V
DD
V
SS0
RA7
P
19
P
20
O
21
RA8
O
RA7 to RA9 are the data buffer DRAM address signal output.
22
RA9
O
23
V
SS0
TEST0
P
24
NC
25
NC
26
TEST1
NC
27
TEST2
NC
28
TEST3
NC
29
NC
30
IO0
B
31
IO1
B
Data buffer DRAM data I/O
These pins have built-in pull-up resistors.
32
IO2
B
33
IO3
B
34
IO4
B
35
IO5
B
36
V
SS0
V
DD
IO6
P
37
P
38
B
39
IO7
B
40
IO8
B
41
IO9
B
Data buffer DRAM data I/O
42
IO10
B
These pins have built-in pull-up resistors.
43
IO11
B
44
IO12
B
45
IO13
B
46
IO14
B
47
IO15
B
48
EXCK
O
SUB-CODE I/O
49
WFCK
I
50
SBSO
I
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LC895196K | ATA-PI Compatible CD-ROM Decoder IC(ATA-PI接口兼容的CD-ROM譯碼器) |
| LC895196 | ATA-PI Compatible CD-ROM Decoder IC(ATA-PI接口兼容的CD-ROM譯碼器) |
| LC895198 | CD-ROM Decoder for 32 ×ATAPI (IDE) Drives(CD-ROM譯碼器用于32倍速ATAPI (IDE)驅(qū)動(dòng)) |
| LC895199K | 32 CD-ROM Decoder with ATAPI (IDE) Interface |
| LC895297 | Full CAV 20× CD-ROM Decoder with Built-in ATA-PI (IDE) Interface and CD-DSP(全CAV 20倍速CD-ROM譯碼器帶內(nèi)置式ATAPI (IDE)接口和CD-DSP) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC895196 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:ATA-PI Compatible CD-ROM Decoder IC |
| LC895196K | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:ATA-PI Compatible CD-ROM Decoder IC |
| LC895198 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:CD-ROM Decoder for 32 x ATAPI (IDE) Drives |
| LC895199K | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:32 CD-ROM Decoder with ATAPI (IDE) Interface |
| LC895297 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Full CAV 20 x CD-ROM Decoder with Built-in ATA-PI (IDE) Interface and CD-DSP |
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