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參數(shù)資料
| 型號(hào)： | LH5496HD-80 |
| 廠商： | Sharp Corporation |
| 英文描述： | CMOS 512 X 9 FIFO |
| 中文描述： | 512 × 9的CMOS先進(jìn)先出 |
| 文件頁數(shù)： | 14/16頁 |
| 文件大小： | 141K |
| 代理商： | LH5496HD-80 |
OPERATIONAL MODES (cont’d)
Compound Expansion
A combination of width and depth expansion can be
easily implemented by operating groups of depth
expanded FIFOs in parallel.
Bidirectional Operation
Applications which require bidirectional data buffering
between two systems can be realized by operating
LH5496/96H devices in parallel but opposite directions.
The Data In pins of a device may be tied to the corre-
sponding Data Out pins of another device operating in the
opposite direction to form a single bidirectional bus inter-
face. Care must be taken to assure that the appropriate
read, write, and flag signals are routed to each system.
Both depth and width expansion may be used in this
configuration.
LH5496/96H
DEPTH EXPANSION
BLOCK
LH5496/96H
DEPTH EXPANSION
BLOCK
LH5496/96H
DEPTH EXPANSION
BLOCK
Q
0
- Q
8
DATA OUT
D
N-9
- D
N-1
D
18
- D
N-1
D
9
- D
N-1
D
0
- D
N-1
DATA IN
R
W
RS
Q
0
- Q
N-1
Q
0
- Q
17
5496-20
Q
0
- Q
N-10
Figure 20. Compound FIFO Expansion
LH5496/96H
LH5496/96H
SYSTEM A
SYSTEM B
Qb0 - 8
Db0 - 8
Da0 - 8
Qa0 - 8
XI
Wb
Ra
EFa
HFa
RTa
RS
FFb
RTb
HFb
EFb
Rb
5496-21
XI
Wa
FFa
RS
Figure 21. Bidirectional FIFO Buffer
LH5496/96H
CMOS 512
×
9 FIFO
14
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相關(guān)代理商/技術(shù)參數(shù) |
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| LH5496HU-15 | 制造商:SHARP 制造商全稱:Sharp Electrionic Components 功能描述:CMOS 512 X 9 FIFO |
| LH5496HU-20 | 制造商:SHARP 制造商全稱:Sharp Electrionic Components 功能描述:CMOS 512 X 9 FIFO |
| LH5496HU-25 | 制造商:SHARP 制造商全稱:Sharp Electrionic Components 功能描述:CMOS 512 X 9 FIFO |
| LH5496HU-35 | 制造商:SHARP 制造商全稱:Sharp Electrionic Components 功能描述:CMOS 512 X 9 FIFO |
| LH5496HU-50 | 制造商:SHARP 制造商全稱:Sharp Electrionic Components 功能描述:CMOS 512 X 9 FIFO |
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