參數(shù)資料
型號: CY7C43646
廠商: Cypress Semiconductor Corp.
英文描述: 1K x36/x18x2 Tri Bus FIFO(1K x36/x18x2 三路總線 先進先出)
中文描述: 一千x36/x18x2三總線的FIFO(每1000 x36/x18x2三路總線先進先出)
文件頁數(shù): 34/40頁
文件大小: 577K
代理商: CY7C43646
CY7C43626
CY7C43636/CY7C43646
CY7C43666/CY7C43686
34
PRELIMINARY
A
B
9
17
B
B
0
8
C
B
9
17
D
B
0
8
C
D
A
B
A
B
C
D
(A) WORD SIZE
BIG ENDIAN
(B) WORD SIZE
LITTLE ENDIAN
(C) BYTE SIZE
BIG ENDIAN
BE
H
SIZEB
L
BE
L
SIZEB
L
BE
H
SIZEB
H
1st: Read from
FIFO1
2nd: Read from
FIFO1
1st: Read from
FIFO1
2nd: Read from
FIFO1
1st: Read from
FIFO1
2nd: Read from
FIFO1
3rd: Read from
FIFO1
4th: Read from
FIFO1
BYTE ORDER ON
PORT A:
D
C
B
A
(D) BYTE SIZE
LITTLE ENDIAN
BE
L
SIZEB
H
1st: Read from
FIFO1
2nd: Read from
FIFO1
3rd: Read from
FIFO1
4th: Read from
FIFO1
PORT B BUS SIZING
A
18
26
A
A
27
35
B
C
A
9
17
D
A
0
8
Write to FIFO1
B
9
17
B
0
8
B
9
17
B
0
8
B
9
17
B
0
8
B
9
17
B
0
8
B
9
17
B
0
8
B
9
17
B
0
8
B
9
17
B
0
8
B
9
17
B
0
8
B
9
17
B
0
8
B
9
17
B
0
8
相關PDF資料
PDF描述
CY7C43666 4K x36/x18x2 Tri Bus FIFO(4K x36/x18x2 三路總線先進先出)
CY7C43686 16K x36/x18x2 Tri Bus FIFO(16K x36/x18x2 三路總線先進先出)
CY7C43662AV 3.3V 4K x36 x2 Bidirectional Synchronous FIFO(3.3V 4K x36 x2 雙向同步先進先出)
CY7C43682AV 3.3V 16K x36 x2 Bidirectional Synchronous FIFO(3.3V 16K x36 x2 雙向同步先進先出)
CY7C43663AV 3.3V 4K x36 Unidirectional Synchronous FIFO w/ Bus Matching(3.3V 4K x36 單向同步先進先出帶總線匹配)
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參數(shù)描述
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