參數資料
型號: CY7C43686AV-7AC
廠商: CYPRESS SEMICONDUCTOR CORP
元件分類: FIFO
英文描述: 3.3V 1K 4K 16K x 36 x 18 x 2 Tri Bus FIFO
中文描述: 16K X 36 BI-DIRECTIONAL FIFO, 6 ns, PQFP128
封裝: 14 X 20 MM, 1.40 MM HEIGHT, PLASTIC, TQFP-128
文件頁數: 15/40頁
文件大?。?/td> 644K
代理商: CY7C43686AV-7AC
CY7C43646AV
CY7C43666AV
CY7C43686AV
Document #: 38-06026 Rev. *C
Page 15 of 40
d
Table 8. Data Size Table for Byte Writes to FIFO2
Size Mode
[9]
Write No.
Data Written to
FIFO2
Data Read From FIFO2
SIZE
BE
C
0
8
A
27
35
A
18
26
A
9
17
A
0
8
H
H
1
A
A
B
C
D
2
B
3
C
4
D
H
L
1
D
A
B
C
D
2
C
3
B
4
A
Table 9. Data Size Table for Word Reads from FIFO1
Size Mode
[10]
SIZE
BE
L
H
Data Written to FIFO1
A
18
26
B
Read No.
Data Read From FIFO1
B
9
17
A
C
C
A
A
27
35
A
A
9
17
C
A
0
8
D
B
0
8
B
D
D
B
1
2
1
2
L
L
A
B
C
D
Table 10. Data Size Table for Byte Reads from FIFO1
Size Mode
[10]
SIZE
H
Data Written to FIFO1
A
18
26
B
Read No.
Data Read From
FIFO1
B
0
8
A
B
C
D
D
C
B
A
BE
H
A
27
35
A
A
9
17
C
A
0
8
D
1
2
3
4
1
2
3
4
H
L
A
B
C
D
Note:
10. BE is selected at Master Reset. SIZEB must be static throughout device operation.
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