參數資料
型號: LH543611
廠商: Sharp Corporation
英文描述: 512 x 36 x 2 / 1024 x 36 x 2 Synchronous Bidirectional FIFO
中文描述: 512 × 36 x一千○二十四分之二× 36 × 2同步雙向先進先出
文件頁數: 46/57頁
文件大?。?/td> 475K
代理商: LH543611
TIMING DIAGRAMS (cont’d)
B
CK
B
R/W
FF
2
A
CK
R/W
A
A
EN
NOTES:
1. A
2A
,
A
1A
,
and A
0A
all are held HIGH for FIFO access at Port A.
A
0B
is held HIGH for FIFO access at Port B.
2. OE
B
is held HIGH.
3. OE
A
is held LOW.
4. t
FWL
(First Write Latency) - The first write following a full condition
may begin no earlier than t
FWL
after the first read from a full FIFO,
to ensure that valid write data is written.
D
0B
- D
35B
D
0A
- D
35A
PREVIOUS DATA
t
DS
t
DH
t
DS
t
DH
t
FWL
t
FF
ES
t
EH
t
t
EH
ES
t
t
OH
A
t
t
OH
A
t
FF
t
RWH
t
RWS
t
RWH
t
RWS
t
RWH
t
RWS
t
RWH
t
RWS
t
543611-36
B
EN
t
EH
t
ES
t
EH
t
ES
t
RQS
t
RQH
REQ
B
t
RQS
t
RQH
t
RQS
t
RQH
REQ
A
t
RQS
t
RQH
Figure 34. FIFO #2 Read and Write Operation in
Near-Full Region
LH543611/21
512 x 36 x 2/1024 x 36 x 2 BiFIFOs
46
相關PDF資料
PDF描述
LH543620 1024 x 36 Synchronous FIFO
LH5464-NR 5 mm T1 3/4 LED, Diffused Super-Bright, Hyper-Red GaAIAs-LED
LH5464-Q 5 mm T1 3/4 LED, Diffused Super-Bright, Hyper-Red GaAIAs-LED
LH5464-P 5 mm T1 3/4 LED, Diffused Super-Bright, Hyper-Red GaAIAs-LED
LH5464-N 5 mm T1 3/4 LED, Diffused Super-Bright, Hyper-Red GaAIAs-LED
相關代理商/技術參數
參數描述
LH543611M-18 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x36 Synchronous Bidirectional FIFO
LH543611M-20 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x36 Synchronous Bidirectional FIFO
LH543611M-25 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x36 Synchronous Bidirectional FIFO
LH543611M-30 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x36 Synchronous Bidirectional FIFO
LH543611M-35 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x36 Synchronous Bidirectional FIFO