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參數(shù)資料
| 型號(hào)： | MSM82C37B-5GS |
| 廠商： | OKI SEMICONDUCTOR CO., LTD. |
| 英文描述： | PROGRAMMABLE DMA CONTROLLER |
| 中文描述： | 可編程DMA控制器 |
| 文件頁(yè)數(shù)： | 6/34頁(yè) |
| 文件大?。?/td> | 301K |
| 代理商： | MSM82C37B-5GS |
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Semiconductor
MSM82C37B-5RS/GS/VJS
Item
Symbol
Min.
Max.
Unit
Comments
Delay Time from CLK Rising Edge
to Read/Write Signal Leading Edge
t
DCL
—
(Note 2)
190
ns
Delay Time from CLK Rising Edge
to Read Signal Trailing Edge
t
DCTR
—
(Note 2)
190
ns
Delay Time from CLK Rising Edge
to Write Signal Trailing Edge
t
DCTW
—
(Note 2)
130
ns
Delay Time from CLK Rising Edge
to HRQ Valid
EOP
Leading Edge Set-up Time to
CLK Falling Edge
EOP
Pulse Width
t
DQ
—
—
120
ns
t
EPS
40
—
—
ns
t
EPW
220
—
—
ns
Delay Time from CLK Rising Edge
to Address Valid
t
FAAB
—
—
170
ns
Time from CLK Rising Edge
up to Active Read/Write Signal
t
FAC
—
—
150
ns
Delay Time from CLK Rising Edge
to Data Valid
t
FADB
—
—
200
ns
HLDA Valid Set-up Time
to CLK Rising Edge
t
HS
75
—
—
ns
Input Data Hold Time
to
MEMR
Trailing Edge
t
IDH
0
—
—
ns
Input Data Set-up
to
MEMR
Trailing Edge
t
IDS
170
—
—
ns
Output Data Hold Time
to
MEMW
Trailing Edge
t
ODH
t
ODV
10
—
—
ns
Time from Output Data Valid
to
MEMW
Trailing Edge
125
—
—
ns
DREQ Set-up Time
to CLK Falling Edge
t
QS
0
(Note 3)
—
ns
READY Hold Time
to CLK Falling Edge
t
RH
20
—
—
ns
READY Set-up Time
to CLK Falling Edge
t
RS
60
—
—
ns
Delay Time from CLK Rising Edge
to ADSTB Leading Edge
t
STL
—
—
130
ns
Delay Time from CLK Rising Edge
to ADSTB Trailing Edge
t
STT
—
—
90
ns
DMA (Master) Mode (continued)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MSM82C43 | INPUT/OUTPUT PORT EXPANDER |
| MSM82C51A-2GS | UNIVERSAL SYNCHRONOUS ASYNCHRONOUS RECEIVER TRANSMITTER |
| MSM82C51A-2JS | UNIVERSAL SYNCHRONOUS ASYNCHRONOUS RECEIVER TRANSMITTER |
| MSM82C51A-2RS | UNIVERSAL SYNCHRONOUS ASYNCHRONOUS RECEIVER TRANSMITTER |
| MSM82C59A-2GS | PROGRAMMABLE INTERRUPT CONTROLLER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MSM82C37B-5JS | 制造商:OK International 功能描述:4 CHANNEL(S), 5 MHZ, DMA CONTROLLER, PQCC44 |
| MSM82C37B-5RS | 制造商:OK International 功能描述:4 CHANNEL(S), 5 MHz, DMA CONTROLLER, PDIP40 |
| MSM82C37B-5VJS | 制造商:OKI 制造商全稱(chēng):OKI electronic componets 功能描述:PROGRAMMABLE DMA CONTROLLER |
| MSM82C43 | 制造商:OKI 制造商全稱(chēng):OKI electronic componets 功能描述:INPUT/OUTPUT PORT EXPANDER |
| MSM82C51A-2GS | 制造商:OKI 制造商全稱(chēng):OKI electronic componets 功能描述:UNIVERSAL SYNCHRONOUS ASYNCHRONOUS RECEIVER TRANSMITTER |
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