參數(shù)資料
型號: ADSP-21mod970
廠商: Analog Devices, Inc.
英文描述: Multi-Port Internet Gateway Processor(多口網(wǎng)關(guān)處理器)
中文描述: 多端口Internet網(wǎng)關(guān)處理器(多口網(wǎng)關(guān)處理器)
文件頁數(shù): 44/50頁
文件大?。?/td> 980K
代理商: ADSP-21MOD970
2FWREHU
ADSP-21mod970 Preliminary Data Sheet
7KLVLQIRUPDWLRQDSSOLHVWR DSURGXFWXQGHUGHYHORSPHQW ,WVFKDUDFWHULVWLFVDQGVSHFLILFDWLRQVDUHVXEMHFWWRFKDQJHZLWKRXW
QRWLFH $QDORJ 'HYLFHV DVVXPHV QR REOLJDWLRQ UHJDUGLQJ IXWXUH PDQXIDFWXULQJ XQOHVV RWKHUZLVH DJUHHG WR LQ ZULWLQJ
5(93U$
Preimnary
Technca
TIMING PARAMETERS ADSP-21mod970
IDMA Read, Short Read Cycle
NOTES
1
Start of Read = IS Low and IRD Low.
2
End of Read = IS High or IRD High.
Figure 28 IDMA Read, Short Read Cycle
Parameter
IDMA Read, Short Read Cycle
Timing Requirements:
t
IKR
t
IRP
Duration of Read
Min
Max
Unit
IACK Low before Start of Read
1
Switching Characteristics:
t
IKHR
t
IKDH
t
IKDD
t
IRDE
t
IRDV
IACK High after Start of Read
1
IAD15–0 Data Hold after End of Read
2
IAD15–0 Data Disabled after End of Read
2
IAD15–0 Previous Data Enabled after Start of Read
IAD15–0 Previous Data Valid after Start of Read
0
15
17
0
10
0
15
ns
ns
ns
ns
ns
ns
ns
ns
IRP
t
IKR
PREVIOUS
DATA
t
IKHR
t
IRDV
t
IKDD
t
IRDE
t
IKDH
IAD 15-0
IACK
IS
IRD
相關(guān)PDF資料
PDF描述
ADSP-21msp58 DSP Microcomputer(DSP 微計(jì)算機(jī))
ADSP-21MSP59 DSP Microcomputer(DSP 微計(jì)算機(jī))
ADSP-BF535 Blackfin Embedded Processor
ADSP-BF535PBB-200 Blackfin Embedded Processor
ADSP-BF535PBB-300 Blackfin Embedded Processor
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADSP-21MOD970-000 制造商:Analog Devices 功能描述:
ADSP-21MOD980-000 制造商:Analog Devices 功能描述:
ADSP21MOD980N 制造商:AD 制造商全稱:Analog Devices 功能描述:MultiPort Internet Gateway Processor
ADSP-21MSP50ABG-52 制造商:Analog Devices 功能描述:
adsp-21msp50akg-52 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Analog Devices 功能描述: