參數(shù)資料
型號(hào): ADSP-2189NKSTZ-320
廠(chǎng)商: ANALOG DEVICES INC
元件分類(lèi): 數(shù)字信號(hào)處理
英文描述: 16-Bit, 80MIPS, 1.8V, 2 Serial Ports, Host Port, 192KB RAM; Package: 100 ld LQFP; No of Pins: 100; Temperature Range: Comm.
中文描述: 24-BIT, 40 MHz, OTHER DSP, PQFP100
封裝: LEAD FREE, MS-026BED, LQFP-100
文件頁(yè)數(shù): 28/48頁(yè)
文件大?。?/td> 2334K
代理商: ADSP-2189NKSTZ-320
Rev. A
|
Page 34 of 48
|
August 2006
ADSP-218xN
IDMA Address Latch
Table 21. IDMA Address Latch
Parameter
Min
Max
Unit
Timing Requirements:
tIALP
Duration of Address Latch1, 2
10
ns
tIASU
IAD15 – 0 Address Setup Before Address Latch End2
5ns
tIAH
IAD15 – 0 Address Hold After Address Latch End2
3ns
tIKA
IACK Low before Start of Address Latch
0ns
tIALS
Start of Write or Read After Address Latch End
3ns
tIALD
Address Latch Start After Address Latch End
2ns
1 Start of Address Latch = IS Low and IAL High.
2 End of Address Latch = IS High or IAL Low.
3 Start of Write or Read = IS Low and IWR Low or IRD Low.
Figure 32. IDMA Address Latch
IACK
IAL
IS
IAD15–0
IRD OR IWR
tIKA
tIALP
tIASU
tIAH
tIASU
tIALS
tIAH
tIALP
tIALD
相關(guān)PDF資料
PDF描述
ADSP-2191MBCAZ-140 16-bit Fixed-Point DSP, 160 MIPS, 160K bytes RAM; Package: CHIP SCALE BGA; No of Pins: 144; Temperature Range: Ind
ADSP-2191MBSTZ-140 16-bit Fixed-Point DSP, 160 MIPS, 160K bytes RAM; Package: 144 ld LQFP (20x20mm); No of Pins: 144; Temperature Range: Ind
ADSP-2191MKCAZ-160 16-bit Fixed-Point DSP, 160 MIPS, 160K bytes RAM; Package: CHIP SCALE BGA; No of Pins: 144; Temperature Range: Comm.
ADSP-2191MKSTZ-160 16-bit Fixed-Point DSP, 160 MIPS, 160K bytes RAM; Package: 144 ld LQFP (20x20mm); No of Pins: 144; Temperature Range: Comm.
ADSP-21990BSTZ High-Performance Mixed-Signal DSP, 160 MHz, 4K Words Program Memory RAM; Package: LQFP 1.4 MM; No of Pins: 176; Temperature Range: Ind
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADSP-2189NKSTZ-3202 制造商:AD 制造商全稱(chēng):Analog Devices 功能描述:DSP Microcomputer
ADSP-218XN 制造商:AD 制造商全稱(chēng):Analog Devices 功能描述:DSP Microcomputer
ADSP-218XNSERIES 制造商:AD 制造商全稱(chēng):Analog Devices 功能描述:DSP Microcomputer
ADSP-219122MKST-160 制造商:Analog Devices 功能描述:
ADSP-2191MBCA-140 功能描述:IC DSP CONTROLLER 16BIT 144MBGA RoHS:否 類(lèi)別:集成電路 (IC) >> 嵌入式 - DSP(數(shù)字式信號(hào)處理器) 系列:ADSP-21xx 標(biāo)準(zhǔn)包裝:2 系列:StarCore 類(lèi)型:SC140 內(nèi)核 接口:DSI,以太網(wǎng),RS-232 時(shí)鐘速率:400MHz 非易失內(nèi)存:外部 芯片上RAM:1.436MB 電壓 - 輸入/輸出:3.30V 電壓 - 核心:1.20V 工作溫度:-40°C ~ 105°C 安裝類(lèi)型:表面貼裝 封裝/外殼:431-BFBGA,F(xiàn)CBGA 供應(yīng)商設(shè)備封裝:431-FCPBGA(20x20) 包裝:托盤(pán)