參數(shù)資料
型號: ADSP-21362
廠商: Analog Devices, Inc.
元件分類: 數(shù)字信號處理
英文描述: SHARC Processor
中文描述: SHARC處理器
文件頁數(shù): 41/52頁
文件大?。?/td> 1320K
代理商: ADSP-21362
ADSP-21362/ADSP-21363/ADSP-21364/ADSP-21365/ADSP-21366
Rev. A
|
Page 41 of 52
|
December 2006
SPI Interface—Master
The ADSP-2136x contains two SPI ports. The primary has dedi-
cated pins and the secondary is available through the DAI. The
timing provided in
Table 38
and
Table 39
applies to both.
Table 38. SPI Interface Protocol—Master Switching and Timing Specifications
Parameter
Timing Requirements
t
SSPIDM
t
SSPIDM
Min
Max
Unit
Data Input Valid to SPICLK Edge (Data Input Setup Time)
Data Input Valid to SPICLK Edge (Data Input Setup Time)
(SPI2)
SPICLK Last Sampling Edge to Data
Input Not Valid
Switching Characteristics
t
SPICLKM
Serial Clock Cycle
t
SPICHM
Serial Clock High Period
t
SPICLM
Serial Clock Low Period
t
DDSPIDM
SPICLK Edge to Data Out Valid
(Data Out Delay Time)
t
DDSPIDM
SPICLK Edge to Data Out Valid
(Data Out Delay Time) (SPI2)
t
HDSPIDM
SPICLK Edge to Data Out Not Valid
(Data Out Hold Time)
t
SDSCIM
FLAG3–0IN (SPI Device Select) Low to First SPICLK Edge
t
SDSCIM
FLAG3–0IN (SPI Device Select) Low to First SPICLK Edge (SPI2) 4 × t
PCLK
– 2.5
t
HDSM
Last SPICLK Edge to FLAG3–0IN High
t
SPITDM
Sequential Transfer Delay
5.2
8.2
ns
ns
t
HSPIDM
2
ns
8 × t
PCLK
– 2
4 × t
PCLK
– 2
4 × t
PCLK
– 2
ns
ns
ns
ns
3.0
8.0
ns
2
ns
4 × t
PCLK
– 2.5
ns
ns
ns
ns
4 × t
PCLK
– 2
4 × t
PCLK
– 1
相關(guān)PDF資料
PDF描述
ADSP-21362BBC-1AA SHARC Processor
ADSP-21362BBCZ-1AA SHARC Processor
ADSP-21362KBC-1AA SHARC Processor
ADSP-21362KBCZ-1AA SHARC Processor
ADSP-21362WBBCZ-1A SHARC Processor
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
adsp-21362bbc-1aa 制造商:Analog Devices 功能描述:
ADSP-21362BBCZ-1AA 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC 333 MHz Processor includes DTCP/SPDIF RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設(shè)備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風(fēng)格:SMD/SMT
ADSP-21362BSWZ-1AA 功能描述:IC DSP 32BIT 333MHZ EPAD 144LQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - DSP(數(shù)字式信號處理器) 系列:SHARC® 標(biāo)準(zhǔn)包裝:2 系列:StarCore 類型:SC140 內(nèi)核 接口:DSI,以太網(wǎng),RS-232 時鐘速率: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
ADSP-21362KBC-1AA 制造商:Analog Devices 功能描述:DSP Floating-Point 32-Bit/40-Bit 333MHz 333MIPS 136-Pin CSP-BGA
ADSP-21362KBCZ-1AA 制造商:AD 制造商全稱:Analog Devices 功能描述:SHARC Processor