參數(shù)資料
型號: ADSP-BF537KBCZ-6BV
廠商: Analog Devices Inc
文件頁數(shù): 30/68頁
文件大?。?/td> 0K
描述: IC DSP CTLR 16BIT 208CSPBGA
產(chǎn)品培訓(xùn)模塊: Blackfin® Processor Core Architecture Overview
Blackfin® Device Drivers
Blackfin® Optimizations for Performance and Power Consumption
Blackfin® System Services
標(biāo)準(zhǔn)包裝: 1
系列: Blackfin®
類型: 定點(diǎn)
接口: CAN,SPI,SSP,TWI,UART
時鐘速率: 600MHz
非易失內(nèi)存: 外部
芯片上RAM: 132kB
電壓 - 輸入/輸出: 3.30V
電壓 - 核心: 1.30V
工作溫度: 0°C ~ 70°C
安裝類型: 表面貼裝
封裝/外殼: 208-LFBGA,CSPBGA
供應(yīng)商設(shè)備封裝: 208-CSPBGA
包裝: 托盤
配用: ADZS-BF537-ASKIT-ND - BOARD EVAL SKIT ADSP-BF537
ADZS-BFAUDIO-EZEXT-ND - BOARD EVAL AUDIO BLACKFIN
ADZS-BF537-EZLITE-ND - BOARD EVAL ADSP-BF537
ADZS-BFAV-EZEXT-ND - BOARD DAUGHT ADSP-BF533,37,61KIT
ADZS-BF537-STAMP-ND - SYSTEM DEV FOR ADSP-BF537
Rev. J
|
Page 36 of 68
|
February 2014
Parallel Peripheral Interface Timing
Figure 23 on Page 41 describe parallel peripheral interface
operations.
Table 29. Parallel Peripheral Interface Timing
Parameter
Min
Max
Unit
Timing Requirements
tPCLKW
PPI_CLK Width1
6.0
ns
tPCLK
PPI_CLK Period1
15.0
ns
Timing Requirements—GP Input and Frame Capture Modes
tSFSPE
External Frame Sync Setup Before PPI_CLK
6.7
ns
tHFSPE
External Frame Sync Hold After PPI_CLK
1.0
ns
tSDRPE
Receive Data Setup Before PPI_CLK
3.5
ns
tHDRPE
Receive Data Hold After PPI_CLK
1.5
ns
Switching Characteristics—GP Output and Frame Capture Modes
tDFSPE
Internal Frame Sync Delay After PPI_CLK
8.0
ns
tHOFSPE
Internal Frame Sync Hold After PPI_CLK
1.7
ns
tDDTPE
Transmit Data Delay After PPI_CLK
8.0
ns
tHDTPE
Transmit Data Hold After PPI_CLK
1.8
ns
1 PPI_CLK frequency cannot exceed fSCLK/2.
Figure 16. PPI GP Rx Mode with Internal Frame Sync Timing
Figure 17. PPI GP Rx Mode with External Frame Sync Timing
tHDRPE
tSDRPE
tHOFSPE
FRAME SYNC
DRIVEN
DATA
SAMPLED
PPI_DATA
PPI_CLK
PPI_FS1/2
tDFSPE
tPCLK
tPCLKW
tPCLK
tSFSPE
DATA SAMPLED /
FRAME SYNC SAMPLED
DATA SAMPLED /
FRAME SYNC SAMPLED
PPI_DATA
PPI_CLK
PPI_FS1/2
tHFSPE
tHDRPE
tSDRPE
tPCLKW
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ADSP-BF538BBCZ-4A 功能描述:IC DSP CTLR 16BIT 316CSPBGA RoHS:是 類別:集成電路 (IC) >> 嵌入式 - DSP(數(shù)字式信號處理器) 系列:Blackfin® 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