参数资料
型号: ADSP-BF532SBBZ400
厂商: Analog Devices Inc
文件页数: 30/64页
文件大小: 0K
描述: IC DSP CTLR 16BIT 400MHZ 169-BGA
产品培训模块: Blackfin® Processor Core Architecture Overview
Blackfin® Device Drivers
Blackfin® Optimizations for Performance and Power Consumption
Blackfin® System Services
标准包装: 1
系列: Blackfin®
类型: 定点
接口: SPI,SSP,UART
时钟速率: 400MHz
非易失内存: ROM(1 kB)
芯片上RAM: 84kB
电压 - 输入/输出: 3.30V
电压 - 核心: 1.20V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 169-BBGA
供应商设备封装: 169-PBGA(19x19)
包装: 托盘
配用: ADZS-BF533-EZLITE-ND - KIT W/BOARD EVAL FOR ADSP-BF533
ADSP-BF531 / ADSP-BF532 / ADSP-BF533
SDRAM Interface Timing
Table 25. SDRAM Interface Timing 1
V DDEXT = 1.8 V
V DDEXT = 2.5 V/3.3 V
Parameter
Timing Requirements
Min Max
Min Max Unit
t SSDAT
t HSDAT
DATA Setup Before CLKOUT
DATA Hold After CLKOUT
2.1
0.8
1.5
0.8
ns
ns
Switching Characteristics
t DCAD
t HCAD
t DSDAT
t ENSDAT
t SCLK
t SCLKH
t SCLKL
Command, ADDR, Data Delay After CLKOUT 2
Command, ADDR, Data Hold After CLKOUT 2
Data Disable After CLKOUT
Data Enable After CLKOUT
CLKOUT Period 3
CLKOUT Width High
CLKOUT Width Low
1.0
1.0
10.0
2.5
2.5
6.0
6.0
1.0
1.0
7.5
2.5
2.5
4.0
4.0
ns
ns
ns
ns
ns
ns
ns
1
2
3
SDRAM timing for T J > 1 05°C is limited to 100 MHz.
Command pins include: SRAS, SCAS, SWE, SDQM, SMS, SA10, SCKE.
Refer to Table 13 on Page 21 for maximum f SCLK at various V DDINT .
CLKOUT
t SCLK
t SSDAT
t HSDAT
t SCLKL
t SCLKH
DATA (IN)
t ENSDAT
t DCAD
t HCAD
t DSDAT
DATA (OUT)
t DCAD
t HCAD
COMMAND,
ADDRESS
(OUT)
NOTE: COMMAND = SRAS , SCAS , SWE , SDQM, SMS , SA10, SCKE.
Figure 15. SDRAM Interface Timing
Rev. I
|
Page 30 of 64 |
August 2013
相关PDF资料
PDF描述
ADSP-BF542BBCZ-4A IC DSP 16BIT 400MHZ 400CSBGA
HBM12DRYN CONN EDGECARD 24POS DIP .156 SLD
RMA30DTBD-S273 CONN EDGECARD 60POS R/A .125 SLD
MAX6505UTP015+T IC TEMP SWITCH DL TRIP SOT23-6
RSA30DTAD-S273 CONN EDGECARD 60POS R/A .125 SLD
相关代理商/技术参数
参数描述
ADSP-BF532SBST-300 制造商:Analog Devices 功能描述:
ADSPBF532SBST400 制造商:Analog Devices 功能描述:
ADSP-BF532SBST400 制造商:Analog Devices 功能描述:DSP Fixed-Point 16-Bit 400MHz 400MIPS 176-Pin LQFP 制造商:Analog Devices 功能描述:IC MICROCOMPUTER 16-BIT
ADSP-BF532SBST-DAB 制造商:Analog Devices 功能描述:
ADSP-BF532SBSTZ400 功能描述:IC DSP CTLR 16BIT 400MHZ 176LQFP RoHS:是 类别:集成电路 (IC) >> 嵌入式 - DSP(数字式信号处理器) 系列:Blackfin® 标准包装:40 系列:TMS320DM64x, DaVinci™ 类型:定点 接口:I²C,McASP,McBSP 时钟速率:400MHz 非易失内存:外部 芯片上RAM:160kB 电压 - 输入/输出:3.30V 电压 - 核心:1.20V 工作温度:0°C ~ 90°C 安装类型:表面贴装 封装/外壳:548-BBGA,FCBGA 供应商设备封装:548-FCBGA(27x27) 包装:托盘 配用:TMDSDMK642-0E-ND - DEVELPER KIT W/NTSC CAMERA296-23038-ND - DSP STARTER KIT FOR TMS320C6416296-23059-ND - FLASHBURN PORTING KIT296-23058-ND - EVAL MODULE FOR DM642TMDSDMK642-ND - DEVELOPER KIT W/NTSC CAMERA