参数资料
型号: ADSP-21061KSZ-133
厂商: Analog Devices Inc
文件页数: 28/52页
文件大小: 0K
描述: IC DSP CONTROLLER 32BIT 240MQFP
产品培训模块: SHARC Processor Overview
标准包装: 1
系列: SHARC®
类型: 浮点
接口: 同步串行端口(SSP)
时钟速率: 33MHz
非易失内存: 外部
芯片上RAM: 128kB
电压 - 输入/输出: 5.00V
电压 - 核心: 5.00V
工作温度: 0°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 240-BFQFP 裸露焊盘
供应商设备封装: 240-MQFP-EP(32x32)
包装: 托盘
Rev. D | Page 34 of 52 | May 2013
Three-State Timing—Bus Master, Bus Slave, HBR, SBTS
These specifications show how the memory interface is disabled
(stops driving) or enabled (resumes driving) relative to CLKIN
and the SBTS pin. This timing is applicable to bus master transi-
tion cycles (BTC) and host transition cycles (HTC) as well as the
SBTS pin.
Table 19. Three-State Timing—Bus Master, Bus Slave
5 V and 3.3 V
Unit
Parameter
Min
Max
Timing Requirements
tSTSCK
SBTS Setup Before CLKIN
12 + DT/2
ns
tHTSCK
SBTS Hold Before CLKIN
6 + DT/2
ns
Switching Characteristics
tMIENA
Address/Select Enable After CLKIN
–1 – DT/8
ns
tMIENS
Strobes Enable After CLKIN1
–1.5 – DT/8
ns
tMIENHG
HBG Enable After CLKIN
–1.5 – DT/8
ns
tMITRA
Address/Select Disable After CLKIN
0 – DT/4
ns
tMITRS
Strobes Disable After CLKIN1
1.5 – DT/4
ns
tMITRHG
HBG Disable After CLKIN
2.0 – DT/4
ns
tDATEN
Data Enable After CLKIN2
9 + 5DT/16
ns
tDATTR
Data Disable After CLKIN2
0 – DT/8
7 – DT/8
ns
tACKEN
ACK Enable After CLKIN2
7.5 + DT/4
ns
tACKTR
ACK Disable After CLKIN2
–1 – DT/8
6 – DT/8
ns
tADCEN
ADRCLK Enable After CLKIN
–2 – DT/8
ns
tADCTR
ADRCLK Disable After CLKIN
8 – DT/4
ns
tMTRHBG
Memory Interface Disable Before HBG Low3
0 + DT/8
ns
tMENHBG
Memory Interface Enable After HBG High3
19 + DT
ns
1 Strobes = RD, WR, PAGE, DMAGx, MSx, BMS, SW.
2 In addition to bus master transition cycles, these specs also apply to bus master and bus slave synchronous read/write.
3 Memory Interface = Address, RD, WR, MSx, SW, PAGE, DMAGx, and BMS (in EPROM boot mode).
Figure 21. Three-State Timing (Bus Transition Cycle, SBTS Assertion)
CLKIN
SBTS
ACK
CLKOUT
DATA
MEMORY
INTERFACE
tMITRA, tMITRS, tMITRHG
tSTSCK
tHTSCK
tDATTR
tDATEN
tACKTR
tACKEN
tADCTR
tADCEN
tMIENA, tMIENS, tMIENHG
相关PDF资料
PDF描述
VI-B31-CY-F2 CONVERTER MOD DC/DC 12V 50W
TAJY156M025RNJ CAP TANT 15UF 25V 20% 2917
5717-RC CHOKE RF HI CURR 500UH 15% RAD
VI-B30-CY-F2 CONVERTER MOD DC/DC 5V 50W
MAX6665ASA70+T IC FAN CNTRL/DRVR 8-SOIC
相关代理商/技术参数
参数描述
ADSP-21061KSZ-160 功能描述:IC DSP CONTROLLER 1MBIT 240MQFP RoHS:是 类别:集成电路 (IC) >> 嵌入式 - DSP(数字式信号处理器) 系列:SHARC® 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
ADSP-21061KSZ-200 功能描述:IC DSP CONTROLLER 32BIT 240MQFP RoHS:是 类别:集成电路 (IC) >> 嵌入式 - DSP(数字式信号处理器) 系列:SHARC® 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
ADSP-21061L 制造商:Analog Devices 功能描述:
ADSP-21061LAS-160 制造商:AD 制造商全称:Analog Devices 功能描述:ADSP-2106x SHARC DSP Microcomputer Family
ADSP-21061LAS-176 制造商:Analog Devices 功能描述:DSP Floating-Point 32-Bit 44MHz 44MIPS 240-Pin MQFP Tray 制造商:Analog Devices 功能描述:IC MICROCOMPUTER DSP