参数资料
型号: ADSP-21368KBPZ-3A
厂商: Analog Devices Inc
文件页数: 38/64页
文件大小: 0K
描述: IC DSP 32BIT 400MHZ 256BGA
产品培训模块: SHARC Processor Overview
标准包装: 1
系列: SHARC®
类型: 浮点
接口: DAI,DPI
时钟速率: 400MHz
非易失内存: ROM(768 kB)
芯片上RAM: 256kB
电压 - 输入/输出: 3.30V
电压 - 核心: 1.30V
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 256-LBGA 裸露焊盘
供应商设备封装: 256-BGA(27x27)
包装: 托盘
Rev. F
|
Page 43 of 64
|
October 2013
Sample Rate Converter—Serial Output Port
For the serial output port, the frame-sync is an input and it
should meet setup and hold times with regard to SCLK on the
output port. The serial data output, SDATA, has a hold time
and delay specification with regard to SCLK. Note that SCLK
rising edge is the sampling edge and the falling edge is the
drive edge.
Table 36. SRC, Serial Output Port
Parameter
Min
Max
Unit
Timing Requirements
t
SRCSFS
1
FS Setup Before SCLK Rising Edge
4
ns
t
SRCHFS
1
FS Hold After SCLK Rising Edge
5.5
ns
t
SRCCLKW
Clock Width
(t
PCLK × 4) ÷ 2 – 1
ns
t
SRCCLK
Clock Period
t
PCLK × 4
ns
Switching Characteristics
t
SRCTDD
1
Transmit Data Delay After SCLK Falling Edge
9.9
ns
t
SRCTDH
1
Transmit Data Hold After SCLK Falling Edge
1
ns
1 DATA, SCLK, and FS can come from any of the DAI pins. SCLK and FS can also come via PCG or SPORTs. PCG’s input can be either CLKIN or any of the DAI pins.
Figure 30. SRC Serial Output Port Timing
DAI_P20–1
(SCLK)
SAMPLE EDGE
DAI_P20–1
(FS)
DAI_P20–1
(SDATA)
tSRCCLK
tSRCCLKW
tSRCSFS
tSRCHFS
tSRCTDD
tSRCTDH
相关PDF资料
PDF描述
ADSP-21371BSWZ-2B IC DSP 32BIT 266MHZ 208-LQFP
ADSP-21469BBCZ-3 IC DSP 32/40BIT 400MHZ 324BGA
ADSP-21479BBCZ-2A IC DSP SHARC 266MHZ LP 196CSPBGA
ADSP-21479KBCZ-3A IC DSP SHARK 300MHZ 196CSPBGA
ADSP-21489BSWZ-3B IC CCD SIGNAL PROCESSOR 176LQFP
相关代理商/技术参数
参数描述
ADSP-21368SKBP-ENG 制造商:AD 制造商全称:Analog Devices 功能描述:Preliminary Technical Data
ADSP-21368SKBPZENG 制造商:AD 制造商全称:Analog Devices 功能描述:Preliminary Technical Data
ADSP-21369 制造商:AD 制造商全称:Analog Devices 功能描述:The ADSP-21367/ADSP-21368/ADSP-21369 are available with a 400 MHz core instruction rate with unique audiocentric peripherals such as the digital audio interface, S/PDIF transceiver, serial ports, 8-channel asynchronous sample rate converter, precision clock generators, and more.
ADSP-21369BBP-2A 功能描述:IC DSP 32BIT 333MHZ 256-BGA RoHS:否 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:2 系列:StarCore 类型:SC140 内核 接口:DSI,以太网,RS-232 时钟速率:400MHz 非易失内存:外部 芯片上RAM:1.436MB 电压 - 输入/输出:3.30V 电压 - 核心:1.20V 工作温度:-40°C ~ 105°C 安装类型:表面贴装 封装/外壳:431-BFBGA,FCBGA 供应商设备封装:431-FCPBGA(20x20) 包装:托盘
ADSP-21369BBPZ-2A 功能描述:IC DSP 32BIT 333MHZ 256-BGA 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