参数资料
型号: MSC7119VM1200
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 数字信号处理
英文描述: 0-BIT, 300 MHz, OTHER DSP, PBGA400
封装: LEAD FREE, MAPBGA-400
文件页数: 21/60页
文件大小: 1138K
代理商: MSC7119VM1200
MSC7119 Data Sheet, Rev. 8
Electrical Characteristics
Freescale Semiconductor
28
Figure 7 provides the AC test load for the DDR DRAM bus.
2.5.5
TDM Timing
Figure 7. DDR DRAM AC Test Load
Table 19. DDR DRAM Measurement Conditions
Symbol
DDR DRAM
Unit
VTH
1
VREF ± 0.31 V
V
VOUT
2
0.5
× VDDM
V
Notes:
1.
Data input threshold measurement point.
2.
Data output measurement point.
Table 20. TDM Timing
No.
Characteristic
Expression
Min
Max
Units
300
TDMxRCK/TDMxTCK
TC
20.0
ns
301
TDMxRCK/TDMxTCK High Pulse Width
0.4
× TC
8.0
ns
302
TDMxRCK/TDMxTCK Low Pulse Width
0.4
× TC
8.0
ns
303
TDM all input Setup time
3.0
ns
304
TDMxRD Hold time
3.5
ns
305
TDMxTFS/TDMxRFS input Hold time
2.0
ns
306
TDMxTCK High to TDMxTD output active
4.0
ns
307
TDMxTCK High to TDMxTD output valid
14.0
ns
308
TDMxTD hold time
2.0
ns
309
TDMxTCK High to TDMxTD output high impedance
10.0
ns
310
TDMxTFS/TDMxRFS output valid
13.5
ns
311
TDMxTFS/TDMxRFS output hold time
2.5
ns
Notes:
1.
Output values are based on 30 pF capacitive load.
2.
Inputs are referenced to the sampling that the TDM is programmed to use. Outputs are referenced to the programming edge
they are programmed to use. Use of the rising edge or falling edge as a reference is programmable. Refer to the MSC711x
Reference Manual for details. TDMxTCK and TDMxRCK are shown using the rising edge.
Figure 8. TDM Receive Signals
Output
Z0 = 50 Ω
VOUT
RL = 50 Ω
TDMxRCK
TDMxRD
TDMxRFS
300
301
302
303
304
305
311
310
TDMxRFS (output)
~ ~
相关PDF资料
PDF描述
MSC8102M4000 32-BIT, 75 MHz, OTHER DSP, CBGA431
MSC8122TVT6400 32-BIT, 400 MHz, OTHER DSP, PBGA431
MSC8122TVT4800V 32-BIT, 300 MHz, OTHER DSP, PBGA431
MSC8122MP8000 32-BIT, 500 MHz, OTHER DSP, PBGA431
MSC8144ETVT800B 133 MHz, OTHER DSP, PBGA783
相关代理商/技术参数
参数描述
MSC711XADS 功能描述:开发板和工具包 - 其他处理器 DEV SYS FOR FSL 711X DEV RoHS:否 制造商:Freescale Semiconductor 产品:Development Systems 工具用于评估:P3041 核心:e500mc 接口类型:I2C, SPI, USB 工作电源电压:
MSC711XEVM 功能描述:开发板和工具包 - 其他处理器 EVAL KIT W/FULL LIC CW RoHS:否 制造商:Freescale Semiconductor 产品:Development Systems 工具用于评估:P3041 核心:e500mc 接口类型:I2C, SPI, USB 工作电源电压:
MSC711XEVMT 功能描述:KIT EVAL W/FULL LIC CW RoHS:是 类别:编程器,开发系统 >> 过时/停产零件编号 系列:* 标准包装:1 系列:- 传感器类型:CMOS 成像,彩色(RGB) 传感范围:WVGA 接口:I²C 灵敏度:60 fps 电源电压:5.7 V ~ 6.3 V 嵌入式:否 已供物品:成像器板 已用 IC / 零件:KAC-00401 相关产品:4H2099-ND - SENSOR IMAGE WVGA COLOR 48-PQFP4H2094-ND - SENSOR IMAGE WVGA MONO 48-PQFP
MSC7121VRF 制造商:Freescale Semiconductor 功能描述:GPON UMC 140 MHZ - Trays
MSC7128 制造商:OKI 制造商全称:OKI electronic componets 功能描述:5 x 7-Dot Character x 16-Digit Display Controller/Driver