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: 14/60页
文件大小: 1138K
代理商: MSC7119VM1200
Electrical Characteristics
MSC7119 Data Sheet, Rev. 8
Freescale Semiconductor
21
This section presents timing diagrams and specifications for individual signals and parallel I/O outputs and inputs. All AC
timings are based on a 30 pF load, except where noted otherwise, and a 50
Ω transmission line. For any additional pF, use the
following equations to compute the delay:
— Standard interface: 2.45 + (0.054
× C
load) ns
— DDR interface: 1.6 + (0.002
× C
load) ns
2.5.1
Clock and Timing Signals
The following tables describe clock signal characteristics. Table 6 shows the maximum frequency values for internal (core,
reference, and peripherals) and external (CLKO) clocks. You must ensure that maximum frequency values are not exceeded (see
Section 2.5.2 for the allowable ranges when using the PLL).
Table 6. Maximum Frequencies
Characteristic
Maximum in MHz
Core clock frequency (CLOCK)
300
External output clock frequency (CLKO)
75
Memory clock frequency (CK, CK)
150
TDM clock frequency (TxRCK, TxTCK)
50
Table 7. Clock Frequencies in MHz
Characteristic
Symbol
Min
Max
CLKIN frequency
FCLKIN
10
100
CLOCK frequency
FCORE
300
CK, CK frequency
FCK
150
TDMxRCK, TDMxTCK frequency
FTDMCK
—50
CLKO frequency
FCKO
—75
AHB/IPBus/APB clock frequency
FBCK
150
Note:
The rise and fall time of external clocks should be 5 ns maximum
Table 8. System Clock Parameters
Characteristic
Min
Max
Unit
CLKIN frequency
10
100
MHz
CLKIN slope
—5
ns
CLKIN frequency jitter (peak-to-peak)
1000
ps
CLKO frequency jitter (peak-to-peak)
150
ps
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