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参数资料
| 型号： | 950405AFLF |
| 厂商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分类： | 时钟产生/分配 |
| 英文描述： | 300 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO48 |
| 封装： | 0.300 INCH, GREEN, MO-118, SSOP-48 |
| 文件页数： | 12/18页 |
| 文件大小： | 219K |
| 代理商： | 950405AFLF |
3
ICS950405
0802F—04/22/05
General Description
The ICS950405 is a main system clock solution for desktop designs using the AMD K8 CPU. It provides all necessary
clock signals for Clawhammer and Sledgehammer with AMD, VIA or ALI systems.
The ICS950405 is part of a whole new line of ICS clock generators and buffers called TCH (Timing Control Hub). This
part incorporates ICS's newest clock technology which offers more robust features and functionality. Employing the
use of a serially programmable I
2C interface, this device can adjust the output clocks by configuring the frequency
setting, the output divider ratios, selecting the ideal spread percentage, the output skew, the output strength, and
enabling/disabling each individual output clock. M/N control can configure output frequency with resolution up to
0.1MHz increment.
Block Diagram
PLL2
PLL1
Spread
Spectrum
PCICLK (7:0, 10)
CPUCLKT (1:0)
CPUCLKC (1:0)
X1
X2
XTAL
OSC
CPU
DIVDER
PCI
DIVDER
HTT
DIVDER
SDATA
SCLK
PD#
FS (3:0)
SEL24_48#
MODE (A,B)
Control
Logic
REF (2:0)
48MHz
24_48MHz
/ 2
PCICLK(11,9,8)/HTTCLK (3:1)
HTTCLK0
Config.
Reg.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 950405AFLFT | 功能描述:时钟发生器及支持产品 RoHS:否 制造商:Silicon Labs 类型:Clock Generators 最大输入频率:14.318 MHz 最大输出频率:166 MHz 输出端数量:16 占空比 - 最大:55 % 工作电源电压:3.3 V 工作电源电流:1 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-56 |
| 9504-060-U500 | 制造商:Belden Inc 功能描述: |
| 950406-5002-AR | 功能描述:集管和线壳 6P BDMNT SKT 2R STRT PTH 10U AU RoHS:否 产品种类:1.0MM Rectangular Connectors 产品类型:Headers - Pin Strip 系列:DF50 触点类型:Pin (Male) 节距:1 mm 位置/触点数量:16 排数:1 安装风格:SMD/SMT 安装角:Right 端接类型:Solder 外壳材料:Liquid Crystal Polymer (LCP) 触点材料:Brass 触点电镀:Gold 制造商:Hirose Connector |
| 950406-6102-AR | 功能描述:集管和线壳 6P BD MNT SKT 2R STRT PTH 10U AU RoHS:否 产品种类:1.0MM Rectangular Connectors 产品类型:Headers - Pin Strip 系列:DF50 触点类型:Pin (Male) 节距:1 mm 位置/触点数量:16 排数:1 安装风格:SMD/SMT 安装角:Right 端接类型:Solder 外壳材料:Liquid Crystal Polymer (LCP) 触点材料:Brass 触点电镀:Gold 制造商:Hirose Connector |
| 950406-7203-AR | 功能描述:集管和线壳 6P BDMNT SKT 2R STRT PTH 10U AU RoHS:否 产品种类:1.0MM Rectangular Connectors 产品类型:Headers - Pin Strip 系列:DF50 触点类型:Pin (Male) 节距:1 mm 位置/触点数量:16 排数:1 安装风格:SMD/SMT 安装角:Right 端接类型:Solder 外壳材料:Liquid Crystal Polymer (LCP) 触点材料:Brass 触点电镀:Gold 制造商:Hirose Connector |
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