參數(shù)資料
型號(hào): ICS950402
英文描述: AMD - K8 System Clock Chip
中文描述: AMD公司-的K8系統(tǒng)時(shí)鐘芯片
文件頁(yè)數(shù): 12/19頁(yè)
文件大?。?/td> 150K
代理商: ICS950402
12
ICS950402
0700B—04/30/04
I
2
C Table: Drive Strength Control Register
Control
Function
Bit 7
PCI10/HTT3 DrCntrl
PCICLK10/HTTCLK3
Drive Strength Control
PCICLK6 Drive Strength
Control
PCICLK3 Drive Strength
Control
PCICLK2 Drive Strength
Control
PCICLK_F Drive
Strength Control
24_48MHz Drive
Strength Control
Reserved
Reserved
RW
1X
2X
1
Bit 6
PCI6Drv
RW
1X
2X
1
Bit 5
PCI3Drv
RW
1.2X
2.3X
1
Bit 4
PCI2Drv
RW
1.2X
2.3X
1
Bit 3
PCIFDrv
RW
1X
2X
1
Bit 2
24_48Drv
RW
1X
2X
1
Bit 1
Bit 0
Reserved
Reserved
RW
RW
-
-
-
-
1
1
I
2
C Table: Slew Rate Control Register
Control
Function
Reserved
Reserved
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Reserved
Reserved
SDRSlw1
SDRSlw0
PCISlw1
PCISlw0
PCISlw1
PCISlw0
RW
RW
RW
RW
RW
RW
RW
RW
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
X
X
1
0
1
0
1
0
I
2
C Table: Slew Rate Control Register
Control
Function
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
REFSlw1
REFSlw0
48MSlw1
48MSlw0
48MSlw1
48MSlw0
Reserved
Reserved
RW
RW
RW
RW
RW
RW
RW
RW
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1
0
1
0
1
0
1
1
Reserved
Reserved
24_48MHz Slew Rate
Control
0
1
PCICLK(9:7)/HTTCLK
(2:0) Slew Rate Control
PCICLK(3:0) Slew Rate
Control
PCICLK(11,8, 6:4) Slew
Rate Control
48MHz Slew Rate
Control
-
-
-
-
REF(2:0) Slew Rate
Control
PWD
-
-
-
-
Byte 24
Pin #
Name
Type
-
-
-
-
-
-
-
PWD
-
Byte 23
Pin #
Name
Type
-
-
1
0
-
-
-
-
PWD
-
-
Byte 22
Pin #
Name
Type
1
0
Table 4: Asynchronous Fix PLL Frequency Select Table
controlled by Byte 21 bits (1:0)
Byte 21
Byte 21
VCO
Bit 1
Bit 0
FREQ
0
0
528
0
1
Main PLL
1
0
528
1
1
Main PLL
HTT
DIV
8
X
7
X
HTT
FREQ
66
Main PLL
74.4286
Main PLL
PCI
DIV
8
X
7
X
PCI
FREQ
33
Main PLL
37.7143
Main PLL
48
DIV
11
X
11
X
48
REF
FREQ
14.318
14.318
14.318
14.318
FREQ
48
48
48
48
相關(guān)PDF資料
PDF描述
ICS950402YFLF-T AMD - K8 System Clock Chip
ICS950402YGLF-T AMD - K8 System Clock Chip
ICS950403 AMD - K8⑩ System Clock Chip
ICS950403 AMD - K8⑩ System Clock Chip
ICS950405 AMD - K8 System Clock Chip
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ICS950402YFLF-T 制造商:ICS 制造商全稱:ICS 功能描述:AMD - K8 System Clock Chip
ICS950402YGLF-T 制造商:ICS 制造商全稱:ICS 功能描述:AMD - K8 System Clock Chip
ICS950403 制造商:ICS 制造商全稱:ICS 功能描述:AMD - K8? System Clock Chip
ICS950405 制造商:ICS 制造商全稱:ICS 功能描述:AMD - K8 System Clock Chip
ICS950405AFLF 功能描述:IC SYSTEM CLK CHIP AMD-K8 48SSOP RoHS:是 類別:集成電路 (IC) >> 時(shí)鐘/計(jì)時(shí) - 專用 系列:TCH™ 標(biāo)準(zhǔn)包裝:28 系列:- 類型:時(shí)鐘/頻率發(fā)生器 PLL:是 主要目的:Intel CPU 服務(wù)器 輸入:時(shí)鐘 輸出:LVCMOS 電路數(shù):1 比率 - 輸入:輸出:3:22 差分 - 輸入:輸出:無(wú)/是 頻率 - 最大:400MHz 電源電壓:3.135 V ~ 3.465 V 工作溫度:0°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:64-TFSOP (0.240",6.10mm 寬) 供應(yīng)商設(shè)備封裝:64-TSSOP 包裝:管件