參數(shù)資料
型號(hào): IDTCV107E
廠商: Integrated Device Technology, Inc.
英文描述: CLP SINE
中文描述: 時(shí)鐘發(fā)生器的臺(tái)式機(jī)平臺(tái)
文件頁(yè)數(shù): 11/21頁(yè)
文件大?。?/td> 96K
代理商: IDTCV107E
COMMERCIAL TEMPERATURE RANGE
IDTCV107E
CLOCK GENERATOR FOR DESKTOP PC PLATFORMS
11
BY TE 26: CPU PLL CONTROL
Bit
Output(s) Affected
7
6
5
4
3
2
1
0
Description/Function
At the event of WD hard alarmtime out,
If Byte 32 bit 7 = 1, CPU frequency is
selected by WDBS[2:0] WDCFS[2:0]
(1)
CPU SMC2, SMC table
CPU SMC1, SMC table
CPU SMC0, SMC table
CPU PLL N9
CPU PLL N8
0
1
Type
RW
RW
RW
RW
RW
RW
RW
RW
Power On
1
0
0
0
1
0
0
1
WDBS2
WDBS1
WDBS0
CSMC2
CSMC1
CSMC0
CPN9
CPN8
NOTE:
1. See SW FREQUENCY SELECTION table.
BY TE 27: CPU PLL N PROGRAMMING
In CPU N programmng mode, CPU frequency = CPN[9:0] *band resolution. CPN0 has to be written for the CPN[9:0] to be loaded into PLL N driver. See
SW FREQUENCY SELECTION table.
Bit
Output(s) Affected
Description/Function
7
CPN7
CPU PLL N7
6
CPN6
CPU PLL N6
5
CPN5
CPU PLL N5
4
CPN4
CPU PLL N4
3
CPN3
CPU PLL N3
2
CPN2
CPU PLL N2
1
CPN1
CPU PLL N1
0
CPN0
CPU PLL N0
0
1
Type
RW
RW
RW
RW
RW
RW
RW
RW
Power On
0
0
1
0
1
0
1
0
BY T E 28: AGP/PCI PLL CONT ROL
Bit
Output(s) Affected
7
AFS2
6
AFS1
5
AFS0
4
WDAFS2
3
WDAFS1
2
WDAFSO
1
APN9
0
APN8
Description/Function
0
1
Type
RW
RW
RW
RW
RW
RW
RW
RW
Power On
0
0
0
0
0
0
0
1
See AGP/PCI FREQUENCY SELECTION table
See AGP/PCI FREQUENCY SELECTION table
See AGP/PCI FREQUENCY SELECTION table
AGP/PCI WD hard alarmtime out frequency selection
AGP/PCI WD hard alarmtime out frequency selection
AGP/PCI WD hard alarmtime out frequency selection
AGP/PCI PLL N9
AGP/PCI PLL N8
相關(guān)PDF資料
PDF描述
IDTCV109E CLOCK GENERATOR FOR DESKTOP PC PLATFORMS
IDTCV109EPV CMOS/TTL Compatible
IDTCV119E CLOCK GENERATOR FOR DESKTOP PC PLATFORMS
IDTCV119EPV CLOCK GENERATOR FOR DESKTOP PC PLATFORMS
IDTCV125 PROGRAMMABLE FLEXPC CLOCK FOR P4 PROCESSOR
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IDTCV107EPVG 功能描述:IC CLK GEN DESKTOP PC 48-SSOP RoHS:是 類別:集成電路 (IC) >> 時(shí)鐘/計(jì)時(shí) - 專用 系列:- 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
IDTCV107EPVG8 功能描述:IC CLK GEN DESKTOP PC 48-SSOP RoHS:是 類別:集成電路 (IC) >> 時(shí)鐘/計(jì)時(shí) - 專用 系列:- 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
IDTCV109E 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:CLOCK GENERATOR FOR DESKTOP PC PLATFORMS
IDTCV109EPV 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:CLOCK GENERATOR FOR DESKTOP PC PLATFORMS
IDTCV110JP 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:PROGRAMMABLE FLEXPC CLOCK FOR P4 PROCESSOR