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參數(shù)資料
| 型號： | PI6C410VE |
| 廠商： | Pericom Semiconductor Corp. |
| 英文描述： | Clock Generator for Intel PCI-Express Desktop Chipset |
| 中文描述： | 時鐘發(fā)生器英特爾的PCI - Express桌面芯片組 |
| 文件頁數(shù)： | 2/16頁 |
| 文件大?。?/td> | 343K |
| 代理商： | PI6C410VE |
2
PS8734A 09/02/04
PI6C410
Clock Generator for Intel
PCI-Express Desktop Chipset
Pin Description
Pin Name
REF
XTAL_IN
XTAL_OUT
CPU[0:1] & CPU[0:1]#
Type
Pin No
Descriptions
3.3V 14.31818MHz output
14.31818MHz crystal input
14.31818MHz crystal output
Differential CPU outputs
Output
Input
Output
Output
52
50
49
40, 41, 43, 44
19, 20, 22, 23,
24, 25, 26, 27,
30, 31, 32, 33
SRC[1:6] & SRC[1:6]#
Output
Differential Serial Reference Clock outputs
CPU2_ITP / SRC_7 &
CPU2_ITP# / SRC_7#
Output
35, 36
Selectable Differential CPU or SRC clock output
ITP_EN = 0 @ Vtt_Pwrgd# assertion = SRC
ITP_EN = 1 @ Vtt_Pwrgd# assertion = CPU
33MHz clock output / CPU2 select when HIGH
33MHz clocks outputs (free running)
PCIF_0 / ITP_EN
PCIF[1:2]
Input / Output
Output
8
9, 10
PCI[0:5]
Output
3, 4, 5, 54, 55,
56
12
14, 15
18
33MHz clocks outputs
USB_48
DOT_96 & DOT_96#
FS_A
Output
Output
Input
48MHz clock output
96MHz differential clock output
3.3V LVTTL inputs for CPU frequency selection
3.3V LVTTL inputs for CPU frequency selection / Test Mode
select: 0 = HiZ, 1 = Ref/N
3.3V LVTTL inputs for CPU frequency selection / Test Mode
select if pulled to 3.3V when Vtt_Pwrgd# is asserted LOW
External resistor connection for internal current reference
3.3V LVTTL Level sensitive strobe used to determine to latch
the FS_A, FS_B/TEST_MODE, FS_C/TEST_SEL and PCIF0/
ITP_EN inputs (active low) / 3.3V LVTTL active high input for
Power Down operation.
SMBus compatible SDATA
SMBus compatible SCLOCK
3.3V Power Supply for Outputs
3.3V Power Supply for Outputs
3.3V Power Supply for Outputs
3.3V Power Supply for Outputs
3.3V Power Supply for Outputs
Ground for Outputs
Ground for Outputs
Ground for Outputs
Ground for Outputs
Ground for Outputs
3.3V Power Supply for PLL
Ground for PLL
FS_B / TEST_MODE
Input
16
FS_C / TEST_SEL
Input
53
IREF
Input
39
VTT_PWRGD# /
PWRDWN
Input
17
SDA
SCL
VDD_PCI
VDD_48
VDD_SRC
VDD_CPU
VDD_REF
VSS_PCI
VSS_48
VSS_SRC
VSS_CPU
VSS_REF
VDD_A
VSS_A
I/O
Input
Power
Power
Power
Power
Power
Ground
Ground
Ground
Ground
Ground
Power
Ground
47
46
1, 7
11
21, 28, 34
42
48
2, 6
13
29
45
51
37
38
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PI6C410VEX | 功能描述:鎖相環(huán) - PLL 3.3V Clock Generator for Intel RoHS:否 制造商:Silicon Labs 類型:PLL Clock Multiplier 電路數(shù)量:1 最大輸入頻率:710 MHz 最小輸入頻率:0.002 MHz 輸出頻率范圍:0.002 MHz to 808 MHz 電源電壓-最大:3.63 V 電源電壓-最小:1.71 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:QFN-36 封裝:Tray |
| PI6C41202 | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:LVCMOS to LVPECL Driver |
| PI6C41202L | 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:LVCMOS to LVPECL Driver |
| PI6C41202LE | 功能描述:時鐘驅(qū)動器及分配 2:2 LVCMOS to LVPECL Clock RoHS:否 制造商:Micrel 乘法/除法因子:1:4 輸出類型:Differential 最大輸出頻率:4.2 GHz 電源電壓-最大: 電源電壓-最小:5 V 最大工作溫度:+ 85 C 封裝 / 箱體:SOIC-8 封裝:Reel |
| PI6C41202LEX | 功能描述:時鐘驅(qū)動器及分配 2:2 LVCMOS to LVPECL Clock RoHS:否 制造商:Micrel 乘法/除法因子:1:4 輸出類型:Differential 最大輸出頻率:4.2 GHz 電源電壓-最大: 電源電壓-最小:5 V 最大工作溫度:+ 85 C 封裝 / 箱體:SOIC-8 封裝:Reel |
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