参数资料
型号: 9FG104DFT
厂商: INTEGRATED DEVICE TECHNOLOGY INC
元件分类: 时钟产生/分配
英文描述: 400 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO28
封装: 0.209 INCH, MO-150N, SSOP-28
文件页数: 16/17页
文件大小: 237K
代理商: 9FG104DFT
IDTTM/ICSTM
Frequency Generator for CPU, QPI, FBD, PCIe Gen 2 & SATA
1541—12/18/08
ICS9FG104D
Frequency Generator for CPU, QPI, FBD, PCIe Gen 2 & SATA
8
SMBus Table: Device Control Register, READ/WRITE ADDRESS (DC/DD)
Pin #
Name
Control Function
Type
0
1
Default
Bit 7
RW
Pin 17
Bit 6
RW
Pin 6
Bit 5
RW
Pin 24
Bit 4
RW
Pin 25
Bit 3
RW
Off
On
Pin 16
Bit 2
RW
Hardware Select Software Select
0
Bit 1
RW
Driven
Hi-Z
0
Bit 0
RW
Down
Center
0
Notes:
1. These bits reflect the state of the corresponding pins at power up, but may be written to
if Byte 0, bit 2 is set to '1'. FS3 is the SEL14M_25M# pin.
SMBus Table: Output Enable Register
Pin #
Name
Control Function
Type
0
1
Default
Bit 7
1
Bit 6
DIF_3 EN
Output Enable
RW
Disable
Enable
1
Bit 5
DIF_2 EN
Output Enable
RW
Disable
Enable
1
Bit 4
1
Bit 3
1
Bit 2
DIF_1 EN
Output Enable
RW
Disable
Enable
1
Bit 1
DIF_0 EN
Output Enable
RW
Disable
Enable
1
Bit 0
1
SMBus Table: Output Stop Control Register
Pin #
Name
Control Function
Type
0
1
Default
Bit 7
0
Bit 6
DIF_3 STOP EN
Free Run/ Stop Enable
RW
Free-run
Stop-able
0
Bit 5
DIF_2 STOP EN
Free Run/ Stop Enable
RW
Free-run
Stop-able
0
Bit 4
0
Bit 3
0
Bit 2
DIF_1 STOP EN
Free Run/ Stop Enable
RW
Free-run
Stop-able
0
Bit 1
DIF_0 STOP EN
Free Run/ Stop Enable
RW
Free-run
Stop-able
0
Bit 0
0
Reserved
24
25
Byte 0
17
6
16
Spread Enable1
-
Enable Software Control of Frequency, Spread Enable
(Spread Type always Software Control)
DIF_STOP# drive mode
SPREAD TYPE
Byte 1
-
Byte 2
-
See Frequency Selection Table,
Page 1
FS31
FS21
FS11
FS01
-
Reserved
相关PDF资料
PDF描述
9FG104YGT 400 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO28
9FG104YGLFT 400 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO28
9FG104YFT 400 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO28
9FG104YFLFT 400 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO28
9FG107AGLNT 400 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO48
相关代理商/技术参数
参数描述
9FG104DGILF 功能描述:时钟合成器/抖动清除器 PCIE GEN2 SYNTHESIZER RoHS:否 制造商:Skyworks Solutions, Inc. 输出端数量: 输出电平: 最大输出频率: 输入电平: 最大输入频率:6.1 GHz 电源电压-最大:3.3 V 电源电压-最小:2.7 V 封装 / 箱体:TSSOP-28 封装:Reel
9FG104DGILFT 功能描述:时钟合成器/抖动清除器 PCIE GEN2 SYNTHESIZER RoHS:否 制造商:Skyworks Solutions, Inc. 输出端数量: 输出电平: 最大输出频率: 输入电平: 最大输入频率:6.1 GHz 电源电压-最大:3.3 V 电源电压-最小:2.7 V 封装 / 箱体:TSSOP-28 封装:Reel
9FG104DGLF 功能描述:时钟合成器/抖动清除器 PCIE GEN2 SYNTHESIZER RoHS:否 制造商:Skyworks Solutions, Inc. 输出端数量: 输出电平: 最大输出频率: 输入电平: 最大输入频率:6.1 GHz 电源电压-最大:3.3 V 电源电压-最小:2.7 V 封装 / 箱体:TSSOP-28 封装:Reel
9FG104DG-LF 制造商:Integrated Device Technology Inc 功能描述:PROGRAMMABLE PLL FREQ TIMING GENERATOR SGL 28TSSOP - Rail/Tube
9FG104DGLFT 功能描述:时钟合成器/抖动清除器 PCIE GEN2 SYNTHESIZER RoHS:否 制造商:Skyworks Solutions, Inc. 输出端数量: 输出电平: 最大输出频率: 输入电平: 最大输入频率:6.1 GHz 电源电压-最大:3.3 V 电源电压-最小:2.7 V 封装 / 箱体:TSSOP-28 封装:Reel