参数资料
型号: 9FG1200YF-1LF-T
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, PDSO56
封装: 0.300 INCH, 0.635 MM PITCH, ROHS COMPLIANT, MO-118, SSOP-56
文件页数: 8/23页
文件大小: 286K
代理商: 9FG1200YF-1LF-T
IDT
Frequency Gearing Clock for CPU, PCIe Gen1, Gen2 & FBD
1138C
02/08/10
ICS9FG1200D-1
Frequency Gearing Clock for CPU, PCIe Gen1, Gen2 & FBD
16
SMBus Table: Gear PLL Frequency Control Register
Pin #
Name
Control Function
Type0
1
PWD
Bit 7
Gear PLL N Div7
RW
X
Bit 6
Gear PLL N Div6
RW
X
Bit 5
Gear PLL N Div5
RW
X
Bit 4
Gear PLL N Div4
RW
X
Bit 3
Gear PLL N Div3
RW
X
Bit 2
Gear PLL N Div2
RW
X
Bit 1
Gear PLL N Div1
RW
X
Bit 0
Gear PLL N Div0
RW
X
SMBusTable: Gear PLL Output Divider Register
Pin #
Name
Control Function
Type0
1
PWD
Bit 7
0
Bit 6
0
Bit 5
0
Bit 4
0
Bit 3
GoutDiv 3
RW
X
Bit 2
GoutDiv 2
RW
X
Bit 1
GoutDiv 1
RW
X
Bit 0
GoutDiv 1
RW
X
SMBusTable: Reserved Register
Pin #
Name
Control Function
Type0
1
PWD
Bit 7
0
Bit 6
0
Bit 5
0
Bit 4
0
Bit 3
0
Bit 2
0
Bit 1
0
Bit 0
0
SMBusTable: Reserved Register
Pin #
Name
Control Function
Type0
1
PWD
Bit 7
0
Bit 6
0
Bit 5
0
Bit 4
0
Bit 3
0
Bit 2
0
Bit 1
0
Bit 0
0
RESERVED
Byte 12
-
N Divider Programming
bits
RESERVED
Contact IDT for 9FG1200-
1 M/N programming Table
-
Contact IDT for Output
Divider Table
RESERVED
Byte 15
RESERVED
-
Byte 13
Byte 14
RESERVED
Gear Output Divider
RESERVED
相关PDF资料
PDF描述
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