ICS9FG1200DF-1LFT IDT, Integrated Device Technology Inc, ICS9FG1200DF-1LFT Datasheet - Page 14

• Manufacturer Part Number: ICS9FG1200DF-1LFT
• Description: IC FREQUENCY GENERATOR 56-SSOP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Frequency Generatorr

Specifications of ICS9FG1200DF-1LFT

• Input: Clock
• Output: Differential
• Frequency - Max: 400MHz
• Voltage - Supply: 3.135 V ~ 3.465 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 56-SSOP
• Frequency-max: 400MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 9FG1200DF-1LFT

IDT
SMBusTable: Output Enable Readback Register
SMBusTable: Vendor & Revision ID Register
SMBusTable: DEVICE ID
SMBusTable: Byte Count Register
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
ICS9FG1200D-1
Frequency Gearing Clock for CPU, PCIe Gen1, Gen2 & FBD
®
Byte 4
Byte 5
Byte 6
Byte 7
Frequency Gearing Clock for CPU, PCIe Gen1, Gen2 & FBD
46
30
53
44
41
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Pin #
Pin #
Pin #
Pin #
Readback - SMB_A2_PLLBYP# In
Name
Name
Name
Name
RID3
RID2
RID1
RID0
VID3
VID2
VID1
VID0
BC7
BC6
BC5
BC4
BC3
BC2
BC1
BC0
Readback - OE10_11# Input
Readback - HIGH_BW# In
Readback - OE9# Input
Readback - OE8# Input
Readback - FS_A_410
Device ID 7 (MSB)
Device ID 6
Device ID 5
Device ID 4
Device ID 3
Device ID 2
Device ID 1
Device ID 0
Reserved
Reserved
bytes will be read back.
Writing to this register
configures how many
Control Function
Control Function
Control Function
Control Function
REVISION ID
VENDOR ID
14
Type
Type
Type
Type
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
0
0
0
0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Readback
Readback
Readback
Readback
Readback
Readback
Readback
Readback
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
1
1
1
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
PWD
PWD
PWD
PWD
X
X
X
X
X
X
X
X
X
X
X
X
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
1
0
0
1
1138C 02/08/10