932S805CGLF IDT [Integrated Device Technology], 932S805CGLF Datasheet - Page 11

• Manufacturer Part Number: 932S805CGLF
• Description: K8 Clock Chip for Serverworks HT2100 Servers
• Manufacturer: IDT [Integrated Device Technology]

IDT
SMBus Table: CPU/SRC Spread Spectrum Control Register
SMBus Table: SRC Spread Spectrum Control Register
SMBus Table: Programmable Output Divider Register
SMBus Table: Programmable Output Divider Register
SMBusTable: Reserved Regsiter
Byte 21 is reserved do not write this 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
ICS932S805C
K8 Clock Chip for Serverworks HT2100 Servers
®
Byte 18
Byte 18
Byte 19
Byte 20
K8 Clock Chip for Serverworks HT2100 Servers
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Pin #
Pin #
Pin #
Pin #
33MHzDiv3
33MHzDiv2
33MHzDiv1
33MHzDiv0
SRC_Div3
SRC_Div2
SRC_Div1
SRC_Div0
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
CPUDiv3
CPUDiv2
CPUDiv1
CPUDiv0
SSP14
SSP13
SSP12
SSP11
SSP10
Name
Name
Name
Name
SSP9
SSP8
SRC_ Divider Ratio Programming Bits
CPU Divider Ratio Programming Bits
33MHz Divider Ratio Programming
Spread Spectrum Programming
Control Function
Control Function
Control Function
Control Function
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
bit(14:8)
Bits
11
Type
Type
Type
Type
RW
RW
RW
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
These Spread Spectrum bits
pecentage of CPU and SRC
33MHz Divider Ratio Table
SRC Divider Ratio Table
See CPU Divider Ratios
in Byte 17 and 18 will
program the spread
0
0
0
0
-
-
-
-
-
-
-
-
-
-
-
-
-
outputs.
Table
1
1
1
1
-
-
-
-
-
-
-
-
-
-
-
-
-
1131D – 05/04/10
PWD
PWD
PWD
PWD
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
0
0
0
0
0
0
0
0
0
0
0
0
0