932S805CGLF IDT [Integrated Device Technology], 932S805CGLF Datasheet - Page 7

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

IDT
SMBus Table: Frequency Select and Spread Control Register
SMBus Table: Output Control Register
SMBus Table: Output Control 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
ICS932S805C
K8 Clock Chip for Serverworks HT2100 Servers
®
Byte 0
Byte 1
Byte 2
K8 Clock Chip for Serverworks HT2100 Servers
59/58
57/56
53/52
51/50
47/46
45/44
43/42
17
16
11
10
6
5
4
9
-
-
-
-
-
-
-
-
-
Pin #
Pin #
Pin #
CPUCLK8(6)
CPUCLK8(5)
CPUCLK8(4)
CPUCLK8(3)
CPUCLK8(2)
CPUCLK8(1)
CPUCLK8(0)
FS Source
Spectrum
Reserved
Reserved
48MHz_2
48MHz_1
48MHz_0
Reserved
PCICLK1
PCICLK0
Spread
Enable
Name
Name
Name
REF2
REF1
REF0
FS3
FS2
FS1
FS0
Spread Enable for CPU, SRC and PCI Outputs.
Latched Input or SMBus Frequency
Setting SPREAD_EN pin to '1', forces
Spread ON and overides this bit.
Control Function
Control Function
Control Function
Freq Select Bit 3
Freq Select Bit 2
Freq Select Bit 1
Freq Select Bit 0
When Disabled
CPUCLKT = 0
Output Enable
Output Enable
Output Enable
Output Enable
Output Enable
Output Enable
Output Enable
Output Enable
Output Enable
CPUCLKC = 1
Reserved
Reserved
Reserved
Select
7
Type
Type
Type
RW Latched Inputs
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
See CPU Frequency Select
Disable (Low)
Disable (Low)
Disable (Low)
Disable (Low)
Disable (Low)
Disable (Low)
Disable (Low)
Disable (Low)
Reserved
Reserved
Reserved
Disable
Disable
Disable
Disable
Disable
Disable
Disable
OFF
0
0
0
Table
Reserved
Reserved
Reserved
SMBus
Enable
Enable
Enable
Enable
Enable
Enable
Enable
Enable
Enable
Enable
Enable
Enable
Enable
Enable
Enable
ON
1
1
1
1131D – 05/04/10
Latched
Latched
Latched
Latched
PWD
PWD
PWD
0
0
0
0
1
1
1
1
1
1
1
1
0
1
1
1
1
1
1
1