pi6c410b-01 Pericom Semiconductor Corporation, pi6c410b-01 Datasheet - Page 7

• Manufacturer Part Number: pi6c410b-01
• Description: 400mhz Clock Generator For Server/workstation
• Manufacturer: Pericom Semiconductor Corporation

Data Byte 4: Control Register
Data Byte 5: Control Register
Bit
Bit
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
06-0335
CPU_0 Output Control
0 = Free Running
1 = Stopped with CPU_STOP#
CPU_1 Output Control
0 = Free Running
1 = Stopped with CPU_STOP#
CPU_2 Output Control
0 = Free Running
1 = Stopped with CPU_STOP#
CPU_3 Output Control
0 = Free Running
1 = Stopped with CPU_STOP#
CPU_0 Pwrdwn drive mode
1 = Hi-Z, 0 = Driven in Pwrdwn
CPU_1 Pwrdwn drive mode
1 = Hi-Z, 0 = Driven in Pwrdwn
CPU_2 Pwrdwn drive mode
1 = Hi-Z, 0 = Driven in Pwrdwn
CPU_3 Pwrdwn drive mode
1 = Hi-Z, 0 = Driven in Pwrdwn
CPU_0 CPU_Stop drive mode
1 = Hi-Z, 0 = Driven in CPU Stop
CPU_1 CPU_Stop drive mode
1 = Hi-Z, 0 = Driven in CPU Stop
CPU_2 CPU_Stop drive mode
1 = Hi-Z, 0 = Driven in CPU Stop
CPU_3 CPU_Stop drive mode
1 = Hi-Z, 0 = Driven in CPU Stop
CPU_4 CPU_Stop drive mode
1 = Hi-Z, 0 = Driven in CPU Stop
SRC_Pwrdwn drive mode
1 = Hi-Z,
0 = Driven in Pwrdwn
SRC_Stop drive mode
1 = Hi-Z,
0 = Driven in PCI_STOP
CPU_4 Pwrdwn drive mode
1 = Hi-Z, 0 = Driven in CPU Stop
Descriptions
Descriptions
Type
RW
RW
RW
RW
RW
RW
RW
RW
Type
RW
RW
RW
RW
RW
RW
RW
RW
0 = Driven in
0 = Driven in
0 = Driven in
0 = Driven in
0 = Driven in
0 = Driven in
0 = Driven in
0 = Driven in
power down
PCI_STOP
Condition
CPU_Stop
CPU_Stop
CPU_Stop
CPU_Stop
CPU_Stop
Power Up
Pwrdwn
1 = Stopped with
1 = Stopped with
1 = Stopped with
1 = Stopped with
CPU_STOP#
CPU_STOP#
CPU_STOP#
CPU_STOP#
0 = Driven in
0 = Driven in
0 = Driven in
0 = Driven in
power down
power down
power down
power down
Clock Generator for Intel PCI-Express Server Chipset
Power Up
Condition
assertion
assertion
assertion
assertion
7
CPU_0, CPU0#
CPU_1, CPU1#
CPU_2, CPU2#
CPU_3, CPU3#
CPU_4, CPU4#
CPU_4, CPU4#
SRC[0:4] &
SRC[0:4] &
SRC[0:4]#
SRC[0:4]#
Output
CPU_0, CPU0#
CPU_1, CPU1#
CPU_2, CPU2#
CPU_3, CPU3#
CPU_0, CPU0#
CPU_1, CPU1#
CPU_2, CPU2#
CPU_3, CPU3#
Output
16, 17, 18, 19,
21, 22, 23, 24,
16, 17, 18, 19,
21, 22, 23, 24,
45, 46
42, 43
39, 40
36, 37
32, 31
26, 27
26, 27
32, 31
Pin
45, 46
42, 43
39, 40
36, 37
45, 46
42, 43
39, 40
36, 37
Pin
PS8881C
PI6C410B-01
Source Pin
Source Pin
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
12/19/06