PI6C20400ALEX Pericom Semiconductor, PI6C20400ALEX Datasheet - Page 3

• Manufacturer Part Number: PI6C20400ALEX
• Description: Clock Buffer 1:4 PCI Express Gen 2 Zero Delay Buffer
• Manufacturer: Pericom Semiconductor

Specifications of PI6C20400ALEX

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Data Byte 0: Control Register
Data Byte 1: Control Register
Bit
Bit
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
10-0181
Outputs Mode
0 = Divide by 2
1 = Normal
PLL/BYPASS#
0 = Fanout
1 = PLL
PLL Bandwidth
0 = High Bandwidth,
1 = Low Bandwidth
Reserved
Reserved
Reserved
SRC_STOP#
0 = Driven when stopped
1 = Tristate
PWRDWN#
0 = Driven when stopped
1 = Tristate
Reserved
OUTPUTS enable
1 = Enabled
0 = Disabled
Reserved
Reserved
OUTPUTS enable
1 = Enabled
0 = Disabled
Reserved
Descriptions
Descriptions
Type
Type
RW
RW
RW
RW
RW
RW
RW
RW
RW
0 = Driven when stopped
0 = Driven when stopped
Power Up Condition
Power Up Condition
3
1 = Normal
1 = Enabled
1 = Enabled
1 = Enabled
1 = Enabled
1 = PLL
1 = Low
1:4 Clock Driver for Intel PCIe® Chipsets
OUT[0:3], OUT[0:3]#
OUT[0:3], OUT[0:3]#
OUT[0:3], OUT[0:3]#
OUT[0:3], OUT[0:3]#
OUT[0:3], OUT[0:3]#
Output(s) Affected
Output(s) Affected
OUT0, OUT0#
OUT1, OUT1#
OUT2, OUT2#
OUT3, OUT3#
PS9062
PI6C20400A
Source
Source
Pin
NA
NA
NA
NA
NA
NA
NA
NA
Pin
NA
NA
NA
NA
NA
NA
NA
NA
06/14/10