89hpes22h16 Integrated Device Technology, 89hpes22h16 Datasheet - Page 10

• Manufacturer Part Number: 89hpes22h16
• Description: 22-lane, 16-port Pcie System Interconnect Switch
• Manufacturer: Integrated Device Technology

IDT 89HPES22H16 Data Sheet
Signal
V
V
DD
V
TT
SS
APE
PE
Type
I
I
PCI Express Analog Power. PCI Express analog power used by the PLL and bias
generator.
Ground.
PCI Express Serial Data Transmit Termination Voltage. This pin allows the driver
termination voltage to be set, enabling the system designer to control the Common
Mode Voltage and output voltage swing of the corresponding PCI Serial Data Transmit
differential pair.
Table 7 Power and Ground Pins
10 of 36
Name/Description
April 16, 2008