Pin Characteristics; Table 1.11 Pin Characteristics - Renesas IDT 89HPES48H12G2 User Manual

IDT PES48H12G2 Device Overview
Notes
PES48H12G2 User Manual

Pin Characteristics

Note: Some input pads of the switch do not contain internal pull-ups or pull-downs. Unused SMBus
and System inputs should be tied off to appropriate levels. This is especially critical for unused control
signal inputs which, if left floating, could adversely affect operation. Also, floating pins can cause a
slight increase in power consumption. Unused Serdes (Rx and Tx) pins should be left floating. Finally,
No Connection pins should not be connected.
Function Pin Name
PCI Express PE00RN[3:0]
Interface
PE00RP[3:0]
PE00TN[3:0]
PE00TP[3:0]
PE01RN[3:0]
PE01RP[3:0]
PE01TN[3:0]
PE01TP[3:0]
PE02RN[3:0]
PE02RP[3:0]
PE02TN[3:0]
PE02TP[3:0]
PE03RN[3:0]
PE03RP[3:0]
PE03TN[3:0]
PE03TP[3:0]
PE04RN[3:0]
PE04RP[3:0]
PE04TN[3:0]
PE04TP[3:0]
PE05RN[3:0]
PE05RP[3:0]
PE05TN[3:0]
PE05TP[3:0]
PE06RN[3:0]
PE06RP[3:0]
PE06TN[3:0]
PE06TP[3:0]
PE07RN[3:0]
PE07RP[3:0]
PE07TN[3:0]
PE07TP[3:0]
PE08RN[3:0]
PE08RP[3:0]
PE08TN[3:0]
Type Buffer
Type
I PCIe Serial Link
2
differential
I
O
O
I
I
O
O
I
I
O
O
I
I
O
O
I
I
O
O
I
I
O
O
I
I
O
O
I
I
O
O
I
I
O
Table 1.11 Pin Characteristics (Part 1 of 3)
1 - 13
I/O Internal
Notes
1
Resistor
April 5, 2013