89hpes22h16 Integrated Device Technology, 89hpes22h16 Datasheet - Page 12

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

IDT 89HPES22H16 Data Sheet
PCI Express Interface
Function
(cont.)
PEREFCLKN[3:0]
PEREFCLKP[3:0]
Pin Name
PE10RN[0]
PE10RP[0]
PE10TN[0]
PE11RN[0]
PE11RP[0]
PE11TN[0]
PE12RN[0]
PE12RP[0]
PE12TN[0]
PE13RN[0]
PE13RP[0]
PE13TN[0]
PE14RN[0]
PE14RP[0]
PE14TN[0]
PE15RN[0]
PE15RP[0]
PE15TN[0]
PE10TP[0]
PE11TP[0]
PE12TP[0]
PE13TP[0]
PE14TP[0]
PE15TP[0]
REFCLKM
PE9RN[0]
PE8RP[0]
PE8TN[0]
PE8TP[0]
PE9RP[0]
PE9TN[0]
PE9TP[0]
Table 8 Pin Characteristics (Part 2 of 3)
Type
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
12 of 36
Buffer
LVPECL/
LVTTL
CML
CML
Serial Link
Diff. Clock
Type
Input
Input
I/O
Resistor
Internal
pull-down
Refer to Table 9
Notes
April 16, 2008