89hpes12t3bg2 Integrated Device Technology, 89hpes12t3bg2 Datasheet - Page 25

• Manufacturer Part Number: 89hpes12t3bg2
• Description: 12-lane 3-port Gen2 Pci Express Switch
• Manufacturer: Integrated Device Technology

© 2009 Integrated Device Technology, Inc
IDT 89HPES12T3BG2 Data Sheet
PE4RP03
PE4TN00
PE4TN01
PE4TN02
PE4TN03
PE4TP00
PE4TP01
PE4TP02
PE4TP03
PEREFCLKN0
PEREFCLKP0
PERSTN
REFCLKM
REFRES0
REFRES2
REFRES4
RSTHALT
SSMBADDR_1
SSMBADDR_2
SSMBADDR_3
SSMBADDR_5
SSMBCLK
SSMBDAT
SWMODE_0
SWMODE_1
SWMODE_2
V
V
V
V
DD
DD
DD
SS
Signal Name
CORE, V
PEA, V
PETA
DD
DD
PEHA,
I/O,
Table 23 89PES12T3BG2 Alphabetical Signal List (Part 3 of 3)
*Notice: The information in this document is subject to change without notice
I/O Type
I/O
I/O
I/O
I/O
I/O
O
O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
I
See Table 22 for a listing of ground pins.
See Table 21 for a listing of power pins.
25 of 30
Location
R18
E16
H16
P16
D16
G16
K16
N16
A10
C17
U15
D10
K17
D14
A18
B17
B18
L16
R4
U4
U3
A9
P4
T4
V3
J4
SerDes Reference Resistors
Signal Category
PCI Express (Cont.)
PCI Express
System
System
System
SMBus
SMBus
July 1, 2009