89hpes64h16 Integrated Device Technology, 89hpes64h16 Datasheet - Page 15

• Manufacturer Part Number: 89hpes64h16
• Description: 64-lane, 16-port Pcie System Interconnect Switch
• Manufacturer: Integrated Device Technology

Logic Diagram — PES64H16
IDT 89HPES64H16 Data Sheet
SMBus Interface
SerDes Input
SerDes Input
SerDes Input
SerDes Input
SerDes Input
PCI Express
PCI Express
PCI Express
PCI Express
PCI Express
Reference
System
Port 15
Master
Switch
Switch
Switch
Switch
Switch
Port 0
Port 1
Port 2
Port 3
Clock
Pins
PEREFCLKN[3:0]
PEREFCLKP[3:0]
MSMBADDR[4:1]
P1213MERGEN
P1415MERGEN
P1011MERGEN
MSMBSMODE
SWMODE[3:0]
P01MERGEN
P23MERGEN
P45MERGEN
P67MERGEN
P89MERGEN
PE15RN[0]
PE15RN[3]
PE15RP[0]
PE15RP[3]
MSMBCLK
MSMBDAT
REFCLKM
PE0RN[0]
PE0RN[3]
PE1RN[0]
PE1RN[3]
PE2RN[0]
PE2RN[3]
PE3RN[0]
PE3RN[3]
RSTHALT
PE0RP[0]
PE0RP[3]
PE1RP[0]
PE1RP[3]
PE2RP[0]
PE2RP[3]
PE3RP[0]
PE3RP[3]
CCLKDS
CCLKUS
PERSTN
Figure 4 PES64H16 Logic Diagram
4
4
4
4
15 of 49
PES64H16
32
4
PE0TP[0]
PE0TN[0]
PE0TP[3]
PE0TN[3]
PE1TP[0]
PE1TN[0]
PE1TP[3]
PE1TN[3]
PE2TP[0]
PE2TN[0]
PE2TP[3]
PE2TN[3]
PE3TP[0]
PE3TN[0]
PE3TP[3]
PE3TN[3]
PE15TP[0]
PE15TN[0]
PE15TP[3]
PE15TN[3]
SSMBADDR[5,3:1]
SSMBCLK
SSMBDAT
GPIO[31:0]
JTAG_TCK
JTAG_TDI
JTAG_TDO
JTAG_TMS
JTAG_TRST_N
V
V
V
V
V
V
DD
DD
DD
DD
SS
TT
PE
CORE
IO
PE
APE
SMBus Interface
SerDes Output
SerDes Output
SerDes Output
SerDes Output
SerDes Output
Power/Ground
General Purpose
PCI Express
PCI Express
PCI Express
PCI Express
PCI Express
JTAG Pins
Port 15
Switch
Switch
Switch
Switch
Switch
Port 0
Port 1
Port 2
Port 3
Slave
I/O
April 16, 2008