89hpes32t8g2 Integrated Device Technology, 89hpes32t8g2 Datasheet - Page 3

• Manufacturer Part Number: 89hpes32t8g2
• Description: 32-lane 8-port Pcie Gen2 I/o Expansion Switch
• Manufacturer: Integrated Device Technology

Block Diagram
The information presented herein is subject to a Non-Disclosure Agreement and is for planning purposes only. Nothing contained in this presenta-
tion, whether verbal or written, is intended as, or shall have the effect of, a sale or an offer for sale that creates a contractual power of acceptance.
IDT 89HPES32T8G2 Product Brief
SerDes
Logical
Layer
Phy
Multiplexer / Demultiplexer
Transaction Layer
Data Link Layer
SerDes
Logical
Layer
Phy
(Port 0)
SerDes
Logical
Layer
Phy
®
Frame Buffer
CORPORATE HEADQUARTERS
6024 Silver Creek Valley Road
San Jose, CA 95138
SerDes
Logical
Layer
Phy
SerDes
Logical
Layer
Phy
8-Port Switch Core / 32 Gen2 PCI Express Lanes
Multiplexer / Demultiplexer
Transaction Layer
Data Link Layer
SerDes
Logical
Layer
Phy
(Port 1)
Figure 1 PES32T8G2 Block Diagram
Route Table
NOT AN OFFER FOR SALE
SerDes
Logical
Layer
Phy
August 16, 2004August 16, 200
SerDes
Logical
Layer
3 of 3
Phy
for SALES:
800-345-7015 or 408-284-8200
fax: [phone]
www.idt.com
Arbitration
Port
Scheduler
SerDes
Logical
Layer
Phy
Multiplexer / Demultiplexer
Transaction Layer
Data Link Layer
SerDes
Logical
Layer
for Tech Support:
email: [e-mail]
phone: [phone]
Phy
(Port 7)
SerDes
September 25, 2008
Logical
Layer
Phy
SerDes
Logical
Layer
Phy