PSB

PSB

Part Number	X817692
Introduced	Late 2008
Designed By	Microsoft SiS
Codename	Panda SB
Type	Southbridge
Used In	Jasper Tonasket Trinity
Process	150nm
TDP	3.2W
Package	Flip-chip BGA382
Predecessor	XSB
Successor	KSB

PSB (Panda SB) is the second Southbridge and is used on the Jasper, Tonasket, and Trinity motherboards. It is the successor to XSB. The only major difference is the inclusion of an updated flash controller that can support 256 and 512MB flash chips and use them as a system flash and Memory Unit.

Specifications

• Intel 8051 processor core (SMC)
• PCI-Express x2 interface (for the BSB)
• Serial-ATA (SATA) interface
• USB1.1/2.0 interface
• IR interface
• Wireless game controller interface (for the RF Board)
• WMA Pro audio hardware
• Nand flash interface
• Ethernet Media Access Controller (MAC)
• A0 stepping
• 150nm process
• 3.2W TDP

Details

• Part Number: X817692