EVB9514 SMSC, EVB9514 Datasheet - Page 47

• Manufacturer Part Number: EVB9514
• Description: EVALUATION BOARD FOR LAN9514
• Manufacturer: SMSC

Specifications of EVB9514

• Main Purpose: Interface, Ethernet Controller (PHY and MAC)
• Embedded: No
• Utilized Ic / Part: LAN9514
• Primary Attributes: Single Chip Hi-Speed USB to 10/100 Ethernet
• Secondary Attributes: Full Duplex and HP Auto-MDIX Support, 10BASE-T and 100BASE-TX
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 638-1094; EVB9514LC

USB 2.0 Hi-Speed Hub Controller
Datasheet
SMSC USB251x
8.2.1.30
NUMBER
BIT
7:0
Register FAh: Port Swap
BIT NAME
PRTSP
Port Swap: Swaps the Upstream and Downstream USB DP and DM Pins for
ease of board routing to devices and connectors.
‘0’ = USB D+ functionality is associated with the DP pin and D- functionality
is associated with the DM pin.
‘1’ = USB D+ functionality is associated with the DM pin and D- functionality
is associated with the DP pin.
Bit 7= Controls Port 7
Bit 6= Controls Port 6
Bit 5= Controls Port 5
Bit 4= Controls Port 4
Bit 3= Controls Port 3
Bit 2= Controls Port 2
Bit 1= Controls Port 1
Bit 0= When this bit is ‘1’, the upstream port DP/DM is swapped.
DATASHEET
47
DESCRIPTION
Revision 1.1 (04-26-10)