lan9512 Standard Microsystems Corp., lan9512 Datasheet - Page 22

• Manufacturer Part Number: lan9512
• Description: Usb Hub With Integrated 10/100 Ethernet Controller
• Manufacturer: Standard Microsystems Corp.

Revision 1.0 (04-20-09)
7:3
2
1
0
BIT
RESERVED
Remote Wakeup Support
RESERVED
Power Method
2Ch
2Dh
2Eh
2Fh
30h
31h
32h
33h
34h
35h
36h
37h
38h
39h
Note: EEPROM byte addresses past 39h can be used to store data for any purpose.
Table 3.2
NAME
describes the Configuration Flags
Max Power (Self) Register (MAXPS)
Max Power (Bus) Register (MAXPB)
Hub Controller Max Current (Self) Register (HCMCS)
Hub Controller Max Current (Bus) Register (HCMCB)
Power-on Time Register (PWRT)
Boost_Up Register (BOOSTUP)
RESERVED
Boost_3:2 Register (BOOST32)
RESERVED
Port Swap Register (PRTSP)
Port Remap 12 Register (PRTR12)
Port Remap 3 Register (PRTR3)
RESERVED
Status/Command Register (STCD)
Table 3.2 Configuration Flags Description
Table 3.1 EEPROM Format (continued)
00000b
0 = The device does not support remote wakeup.
1 = The device supports remote wakeup.
0b
0 = The device Controller is bus powered.
1 = The device Controller is self powered.
DATASHEET
22
DESCRIPTION
USB Hub with Integrated 10/100 Ethernet Controller
SMSC LAN9512
Datasheet