AX88178
USB to 10/100/1000 Gigabit Ethernet/HomePNA Controller
4.0 Serial EEPROM Memory Map
EEPROM
OFFSET
00H
HIGH BYTE
LOW BYTE
Reserved
Word Count For Preload
01H
02H
03H
Flag
Length of High-Speed Device Descriptor (bytes) EEPROM Offset of High-Speed Device Descriptor
Length of High-Speed Configuration Descriptor
EEPROM Offset of High-Speed Configuration
(bytes)
Node ID 1
Descriptor
Node ID 0
04H
05H
06H
07H
08H
09H
0AH
0BH
0CH
0DH
0EH
0FH
10H
11H
12H
13H
14H
Node ID 3
Node ID 2
Node ID 5
Node ID 4
Language ID High Byte
Language ID Low Byte
Length of Manufacture String (bytes)
Length of Product String (bytes)
Length of Serial Number String (bytes)
Length of Configuration String (bytes)
Length of Interface 0 String (bytes)
Length of Interface 1/0 String (bytes)
Length of Interface 1/1 String (bytes)
Phy Register Offset for Interrupt Endpoint
Max Packet Size High Byte
EEPROM Offset of Manufacture String
EEPROM Offset of Product String
EEPROM Offset of Serial Number String
EEPROM Offset of Configuration String
EEPROM Offset of Interface 0 String
EEPROM Offset of Interface 1/0 String
EEPROM Offset of Interface 1/1 String
Phy Register Offset for Interrupt Endpoint
Max Packet Size Low Byte
Secondary Phy_Type [7:5] and Phy_ID [4:0]
Pause Frame High Water Mark
Primary Phy_Type [7:5] and Phy_ID [4:0]
Pause Frame Low Water Mark
Length of Full-Speed Device Descriptor (bytes)
EEPROM Offset of Full-Speed Device Descriptor
Length of Full-Speed Configuration Descriptor
EEPROM Offset of Full-Speed Configuration
(bytes)
Reserved
Descriptor
Reserved
15H-1FH
Table 2: Serial EEPROM Memory Map
10
ASIX ELECTRONICS CORPORATION
ASIX [ ASIX ELECTRONICS CORPORATION ]
