DM9620 DAVICOM [Davicom Semiconductor, Inc.], DM9620 Datasheet - Page 29

• Manufacturer Part Number: DM9620
• Description: USB2.0 to 10/100M Fast Ethernet Controller
• Manufacturer: DAVICOM [Davicom Semiconductor, Inc.]

5. EEPROM Format:
Preliminary
Version: DM9620 -15-DS-P02
February 20, 2012
Auto Load Control
Wake-UP mode
String1 address
String2 address
String3 address
MAC address
String1 length
String2 length
String3 length
USB control
Product ID
Vendor ID
Reserved
control
name
Word
10
10
11
0
3
4
5
6
7
8
8
9
9
offset
10-11 2 byte product ID (Default: 9620h)
12-13 reserved
14-15 Bit0: WOL active low when set (default: active high)
22-23 Bit7: 0: USB maximum power. Unit is 2ma.
0~5
6-7
8-9
16
17
18
19
20
21
6 byte ethernet address
Bit 1:0=01: Update vendor ID and product ID
Bit 5:2 reserved
Bit 7:6=01: Accept setting of WORD7[3:0]
Bit 9:8=01: Accept setting of WORD7[6:4]
Bit 11:10=01: Accept setting of WORD7[7]
Bit 13:12=01: Accept setting of WORD7[8]
Bit 15:14=01: Accept setting of WORD11
2 byte vendor ID (Default: 0A46h)
Bit1: WOL is pulse mode (default: level mode)
Bit2: magic wakeup event enabled when set. (default: no)
Bit3: link_change wakeup event enabled when set (default: no)
Bit4: magic wakeup event enabled if USB in suspend state (default: yes)
Bit5: link_change wakeup event enabled if USB in suspend state (default: yes)
Bit6: sample frame wakeup event enabled if USB in suspend state (default: yes)
Bit7: reserved
Bit8: internal PHY is enabled after power-on (default: no)
Bit13:9: reserved
Bit14: 1:AUTO-MDIX ON, 0:AUTO-MDIX OFF
Bit15: reserved
Vendor describe string from EEPROM start address
Vendor describe string length (Note: maximum value is 61)
Product describe string from EEPROM start address
Product describe string length (Note: maximum value is 61)
Product describe string from EEPROM start address
Product describe string length (Note: maximum value is 61)
Bit15:8: USB class code
description
USB2.0 to Fast Ethernet Controller
DM9620
29