dm9332 Davicom Semiconductor, Inc., dm9332 Datasheet - Page 28

• Manufacturer Part Number: dm9332
• Description: 10/100mbps Ethernet Fiber/twisted Pair Single Chip Media Converter
• Manufacturer: Davicom Semiconductor, Inc.

7. EEPROM Format
28
Control
Switch Control 1
Switch Control 2
Port 0 Control 1
Port 0 Control 2
Port 1 Control 1
Port 1 Control 2
Port 2 Control 1
Port 2 Control 2
Port 0 VLAN Tag
Port 1 VLAN Tag
Port 2 VLAN Tag
Auto Load Control
RESERVED
RESERVED
RESERVED
RESERVED
PHY Control
Vendor ID
name
Word
25-26
8~15
0~2
16
17
18
19
20
21
22
23
24
27
28
29
3
4
6
7
10/100Mbps Ethernet Fiber/Twisted Pair Single Chip Media Converter
Reserved
[1:0] Auto Load Control
Vendor ID
Reserved
PHY Control
Reserved
Bit 1:0=01: Accept setting of WORD 17,18
Bit 3:2=01: Accept setting of WORD 19~26
Bit 5:4=01: Accept setting of WORD 27~30
Bit 7:6=01: Accept setting of WORD 31
Bit 9:8=01: Accept setting of WORD 32~39
Bit 11:10=01: Accept setting of WORD 40~47
Bit 15:12 =01: Reserved
When word 16 bit 1:0 is “01”, after power on reset:
This word bit 7~0 will be loaded to Reg. 52H bit 7~0
This word bit 15~8 will be loaded to Reg. 53H bit 7~0
When word 16 bit 1:0 is “01”, after power on reset:
This word bit 7~0 will be loaded to Reg. 58H bit 7~0
This word bit 15~8 will be loaded to Reg. 59H bit 7~0
When word 16 bit 3:2 is “01”, after power on reset:
This word bit 7~0 will be loaded to port 0 Reg. 61H bit 7~0
This word bit 15~8 will be loaded to port 0 Reg. 66H bit 7~0
When word 16 bit 3:2 is “01”, after power on reset:
This word bit 7~0 will be loaded to port 0 Reg. 67H bit 7~0
This word bit 15~8 will be loaded to port 0 Reg. 6DH bit 7~0
When word 16 bit 3:2 is “01”, after power on reset:
This word bit 7~0 will be loaded to port 1 Reg. 61H bit 7~0
This word bit 15~8 will be loaded to port 1 Reg. 66H bit 7~0
When word 16 bit 3:2 is “01”, after power on reset:
This word bit 7~0 will be loaded to port 1 Reg. 67H bit 7~0
This word bit 15~8 will be loaded to port 1 Reg. 6DH bit 7~0
When word 16 bit 3:2 is “01”, after power on reset:
This word bit 7~0 will be loaded to port 2 Reg. 61H bit 7~0
This word bit 15~8 will be loaded to port 2 Reg. 66H bit 7~0
When word 16 bit 3:2 is “01”, after power on reset:
This word bit 7~0 will be loaded to port 2 Reg. 67H bit 7~0
This word bit 15~8 will be loaded to port 2 Reg. 6DH bit 7~0
Reserved
When word 16 bit 5:4 is “01”, after power on reset:
This word bit 7~0 will be loaded to port 0 Reg. 6EH bit 7~0
This word bit 15~8 will be loaded to port 0 Reg. 6FH bit 7~0
When word 16 bit 5:4 is “01”, after power on reset:
This word bit 7~0 will be loaded to port 1 Reg. 6EH bit 7~0
This word bit 15~8 will be loaded to port 1 Reg. 6FH bit 7~0
When word 16 bit 5:4 is “01”, after power on reset:
This word bit 7~0 will be loaded to port 2 Reg. 6EH bit 7~0
Description
DM9332
Preliminary datasheet
DM9332-15-DS-P01
August 26, 2009