DM8603EP DAVICOM [Davicom Semiconductor, Inc.], DM8603EP Datasheet - Page 65

• Manufacturer Part Number: DM8603EP
• Description: 10/100 Mbps 3-port Ethernet Switch Controller with MII / RMII Interface
• Manufacturer: DAVICOM [Davicom Semiconductor, Inc.]

Special Tag Ether-Type
Preliminary datasheet
DM8603-12-DS-P01
November 8, 2010
MIB Counter Disable
VLAN Priority Map
Global Learning &
Load Control 1
Load Control 2
Switch Control
Mirror Control
Aging Control
RESERVED
RESERVED
Snoop Ctrl 0
Snoop Ctrl 1
Register
19h~1Bh
10h~11h
1Ch
0Eh
0Fh
15h
16h
17h
18h
12h
13h
14h
Reserved
Set to “0000h” in application
If bit [01:00] of word 0Eh is “01b”,
If bit [01:00] of word 0Eh is “01b”,
If bit [01:00] of word 0Eh is “01b”,
If bit [01:00] of word 0Eh is “01b”,
If bit [01:00] of word 0Eh is “01b”,
If bit [03:02] of word 0Eh is “01b”,
If bit [03:02] of word 0Eh is “01b”,
Reserved
Set to “0000h” in application
If bit [05:04] of word 0Eh is “01b”,
Bit [01:00]
Bit [03:02]
Bit [05:04]
Bit [07:06]
Bit [09:08]
Bit [11:10]
Bit [13:12]
Bit [15:14]
Bit [01:00]
Bit [03:02]
Bit [05:04]
Bit [07:06]
Bit [09:08]
Bit [11:10]
Bit [13:12]
Bit [15:14]
Bit [15:00] will be loaded to REG 10h.12h
Bit [15:00] will be loaded to REG 10h.13h
Bit [15:00] will be loaded to REG 10h.14h
Bit [15:00] will be loaded to REG 10h.15h
Bit [15:00] will be loaded to REG 11h.10h
Bit [15:00] will be loaded to REG 14h.1Bh
Bit [15:00] will be loaded to REG 14h.1Ch
Bit [15:00] will be loaded to REG 10h.17h
If bit [9:8] of word 03h is “01b”,
Bit [15:0] will be loaded to REG 18h.15h
10/100 Mbps 3-port Ethernet Switch Controller with MII / RMII Interface
= Load enable of word 12h ~ 16h
= Load enable of word 17h &18h
= Load enable of word 1Ch ~ 24h
= Reserved
= Load enable of word 31h ~ 52h
= Reserved
= Reserved
= Reserved
= Load enable of word 80h ~ 8Ah
= Load enable of word 90h ~ 9Ah
= Load enable of word A0h ~ AAh
= Reserved
= Reserved
= Reserved
= Reserved
= Reserved
01b: Enable, 00b/10b/11b: Disable
01b: Enable, 00b/10b/11b: Disable
01b: Enable, 00b/10b/11b: Disable
Set to “00b” or “11b” in application
01b: Enable, 00b/10b/11b: Disable
Set to “00b” or “11b” in application
Set to “00b” or “11b” in application
Set to “00b” or “11b” in application
01b: Enable, 00b/10b/11b: Disable
01b: Enable, 00b/10b/11b: Disable
01b: Enable, 00b/10b/11b: Disable
Set to “00b” or “11b” in application
Set to “00b” or “11b” in application
Set to “00b” or “11b” in application
Set to “00b” or “11b in application
Set to “00b” or “11b” in application
DM8603
65