adm6995 ETC-unknow, adm6995 Datasheet - Page 38

• Manufacturer Part Number: adm6995
• Description: Port 10/100 Mb/s Single Chip Ethiernet Switch Controller
• Manufacturer: ETC-unknow

ADM6995L
ADMtek Inc.
Bits
7:0
15:8
Bits
7:0
15:8 RO
Bits
11
13:12 R/W Reserved
14
15
Bits
8:0
15:9
Bits
15:0
4.3.14
4.3.15
4.3.16
4.3.17
Note:
16 VLAN Group: See Register 0x2ch bit 11=0
Bit0: Port0
Bit6: Port3
Select the VLAN group ports is to set the corresponding bits to 1.
Type Description
R/W
Type Description
Type Description
Type Description
Type Description
R/W Reserved
R/W Reserved
R/W Drop packet when excessive collision happen enable. 1: enable, 0:
R/W VLAN mapping table.
R/W Reserved
R/W Port1 PVID bit 11~4. These 8 bits combine with register 0x03h
RO Reserved
RO Reserved
VLAN mapping table registers, offset: 0x22h ~ 0x13h
Reserved Register, offset: 0x27h ~ 0x23h
Port0 PVID bit 11 ~ 4 Configuration Register, offset: 0x28h
Port1 PVID bit 11 ~ 4 Configuration Register, offset: 0x29h
disable.
Port0 PVID bit 11~4. These 8 bits combine with register 0x01h Bit
[13~10] as full 12 bit VID.
Reserved
Bit[13~10] as full 12 bit VID.
Bit2: Port1
Bit7: Port4
Bit4: Port2
Bit8: Port5.
Register Description
Initial value
Initial value
Initial value
Initial value
Initial value
0x1ffh
0x7fh
0x0h
0x3h
0x0h
0x0h
0x0h
0x0h
0x0h
0x0h
0x0h
4-8