DM8603 Datasheet, PDF (31/107 Pages) Davicom Semiconductor, Inc. – 10/100 Mbps 3-port Ethernet Switch Controller with MII / RMII Interface

DM8603
10/100 Mbps 3-port Ethernet Switch Controller with MII / RMII Interface
3
---
RO
0b RESERVED
Write as 0b, ignore when read
2
81h.[2]
PSE,RW
0b MIRR_TX
91h.[2]
TX Packet is Mirrored.
A1h.[2]
The received packets are also forward to sniffer port.
0: Don’t mirror
1: All transmitted packets is mirrored
1
---
RO
0b RESERVED
Write as 0b, ignore when read
0
81h.[0]
PSE,RW
0b MIRR_RX
91h.[0]
RX Packet is Mirrored.
A1h.[0]
The received packets are also forward to sniffer port.
0: Don’t mirror
1: All received packets is mirrored
7.2.4 Per Port Block Control Register 1 (113h, 133h, 153h)
PHY_ADR
08h, 09h, 0Ah
REG_ADR
13h
ABS_ADR
113h, 133h, 153h
Bit
15:11
ROM
---
10:8 82h.[10:8]
92h.[10:8]
A2h.[10:8]
7:3
---
2:0
82h.[2:0]
92h.[2:0]
A2h.[2:0]
Type
RO
PSE,RW
RO
PSE,RW
Default
0h
000b
0h
000b
Description
RESERVED
Write as 0h, ignore when read
BLK_MP[2:0]
Block Packet with Multicast DMAC
[10]: Block such packet forward to port 2
[09]: Block such packet forward to port 1
[08]: Block such packet forward to port 0
0: Disable
1: Enable
RESERVED
Write as 0h, ignore when read
BLK_BP[2:0]
Block Packet with Broadcast DMAC
[02]: Block such packet forward to port 2
[01]: Block such packet forward to port 1
[00]: Block such packet forward to port 0
0: Disable
1: Enable
Preliminary datasheet
31
DM8603-12-DS-P01
November 8, 2010