82 / 93 page

IP178C/IP178C LF/IP178CH/IP178CH LF
Datasheet
82/93
June 21, 2007
Copyright © 2004, IC Plus Corp.
IP178Cx-DS-R12
PHY
MII
ROM
R/W
Description
Default
Spanning tree registers
31
14
93, 92
static_mac_0[15:0]
16’h0
31
15
95, 94
static_mac_0[31:16]
16’hc200
31
16
97, 96
static_mac_0[47:32]
8’h0180
31
17
99,98
[10]: static_overide_0
1: override the transmission, receiving and learning setting in
MII register 31.13.
0: not override
[9]: static_valid_0
1: the entry is valid
0: the entry is not valid
[8:0]: static_port_mask_0
Bit [8]: forward to port MII
Bit [7]: forward to port 7
Bit [6]: forward to port 6
Bit [5]: forward to port 5
Bit [4]: forward to port 4
Bit [3]: forward to port 3
Bit [2]: forward to port 2
Bit [1]: forward to port 1
Bit [0]: forward to port 0
16’h0500