
LXT9860/9880
—
Advanced 10/100 Repeater with Integrated Management
100
Datasheet
Document #: 248987
Revision#: 003
Rev Date: 08/07/01
The Search Address and Search Address Match Registers are described in
Table 51
; bit
assignments are provided in
Table 53
; Search Address Match bit definitions are given in
Table 54
.
Table 51. Search Address/Search Address Match Register
Name
Type
Addr
Description
Search Address
R/W
102, 103
This register reflects Search Address
Search Match Address
104
This register reflects Search Address Match status
Table 52. Search Address Register Bit Assignments
Upper Address
Bits 31:16 Reserved. Bits 15:0 contain bits 47:32 of the Address.
Lower Address
Bits 31:0 contain bits 31:0 of the Address.
Table 53. Search Match Address Bit Assignments
31:10
9
8
7
6
5
4
3
2
1
0
Rsvd
Port 10
(MII 2)
Port 9
(MII 1)
Port 8
Port 7
Port 6
Port 5
Port 4
Port 3
Port 2
Port 1
Table 54. Search Match Address Bit Definitions
Name
Type
1
Description
Default
Reserved
R
-
0
Port 10 (MII 2)
R/W
1 = Address in Search Address register matched on this port.
0 = Address did not match Search Address on this port.
0
Port 9 (MII 1)
R/W
1 = Address in Search Address register matched on this port.
0 = Address did not match Search Address on this port.
0
Port 8
R/W
1 = Address in Search Address register matched on this port.
0 = Address did not match Search Address on this port.
0
Port 7
R/W
1 = Address in Search Address register matched on this port.
0 = Address did not match Search Address on this port.
0
Port 6
R/W
1 = Address in Search Address register matched on this port.
0 = Address did not match Search Address on this port.
0
Port 5
R/W
1 = Address in Search Address register matched on this port.
0 = Address did not match Search Address on this port.
0
Port 4
R/W
1 = Address in Search Address register matched on this port.
0 = Address did not match Search Address on this port.
0
Port 3
R/W
1 = Address in Search Address register matched on this port.
0 = Address did not match Search Address on this port.
0
Port 2
R/W
1 = Address in Search Address register matched on this port.
0 = Address did not match Search Address on this port.
0
Port 1
R/W
1 = Address in Search Address register matched on this port.
0 = Address did not match Search Address on this port.
0