DM9016
3-port switch with Processor Interface
Entry Read
Entry Search
Start
Start
Busy
1
Reg70h.0
Busy
1
Reg70h.0
0
0
Set Entry Sequence
(Reg71h~72h)
Set MAC Address
(Reg71h~76h)
Issue Command (Reg70h)
Issue Command (Reg70h)
Busy
Reg70h.0
1
Busy
Reg70h.0
1
0
0
Check Status (Reg70h.[6:5])
Check Status (Reg70h.[6:5])
Read Port Number/Mapping (Reg77h)
Read Entry Sequence* (Reg71-72h)
Read Attribute* (Reg77h)
Read Port Number/Mapping (Reg77h)
Read MAC Address (Reg71-76h)
Read Entry Sequence* (Reg71-72h)
Read Attribute* (Reg77h)
Finish
Finish
Preliminarydatasheet
69
DM9016-13-DS-P01
March 26, 2009