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IP178C/IP178C LF/IP178CH/IP178CH LF
Datasheet
52/93
June 21, 2007
Copyright © 2004, IC Plus Corp.
IP178Cx-DS-R12
PHY
MII
ROM
R/W
Description
Default
PHY Identifier (address 02)
0
2
--
RO
IP178C/IP178CH OUI (Organizationally Unique Identifier) ID,
the msb is 3
rd bit of IP178C/IP178CH OUI ID, and the lsb is
18
th bit of IP178C/IP178CH OUI ID. IP178C/IP178CH OUI is
0090C3.
0243h
PHY
MII
ROM
R/W
Description
Default
PHY Identifier (address 03)
0
3[15:10]
--
RO
PHY identifier
IP178C/IP178CH
OUI
ID,
the
msb
is
19
th
bit
of
IP178C/IP178CH
OUI
ID,
and
lsb
is
24
th
bit
of
IP178C/IP178CH OUI ID.
3h
0
3[9:4]
--
RO
Manufacture’s Model Number
IP178C/IP178CH model number
18h
0
3[3:0]
--
RO
Revision Number
IP178C/IP178CH revision number
0