IP1000A LF
Preliminary Data Sheet
25/75
July 5, 2005
Copyright © 2005, IC Plus Corp.
IP1000A LF-DS-R08
3.1.3
PHY Identifier Register (Reg2)
Class............................. PHY Registers
Access Method ............. Indirect access via PhyCtrl(Offset 0x76) registers
Register Address .......... 0x2
Default .......................... 0x0243
Width ............................ 16 bits
Bit
BIT Name
BIT Description
Type
HW
Reset
SW
Reset
2.15:0 Organizationally
Unique Identifier
Bit [3:18]
0000001001000011
note : ICPLUS OUI is 0x0090C3
RO
Always 0x243
3.1.4
PHY Identifier Register (Reg3)
Class............................. PHY Registers
Access Method ............. Indirect access via PhyCtrl(Offset 0x76) registers
Register Address .......... 0x3
Default .......................... 0x0C80
Width ............................ 16 bits
Bit
BIT Name
BIT Description
Type
HW
Reset
SW
Reset
3.3:0
Revision Number 0000
RO
Always 0000
3.9:4
Manufacturer’s
Model Number
001000
note 3.a: This Model Number is for IP1000A LF,
IP100 Model Number is 000100
RO
Always 001000
3.15:10 Organizationally
Unique Identifier
Bit [19:24]
000011
RO
Always 000011
3.1.5
Advertisement Register (Reg4)
Class............................. PHY Registers
Access Method ............. Indirect access via PhyCtrl(Offset 0x76) registers
Register Address .......... 0x4
Default .......................... 0x01E1
Width ............................ 16 bits
Bit
BIT Name
BIT Description
Type
HW
Reset
SW
Reset
4.4:0
Selector Filed
00001 = 802.3
RO
00001
00001
4.5
10BASE-T Half
Duplex
1 = Advertise
0 = Not advertised
R/W
1
1
4.6
10BASE-T Full
Duplex
1 = Advertise
0 = Not advertised
R/W
1
1
4.7
100BASE-TX
Half Duplex
1 = Advertise
0 = Not advertised
R/W
1
1
4.8
100BASE-TX Full
Duplex
1 = Advertise
0 = Not advertised
R/W
1
1
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