ADM7001XACT1XP Lantiq, ADM7001XACT1XP Datasheet - Page 63

• Manufacturer Part Number: ADM7001XACT1XP
• Manufacturer: Lantiq

Specifications of ADM7001XACT1XP

• Lead Free Status / RoHS Status: Supplier Unconfirmed

PHY 100M Module Control Register
P100_MCR
PHY 100M Module Control Register
Field
Res
Res
Res
FxSel
Res
SCR
FEFI
CLE
IAC
Res
Data Sheet
Bits
15:12
11:10
9:8
7
6:5
4
3
2
1
0
Type
ro
rw
ro
rw
Description
Reserved
Not Applicable
ADMtek reserved bits.
Writing value other than 0 to these two bits may cause abnormal
operation.
ADMtek reserved bits.
Writing value other than 0 to these two bits may cause abnormal
operation.
Fiber Select.
0
1
ADMtek reserved bits.
Writing value other than 0 to these two bits may cause abnormal
operation.
Disable Scrambler
When set to fiber mode, this bit will be forced to 1 automatically. Write 0
to this bit in Fiber Mode has no effect.
0
1
Enable FEFI
0
1
Disable cable length led indication
When this bit is set to 0, SPDLED, COLLED and LNKACTLED are used
to represent twisted pair cable length. See SPDLED description for more
detail
0
1
Interrupt active value control
0
1
ADMtek reserved bits.
Writing value other than 0 to this bit may cause abnormal operation.
B
B
B
B
B
B
B
B
B
B
SelFX_0, TP Mode
SelFX_1, Fiber Mode
SCR_0, Enable
SCR_1, Disable
FEFI_0, Disable
FEFI_1, Enable
CLE_0, Enable cable length led
CLE_1, Disable cable length led
IAC_0, Active low
IAC_1, Active high
Offset
12
63
H
Registers Description
Rev. 1.07, 2005-09-12
Data sheet
Reset Value
ADM7001
0022
H