ADM7008
Register Description
4.2 Register Bit Mapping
4.2.1 Register #0h -- Control Register
15
14
LPBK SPD_L ANEN
R/W R/W R/W
13
12
11
10
9
8
7
6
5
0
4
0
3
0
2
0
1
0
0
0
RST
R/W
PDN
R/W
ISO
R/W
RSTAR DPLX COLTST SPDMSB
R/W
PIN
R/W
R/W
RO
RO
RO
RO
RO
RO
4.2.2 Register #1h – Status Register
15
CAPT4 TXFUL TXHALF TFUL THALF CAPT2
RO RO RO RO RO RO
14
13
12
11
10
9
8
0
7
0
6
5
4
3
2
1
0
0
MFSUP ANCOMP RMFLT ANEN
LINK
RO
JAB EXTCAP
RO
RO
RO
RO
RO
RO
RO
RO
RO
4.2.3 Register #2h – PHY ID Register (002E)
4.2.4 Register #3h – PHY ID Register (CC11)
4.2.5 Register #4h – Advertisement Register
15
14
13
12
11
10
9
8
7
6
5
4
0
3
0
2
0
1
0
0
1
NPAGE
R/W
0
RF
0
PAUSE
R/W
T4
RO
FDX100 HDX100 FDX10 HDX10
ASM_DIR
R/W
RO
R/W
RO
R/W
R/W
R/W
R/W
RO
RO
RO
RO
RO
4.2.6 Register #5h – Link Partner Ability Register
15
NPAGE ACK
RO RO
14
13
RF
RO
12
11
10
9
8
7
6
5
4
0
3
0
2
0
1
0
0
1
0
LP_DIR LP_PAU LP_T4 LP_FDX LP_HDX LP_F10 LP_H10
RO RO RO RO RO RO RO
RO
RO
RO
RO
RO
RO
4.2.7 Register #6h – Auto Negotiation Expansion Register
15
14
13
12
11
10
9
8
7
6
5
0
4
3
2
1
0
0
0
0
0
0
0
0
0
0
0
PDFLT LPNPAB NPABLE PGRCV LPANAB
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
4.2.8 Register #7h – # Fh Reserved
4.2.9 Register #10h – PHY Configuration Register
15
IFSEL
RO
14
13
12
11
10
9
8
7
6
0
5
0
4
3
0
2
0
1
0
0
0
0
0
0
0
0
0
0
XOVEN
R/W
DISPMG
R/W
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
R/W
R/W
RO
ADMtek Inc.
4-2
ETC [ ETC ]
