ICS1894-32_10 Datasheet, PDF (19/50 Pages) Integrated Device Technology – 10BASE-T/100BASE-TX INTEGRATED PHYCEIVER WITH RMII INTERFACE

ICS1894-32
10BASE-T/100BASE-TX INTEGRATED PHYCEIVER WITH RMII INTERFACE
PHYCEIVER
Bit
Definition
4.7
—
4.6 10Base-T, full duplex
4.5
—
4.4 Selector Field bit S4
4.3 Selector Field bit S3
4.2 Selector Field bit S2
4.1 Selector Field bit S1
4.0 Selector Field bit S0
When Bit = 0
—
Do not advertise ability
—
IEEE 802.3-specified
default
IEEE 802.3-specified
default
IEEE 802.3-specified
default
IEEE 802.3-specified
default
N/A
Register 5h - Auto-Negotiation Link Partner Ability
5.15
Next Page
Next Page disabled
5.14
Acknowledge
Always 0
5.13
Remote fault
No faults detected
5.12
IEEE reserved
Always 0
5.11
IEEE reserved
Always 0
5.10
IEEE reserved
Always 0
5.9
100Base-T4
Always 0. (Not
supported.)
5.8
100Base-TX, full duplex Link partner is not
capable
5.7
100Base-TX, half duplex Link partner is not
capable
5.6
10Base-T, full duplex
Link partner is not
capable
5.5
10Base-T, half duplex Link partner is not
capable
5.4
Selector Field bit S4
IEEE 802.3 defined.
Always 0.
5.3
Selector Field bit S3
IEEE 802.3 defined.
Always 0.
5.2
Selector Field bit S2
IEEE 802.3 defined.
Always 0.
5.1
Selector Field bit S1
IEEE 802.3 defined.
Always 0.
5.0
Selector Field bit S0
N/A
When Bit = 1
—
Advertise ability
—
N/A
N/A
N/A
N/A
IEEE 802.3-specified
default
Next Page enabled
N/A
Remote fault detected
N/A
N/A
N/A
N/A
Link partner is capable
Link partner is capable
Link partner is capable
Link partner is capable
N/A
N/A
N/A
N/A
IEEE 802.3 defined.
Always 1.
Access ² SF² Default³ Hex
R/W
–
1
E
R/W
–
1
R/W
–
1
CW
–
0
CW
–
0
1
CW
–
0
CW
–
0
CW
–
1
RO
–
0
0
RO
–
0
RO
–
0
RO
–
0†
RO
–
0†
0
RO
–
0†
RO
–
0
RO
–
0
RO
–
0
0
RO
–
0
RO
–
0
RO
–
0
CW
–
0
0
CW
–
0
CW
–
0
CW
–
0
IDT® 10BASE-T/100BASE-TX INTEGRATED PHYCEIVER WITH RMII INTERFACE
19
ICS1894-32 REV K 060110