lxt9763 Intel Corporation, lxt9763 Datasheet - Page 70

• Manufacturer Part Number: lxt9763
• Description: Fast Ethernet 10/100 Hex Transceiver With Full Mii
• Manufacturer: Intel Corporation

LXT9763 — Fast Ethernet 10/100 Hex Transceiver with Full MII
70
18.2
18.1
18.0
19.15:8
19.7
19.6
19.5
19.4
19.3
19.2
19.1:0
1. R/W = Read /Write.
1. R/O = Read Only.
Bit
Bit
SC = Self Clearing when read.
Table 49. Interrupt Enable Register (Address 18, Hex 12) (Continued)
Table 50. Interrupt Status Register (Address 19, Hex 13)
Reserved
INTEN
TINT
Reserved
ANDONE
SPEEDCHG
DUPLEXCHG
LINKCHG
Reserved
MDINT
Reserved
Name
Name
Ignore.
Auto Negotiation Status.
1= Auto Negotiation has completed.
0= Auto Negotiation has not completed.
Speed Change Status.
1 = A Speed Change has occurred since last reading this register.
0 = A Speed Change has not occurred since last reading this register.
Duplex Change Status.
1 = A Duplex Change has occurred since last reading this register.
0 = A Duplex Change has not occurred since last reading this register.
Link Status Change Status.
1 = A Link Change has occurred since last reading this register.
0 = A Link Change has not occurred since last reading this register.
Write as zero, ignore on read.
1 = MII interrupt pending.
0 = No MII interrupt pending.
Ignore.
Interrupt Enable.
1 = Enable interrupts on this port.
0 = Disable interrupts on this port.
Test Interrupt.
1 = Force interrupt on MDINT.
0 = Normal operation.
Write as 0, ignore on read.
Description
Description
Type
RO/SC
RO/SC
RO/SC
RO/SC
RO/SC
RO/SC
Type
R/W
R/W
R/W
RO
RO
1
1
Datasheet
Default
Default
N/A
N/A
0
0
0
0
0
0
0
0