ST802RT1AFR Datasheet, PDF (29/58 Pages) STMicroelectronics – 10/100 real-time Ethernet 3.3 V transceiver

ST802RT1A, ST802RT1B
Registers and descriptors description
Table 21. RN12 [0d18, 0x12]: Receiver event interrupts register
Bit
Bit name
Description
Default
RW
Type
15:9
RESERVED NOT USED
0000000b RO
INTERRUPT OUTPUT ENABLE:
8
INT_OE_N
1 -> PWRDWN/MDINT is a power-down input
0 -> PWRDWN/MDINT is an interrupt output
1
RW
INTERRUPT ENABLE:
7
INT_EN
1 -> Event interrupts enabled
0 -> Event interrupts disabled
“AUTO-NEGOTIATION COMPLETED” INTERRUPT
6
AN_CMPL_EN
ENABLE:
1 -> Interrupt enabled
0 -> Interrupt disabled
“REMOTE FAULT” INTERRUPT ENABLE:
5 REMFLT_DET_EN 1 -> Interrupt enabled
0 -> Interrupt disabled
0
RW
0
RW
0
RW
“LINK FAIL” INTERRUPT ENABLE:
4
LK_DWN_EN 1 -> Interrupt enabled
0 -> Interrupt disabled
0
RW
“AUTO-NEGOTIATION LCW RECEIVED” INTERRUPT
3
AN_ACK_DET_EN
ENABLE:
1 -> Interrupt enabled
0
RW
0 -> Interrupt disabled
“PARALLEL DETECTION FAULT” INTERRUPT
2
PD_FLT_EN
ENABLE:
1 -> Interrupt enabled
0 -> Interrupt disabled
0
RW
“AUTO-NEGOTIATION PAGE RECEIVED” INTERRUPT
1
PG_RCVD_EN
ENABLE:
1 -> Interrupt enabled
0
RW
0 -> Interrupt disabled
“RECEIVE ERROR COUNTER FULL” INTERRUPT
0
RX_FULL_EN
ENABLE:
1 -> Interrupt enabled
0 -> Interrupt disabled
0
RW
Type
P
-
-
-
-
-
-
-
-
-
Doc ID 17049 Rev 1
29/58