CX82100 Home Network Processor Data Sheet
7.11.6
EMAC x Interrupt Enable Register (E_IE_1: 0x0031000C and E_IE_2:
0x0032000C)
E_IE_1 and E_IE_2 are the EMAC Error Interrupt Enable registers for EMAC1 and
EMAC2, respectively.
Bit(s)
31:17
16
Type
RW
RW
RW
RW
Default
1’b0
Name
E_IE_NI
Description
Reserved.
Normal Interrupt Summary Enable.
Masks E_LP_TI or E_LP_RI (1 = Enable; 0 = Disable).
Receive Watchdog Timer Interrupt Enable.
Masks E_S_RWT (1 = Enable; 0 = Disable).
Receive OK Interrupt Enable.
15
14
13
1’b0
E_IE_RW
E_IE_RI
E_IE_AI
1’b0
Masks E_LP_RI (1 = Enable; 0 = Disable).
Abnormal Interrupt Summary Enable.
1’b0
Masks E_S_ES or E_S_TUF or E_S_TOF or E_S_RO or E_S_TJT or
E_S_RWT (1 = Enable; 0 = Disable).
12
11
10
9
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
1’b0
1’b0
1’b0
1’b0
1’b0
1’b0
1’b0
1’b0
1’b0
1’b0
1’b0
1’b0
1’b0
E_IE_LC
E_IE_16
Late Collision Interrupt Enable.
Masks E_S_LC (1 = Enable; 0 = Disable).
16 Collisions Interrupt Enable.
Masks E_S_16 (1 = Enable; 0 = Disable).
Lost Carrier Interrupt Enable.
Masks E_S_LCRS (1 = Enable; 0 = Disable).
No Carrier Interrupt Enable.
E_IE_LCRS
E_IE_NCRS
E_IE_TF
Masks E_S_NCRS (1 = Enable; 0 = Disable).
Transmit Fault Interrupt Enable.
8
Masks E_S_TF (1 = Enable; 0 = Disable).
Transmit Reload/Abort Interrupt Enable.
Masks E_S_RLD (1 = Enable; 0 = Disable).
Excessive Deferral Interrupt Enable.
Masks E_S_ED (1 = Enable; 0 = Disable).
Transmit Deferred Interrupt Enable.
Masks E_S_DF (1 = Enable; 0 = Disable).
Transmit Overflow Interrupt Enable.
Masks E_S_TOF (1 = Enable; 0 = Disable).
Transmit Underflow Interrupt Enable.
Masks E_S_TUF (1 = Enable; 0 = Disable).
Transmit Jabber Time-out Interrupt Enable.
Masks E_S_TJT (1 = Enable; 0 = Disable).
Transmit Stopped Interrupt Enable.
Masks E_S_TU (1 = Enable; 0 = Disable).
Transmit OK Interrupt Enable.
7
E_IE_RLD
E_IE_ED
E_IE_DF
E_IE_TOF
E_IE_TUF
E_IE_TJT
E_IE_TU
E_IE_TI
6
5
4
3
2
1
0
Masks E_LP_TI (1 = Enable; 0 = Disable).
101306C
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