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Bit
Bit Name
7
RMAFIP
6, 5
4
RRFIP
3
RTLFIP
2
RTSFIP
1
PREIP
0
CERFIP
Section 21 Ethernet Controller Direct Memory Access Controller (E-DMAC)
Initial
value
R/W
Description
0
R/W
Receive Multicast Address Frame Interrupt Permission
0: Receive multicast address frame interrupt is disabled
1: Receive multicast address frame interrupt is enabled
All 0
R
Reserved
This bit is always read as 0. The initial value should not
be changed.
0
R/W
Receive Residual-Bit Frame Interrupt Permission
0: Receive residual-bit frame interrupt is disabled
1: Receive residual-bit frame interrupt is enabled
0
R/W
Receive Too-Long Frame Interrupt Permission
0: Receive too-long frame interrupt is disabled
1: Receive too-long frame interrupt is enabled
0
R/W
Receive Too-Short Frame Interrupt Permission
0: Receive too-short frame interrupt is disabled
1: Receive too-short frame interrupt is enabled
0
R/W
PHY-LSI Receive Error Interrupt Permission
0: PHY-LSI receive error interrupt is disabled
1: PHY-LSI receive error interrupt is enabled
0
R/W
CRC Error on Received Frame
0: CRC error on received frame interrupt is disabled
1: CRC error on received frame interrupt is enabled
Rev. 1.00 Mar. 12, 2008 Page 805 of 1178
REJ09B0403-0100
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