SH7670 Datasheet, PDF (478/1292 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7670 Series

Section 13 Ethernet Controller Direct Memory Access Controller (E-DMAC)
Initial
Bit
Bit Name value R/W Description
10
DLCIP
0
R/W Detect Loss of Carrier Interrupt Permission
0: Detect loss of carrier interrupt is disabled
1: Detect loss of carrier interrupt is enabled
9
CDIP
0
R/W Delayed Collision Detect Interrupt Permission
0: Delayed collision detect interrupt is disabled
1: Delayed collision detect interrupt is enabled
8
TROIP
0
R/W Transmit Retry Over Interrupt Permission
0: Transmit retry over interrupt is disabled
1: Transmit retry over interrupt is enabled
7
RMAFIP 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
6, 5

All 0
R Reserved
This bit is always read as 0. The write value should
always be 0.
4
RRFIP
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
3
RTLFIP
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
2
RTSFIP 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
1
PREIP
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
CERFIP 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 Nov. 14, 2007 Page 452 of 1262
REJ09B0437-0100