SH7670 Datasheet, PDF (477/1292 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
23
ADEIP
0
22
ECIIP
0
21
TCIP
0
20
TDEIP
0
19
TFUFIP 0
18
FRIP
0
17
RDEIP
0
16
RFOFIP 0
15 to 12 
All 0
11
CNDIP
0
R/W Description
R/W Address Error Interrupt Permission
0: Address error interrupt is disabled
1: Address error interrupt is enabled
R/W EtherC Status Register Interrupt Permission
0: EtherC status interrupt is disabled
1: EtherC status interrupt is enabled
R/W Frame Transmit Complete Interrupt Permission
0: Frame transmit complete interrupt is disabled
1: Frame transmit complete interrupt is enabled
R/W Transmit Descriptor Empty Interrupt Permission
0: Transmit descriptor empty interrupt is disabled
1: Transmit descriptor empty interrupt is enabled
R/W Transmit FIFO Underflow Interrupt Permission
0: Underflow interrupt is disabled
1: Underflow interrupt is enabled
R/W Frame Received Interrupt Permission
0: Frame received interrupt is disabled
1: Frame received interrupt is enabled
R/W Receive Descriptor Empty Interrupt Permission
0: Receive descriptor empty interrupt is disabled
1: Receive descriptor empty interrupt is enabled
R/W Receive FIFO Overflow Interrupt Permission
0: Receive FIFO overflow interrupt is disabled
1: Receive FIFO overflow interrupt is enabled
R Reserved
These bits are always read as 0. The write value should
always be 0.
R/W Carrier Not Detect Interrupt Permission
0: Carrier not detect interrupt is disabled
1: Carrier not detect interrupt is enabled
Rev. 1.00 Nov. 14, 2007 Page 451 of 1262
REJ09B0437-0100