HD6417616 RENESAS [Renesas Technology Corp], HD6417616 Datasheet - Page 446

• Manufacturer Part Number: HD6417616
• Description: 32-Bit RISC Microcomputer SuperH™ RISC engine Family/SH7600 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 10 Ethernet Controller Direct Memory Access Controller (E-DMAC)
Table 10.1 E-DMAC Registers
Name
E-DMAC mode register
E-DMAC transmit request register
E-DMAC receive request register
Transmit descriptor list address register
Receive descriptor list address register
EtherC/E-DMAC status register
EtherC/E-DMAC status interrupt
permission register
Transmit/receive status copy enable
register
Receive missed-frame counter register
Transmit FIFO threshold register
FIFO depth register
Receiver control register
E-DMAC operation control register
Receive buffer write address register
Receive descriptor fetch address register
Transmit buffer read address register
Transmit descriptor fetch address register
Notes: 1. Individual bits are cleared by writing 1.
Rev. 2.00 Mar 09, 2006 page 420 of 906
REJ09B0292-0200
2. Cleared by reading the register.
Abbre-
viation
EDMR
EDTRR
EDRRR
TDLAR
RDLAR
EESR
EESIPR
TRSCER
RMFCR
TFTR
FDR
RCR
EDOCR
RBWAR
RDFAR
TBRAR
TDFAR
R/W
R/W
R/W
R/W
R
R
R
R
R/W
R/W
R/W
R/W
R/W *
R/W
R/W
R/W *
R/W
R/W
1
2
Initial Value
H'00000000
H'00000000
H'00000000
H'00000000
H'00000000
H'00000000
H'00000000
H'00000000
H'00000000
H'00000000
H'00000000
H'00000000
H'00000000
H'00000000
H'00000000
H'00000000
H'00000000
H'FFFFFD00
H'FFFFFD04
H'FFFFFD08
H'FFFFFD0C
H'FFFFFD10
H'FFFFFD14
H'FFFFFD18
H'FFFFFD1C
H'FFFFFD20
H'FFFFFD24
H'FFFFFD28
H'FFFFFD2C
H'FFFFFD30
H'FFFFFD40
H'FFFFFD44
H'FFFFFD4C
H'FFFFFD50
Address