SH7764 Datasheet, PDF (796/1752 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC Engine Family SH-4A Series

Section 19 Ethernet Controller (EtherC)
TX-CLK
TX-EN
MII_TXD3 to
MII_TXD0
TX-ER
CRS
Preamble
SFD
Data
COL
Figure 19.4 (3) MII Frame Transmit Timing (Transmit Error)
RX-CLK
RX-DV
MII_RXD3 to
MII_RXD0
RX-ER
Preamble
SFD
Data
CRC
Figure 19.4 (4) MII Frame Receive Timing (Normal Reception)
RX-CLK
RX-DV
MII_RXD3 to
MII_RXD0
RX-ER
Preamble
SFD
Data
XXXX
Figure 19.4 (5) MII Frame Receive Timing (Reception Error (1): Receive Error
Notification)
Rev. 1.00 Nov. 22, 2007 Page 740 of 1692
REJ09B0360-0100