SH7670 Datasheet, PDF (455/1292 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7670 Series

Section 12 Ethernet Controller (EtherC)
TX-CLK
TX-EN
MII_TXD3 to
MII_TXD0
TX-ER
Preamble
SFD
Data
CRS
COL
Figure 12.4 (3) MII Frame Transmit Timing (Transmit Error)
RX-CLK
RX-DV
MII_RXD3 to
MII_RXD0
RX-ER
Preamble
SFD
Data
CRC
Figure 12.4 (4) MII Frame Receive Timing (Normal Reception)
RX-CLK
RX-DV
MII_RXD3 to
MII_RXD0
RX-ER
Preamble
SFD
Data
XXXX
Figure 12.4 (5) MII Frame Receive Timing (Reception Error (1))
RX-CLK
RX-DV
MII_RXD3 to
MII_RXD0
RX-ER
XXXX 1110
XXXX
Figure 12.4 (6) MII Fame Receive Timing (Reception Error (2))
Rev. 1.00 Nov. 14, 2007 Page 429 of 1262
REJ09B0437-0100