SH7763 Datasheet, PDF (1051/2026 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC Engine Family SH-4A Series

Section 23 Gigabit Ethernet Controller (GETHER)
ET_TX-CLK
ET_TX-EN
ET_TXD3 to 0
ET_TX-ER
ET_CRS
ET_COL
Preamble
SFD
Data
Figure 23.19 MII Frame Transmit Timing (Transmit Error)
ET_RX-CLK
ET_RX-DV
ET_RXD3 to 0
ET_RX-ER
Preamble
SFD
Data
CRC
Figure 23.20 MII Frame Receive Timing (Normal Reception)
ET_RX-CLK
ET_RX-DV
ET_RXD3 to 0
ET_RX-ER
Preamble
SFD
Data
XXXX
Figure 23.21 MII Frame Receive Timing (Reception Error (1))
ET_RX-CLK
ET_RX-DV
ET_RXD3 to 0
ET_RX-ER
XXXX 1110
XXXX
Figure 23.22 MII Fame Receive Timing (Reception Error (2))
Rev. 1.00 Oct. 01, 2007 Page 985 of 1956
REJ09B0256-0100