Renesas RX71M, Руководство пользователя, Страница: 22 / 72

RSK+RX71M 5. User Circuitry
R20UT3217EG0100 Rev. 1.00 Page 22 of 71
Jan 23, 2015
Ethernet signal Function MCU
Port Pin
ET1MDIO Management data serial I/O P30 33
ET1MDC Management serial clock P31 32
ET1TXCLK Transmit clock PG2 123
ET1TXEN_RMII1TXDEN Transmit enable. P60 141
ET1TXER* Transmit error. PG7 111
ET1ETXD0_RMII1TXD0 Transmit data bit 0. PG3 121
ET1ETXD1_RMII1TXD1 Transmit data bit 1. PG4 119
ET1ETXD2 Transmit data bit 2. PG5 116
ET1ETXD3 Transmit data bit 3. PG6 113
ET1RXCLK Receive clock. PG0 146
ET1RXDV Receive data valid. P90 163
ET1RXER_RMII1RXER Receive data error. PG1 144
ET1ERXD0_RMII1RXD0 Receive data bit 0. P94 157
ET1ERXD1_RMII1RXD1 Receive data bit 1. P95 155
ET1ERXD2 Receive data bit 2. P96 152
ET1ERXD3 Receive data bit 3. P97 149
ET1COL Collision detects. P91 161
ET1LINKSTA Link status input. P93 159
ET1CRS_RMII1CRSDV Carrier sense P92 160
Table 5-9: Ethernet Connections (ET1)
*It is only connected to a testpoint (T22).