RH850/U2A 292pin 7. Connectors
R20UT4970ED0101 Rev.1.01 Page 39 of 67
July 08, 2022
Table 7.2 Main board connector CN2 (cont'd)
Pin Function Device port Pin Function Device port
99 ETH1MDIO ‒ 100 ETH1MDC ‒
101 ETH1RXD0 ‒ 102 ETH1TXD0 ‒
103 ETH1RXD1 ‒ 104 ETH1TXD1 ‒
105 ETH1RXD2 ‒ 106 ETH1TXD2 ‒
107 ETH1RXD3 ‒ 108 ETH1TXD3 ‒
109 ETH1RXCLK ‒ 110 ETH1TXCLK ‒
111 ETH1RXER ‒ 112 ETH1TXER ‒
113 ETH1CRSDV ‒ 114 ETH1TXEN ‒
115 ETH1RXDV ‒ 116 ETH1COL ‒
117 ETH1RESET ‒ 118 ETH1LINK ‒
119 ‒ ‒ 120 ‒ ‒
7.1.3 Main Board Connector CN3
Table 7.3 Main board connector CN3 (cont'd)
Pin Function Device port Pin Function Device port
1 CSI0CS0 P21_7 2 CSI0CLK P22_4
3 CSI0CS1 P21_6 4 CSI0SI P22_1
5 CSI0CS2 P21_5 6 CSI0SO P22_0
7 CSI0CS3 P21_4 8 ‒ ‒
9 ‒ ‒ 10 CSI1CS1 P24_8
11 ‒ ‒ 12 ‒ ‒
13 PSI5SRX1 P6_13 14 PSI5RX1 P5_2
15 PSI5STX1 P6_14 16 PSI5TX1 P5_3
17 PSI5SCLK1 P6_15 18 ‒ ‒
19 ‒ ‒ 20 ‒ ‒