Specifications

62 Altera Corporation
EPXA10 Development Board Hardware Reference Manual
UART1 and UART2
Table 51 details the pins used for UARTs 1 and 2.
Ethernet
Table 51 details the pins used for the Ethernet interface.
Table 51. Extension Header UARTs 1 & 2 I/O Pin-Outs
PLD UART Embedded Stripe UART
EPXA10 Device Pin Device Signal Expansion Board
Connector
EPXA10 Device Pin Device Signal Expansion Board
Connector
J27 UART1_DTR_N U126.171 G28 UART_CTS_N N.C.
J29 UART1_TXD U126.174 D29 UART_RXD N.C.
K29 UART1_RXD_N U126.177 E28 UART_RI_N N.C.
K27 UART1_DSR_N U126.179 C28 UART_RTS_N N.C.
J28 UART1_RTS_N U126.173 F28 UART_DSR_N N.C.
J26 UART1_RI_N U126.175 G27 UART_DCD_N N.C.
K28 UART1_DCD_N U126.178 D28 UART_TXD N.C.
K26 UART1_CTS_N U126.181 G26 UART_DTR_N N.C.
Table 52. Extension Header Ethernet Pin-Outs
EPXA10 Device
Pin
Device Signal Expansion Board
Connector
EPXA10 Device
Pin
Device Signal Expansion Board
Connector
R23 RXD1 U126.155 R24 TXD3 U126.153
R25 TXD0 U126.149 M19 MDC U126.145
M20 RST_N U126.146 M21 TX_ER U126.161
M22 TX_EN U126.162 M23 RXD2 U126.157
N19 CRS U126.166 N20 COL U126.163
N21 RX_DV U126.167 N22 MDIO U126.169
N23 RXD0 U126.154 P20 INTR U126.147
P21 RX_ER U126.165 P22 RX_D3 U126.158
N25 TXD1 U126.150 P25 TXD2 U126.151