Avalue EPI-QM87R - Manual (Page 31)

User’s Manual
EPI-QM87R/ EPI-QM87 User ’s Manual 31
2.4.18 IrDA connector (JIR)
Signal PIN
IR_TX 5
GND 4
IR_RX 3
NC 2
+5V 1
2.4.19 SPI connector (JSPI)
Signal PIN PIN Signal
+3.3V 1 2 GND
SPI_CS0# 3 4 SPI_CLK
SPI_SO 5 6 SPI-SI
HOLD# 7 8 SPI_WP#