User's Manual

L720 EVB User Manual
Copyright© Shanghai Mobiletek Communication Ltd 20
10 NC
8 NC
6 NC
4 NC
2 NC
I2C/SPI/PCM
2 I2C_SCL
4 SPI_MISO_BLSP2
6 I2C_SDA
8 SPI_CS_N_BLSP2
10 GND
1 PCM_CLK
3 PCM_IN
5 PCM_OUT
7 PCM_SYNC
9 VPH_PWR
Audio
2 EAR_OUT_N
4 EAR_OUT_P
6 GND
8 SPK_OUT_P1
10
SPK_OUT_N1
1 MIC1_P
3 MIC1_N
5 GND
7 MIC1_IN_P
9 MIC1_IN_M
Table 5-2
Note: the above figure and above table are the corresponding relations between form and
practice.