Audio Connector (Faud1); Ec Debug (Jec_Spi) - Avalue Technology ARC-1532-C2 Quick Reference Manual

2.6.16

Audio connector (FAUD1)

2.6.17

EC Debug (JEC_SPI)

Quick Reference Guide
Signal
LINE2_JD
MIC2_JD
AUD_FRONT_DET
GND
Signal PIN PIN
+3VSPI_EC 1
EC_FSCE# 3
EC_FMISO 5
EC_HOLD# 7
EC_SMCLK 9
ARC-1532-C2 Quick Reference Guide 29
PIN PIN Signal
10 9 LINE2_LIN
7 SENSE_B
6 5 LINE2_RIN
4 3 MIC2_RIN
2 1 MIC2_LIN
Signal
2 GND
4 EC_FSCK
6 EC_FMOSI
8 NC
10 EC_SMDAT