Table of Contents
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LEC-BTS
1.4.1 Physical Specifications ..................................................................................................6
1.4.2 Mechanical Specifications .............................................................................................6
1.4.3 Electrical Specifications .................................................................................................7
1.4.4 Power Specifications .....................................................................................................7
1.4.5 Environmental Specifications .........................................................................................7
1.4.6 Thermal/Cooling Requirements .....................................................................................8
3.10 SPI .......................................................................................................................................12
3.11 Serial (UART) ......................................................................................................................13
3.12 I2S .......................................................................................................................................13
3.13 SD/SDIO Interface ...............................................................................................................13
3.14 eMMC Interface ...................................................................................................................13
3.15 GPIO ....................................................................................................................................13
3.16 LPC Debug ..........................................................................................................................13
3.17 SMARC Interface Signals ....................................................................................................14
3.18 Debug (DB40) ......................................................................................................................22