Nuvoton NuMicro NuMaker-HMI-MA35D1-S1 User Manual page 3

3.2.19 Reset and RTC Wake-up Key Buttons ........................................................................ 45
3.2.20 TFT LCD Connector ....................................................................................................... 45
3.2.21 Audio Codec .................................................................................................................... 48
3.2.22 SIM Card Slot .................................................................................................................. 49
3.2.23 Key Buttons, LEDs and Buzzer .................................................................................... 49
3.2.24 MEMS Digital Microphone ............................................................................................. 50
3.2.25 MEMS G-Sensor ............................................................................................................ 50
3.3 7'' TFT LCD Daughter Board ..................................................................................... 51
3.3.1 Front View........................................................................................................................ 51
3.3.2 Rear View ........................................................................................................................ 51
3.3.3 Connectors ...................................................................................................................... 52
4 QUICK START ............................................................................................... 53
4.1 Hardware Setup and Power On ................................................................................ 53
4.1.1 Insert SD Card ................................................................................................................ 53
4.1.2 Configure Power-on Setting .......................................................................................... 53
4.1.3 Power On the NuMaker-BASE-MA35D1B1 Board .................................................... 54
4.1.4 VCOM Port (Optional) .................................................................................................... 55
4.2 Embedder Demos ....................................................................................................... 56
4.2.1 H.264 Video Playback ................................................................................................... 56
4.2.2 ML People Counting ....................................................................................................... 56
4.2.3 2D Accelerator ................................................................................................................ 57
4.2.4 VoIP Demonstration ....................................................................................................... 57
4.2.5 Data Security ................................................................................................................... 58
4.2.6 Keyword Spotting by RTP M4....................................................................................... 58
5 SUPPORTING RESOURCES ........................................................................ 60
5.1 Documents ................................................................................................................... 60
5.2 Software ........................................................................................................................ 60
6 HARDWARE SCHEMATICS.......................................................................... 62
6.1 NuMaker-SOM-MA35D16A81 Schematics ............................................................. 62
6.1.1 System Block .................................................................................................................. 62
6.1.2 PMIC, Crystal and Power Filter Schematic ................................................................ 63
6.1.3 Power Group 0, 2, 4 and 5 Schematic ........................................................................ 64
6.1.4 Power Group 1 Schematic ............................................................................................ 65
6.1.5 Power Group 3 (eMMC1_PJ) Schematic .................................................................... 66
6.1.6 Power Group 6, 7, ADC and USB Schematic ............................................................ 67
6.1.7 Power Group 8 (RGMII0_PE) Schematic ................................................................... 68
6.1.8 Power Group 9 (RGMII1_PF) Schematic ................................................................... 69
6.1.9 DDR PHY Schematic ..................................................................................................... 70
6.1.10 PCB Placement .............................................................................................................. 71
6.2 NuMaker-BASE-MA35D1B1 Schematics ................................................................ 73
Nov. 2, 2022
NuMaker-HMI-MA35D1-S1
Page 3 of 99 Rev 1.01