User Guide
GD32E230C-EVAL
4 /24
List of Figures
Figure 4-1 Schematic diagram of power supply ................................................................................................ 7
Figure 4-2 Schematic diagram of boot option.................................................................................................... 7
Figure 4-3 Schematic diagram of LED function ................................................................................................. 8
Figure 4-4 Schematic diagram of Key function ................................................................................................. 8
Figure 4-5 Schematic diagram of USART0 function ......................................................................................... 8
Figure 4-6 Schematic diagram of ADC function ................................................................................................ 9
Figure 4-7 Schematic diagram of I2S function ................................................................................................... 9
Figure 4-8 Schematic diagram of I2C function .................................................................................................. 9
Figure 4-9 Schematic diagram of QSPI-FLASH function ............................................................................... 10
Figure 4-10 Schematic diagram of SPI-TFT LCD function ............................................................................ 10
Figure 4-11 Schematic diagram of CMP function ............................................................................................ 10
Figure 4-12 Schematic diagram of IFRP function ........................................................................................... 11
Figure 4-13 Schematic diagram of GD-Link function ..................................................................................... 11
Figure 4-14 Schematic diagram of Extension Pin ........................................................................................... 12
Figure 4-15 Schematic diagram of MCU Pin ..................................................................................................... 12