User Guide
GD32E507Z-EVAL
25/43
and the data that were read from the flash. If they are the same, the serial port will output
“SPI-GD25Q16 Test Passed!”, otherwise, the serial port will output “Err: Data Read and Write
aren't Matching.”
5.14. I2S_Audio_Player
5.14.1. DEMO purpose
This Demo includes the following functions of GD32 MCU:
Learn to use I2S module to output audio file
Parsing audio files of wav format
GD32E507Z-EVAL board integrates the I2S (Inter-IC Sound) module, and the module can
communicate with external devices using the I2S audio protocol. This Demo mainly shows
how to use the I2S interface of the board for audio output.
5.14.2. DEMO running result
Download the program<14_I2S_Audio_Player>to the EVAL board, insert the headphone into
the audio port, and then listen to the audio file.
5.15. EXMC_NandFlash
5.15.1. DEMO purpose
This demo includes the following functions of GD32 MCU:
Learn to use EXMC control the NAND flash
5.15.2. DEMO running result
GD32E507Z-EVAL board has EXMC module to control NAND flash. Before running the demo,
JP13 must be fitted to USART0, P2 and P3 must be fitted to the EXMC port, JP22 must be
fitted to the Nwait port. Download the program <15_EXMC_NandFlash> to the EVAL board.
This demo shows the write and read operation process of NAND flash memory by EXMC
module. If the test pass, LED2 will be turned on. Otherwise, turn on the LED3. Information via
a HyperTerminal output as following:
To Next Page
Loading...