1.6 Parallel PROM SST38 Driver - SST38VF6401 Memory Read Write
This example application shows how to use the Parallel PROM SST38 driver to perform read and write operations on a SST38VF6401 memory.
Description
This example uses the Parallel PROM SST38 driver to communicate with the external SST38VF6401 parallel memory to perform write and read operations in Bare-Metal environment.
Downloading and Building the Application
To clone or download this application from Github, go to the main page of this repository and then click Clone button to clone this repository or download as zip file. This content can also be downloaded using content manager by following these instructions.
Path of the application within the repository is apps/driver/parallel_prom/sst38_read_write/firmware.
To build the application, refer to the following table and open the project using its IDE.
| Project Name | Description |
|---|---|
| sam_rh71_ek.X | MPLABX project for SAM RH71 Evaluation Kit |
Setting Up the Hardware
The following table shows the target hardware for the application projects.
| Project Name | Description |
|---|---|
| sam_rh71_ek.X | SAM RH71 Evaluation Kit |
Setting Up SAM RH71 Evaluation Kit
- Connect mini USB to DEBUG_USB connector to use the embedded PkoB4 debugger.
Running the Application
- Build and program the application using the IDE.
- The LED0 is turned ON when the value read from EEPROM matches with the written data.