Hardware/PICEBS/2

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ARMEBS4

The PICEBS2is a CPU board based on the PIC18F87K22 micro-controller. Unless otherwise noted, this document is also valid for all other board based on this micro-controller.

Datasheets

FIXME : complete this table

Description Chip type Details Designator Datasheet
Board PICEBS2 v1.2 Schematics (pdf)
Micro-controller PIC18F87K22 PIC18 family, 128kB Flash, 4kB RAM, 12 bits ADC, 11 timers, RTC, ... U11

18f87k22 family : Peripheral register description, ...

18F87k22 errata : Silicon errata ...

Display ST STM32F4-DIS 320x240 TFT with touchscreen x schematics lcd controller touch screen controller
EEPROM Microchip 24LC64 64kbit i2c EEPROM U5 datasheet
Accelerometer Freescale MMA7660FC i2c digital accelerometer U8 datasheet
Ethernet transceiver Microchip (SMSC) LAN8720A 10/100 MBit/s Ethernet transceiver U10 datasheet
Audio codec Maxim MAX98090ETL I2S audio codec U11 datasheet
USB interface FTDI FT4232HQ Quad USB to Multipurpose interface U14 datasheet
Gyroscope ST L3GD20 i2c/SPI MEMS 3-axis digital gyroscope U23 datasheet

Development environment

The development environment is composed of :

  • Eclipse (IDE)
  • gcc (compiling, linking, ...)
  • openocd (programming/debugging)

It is available free of charge, and has been extensively tested under Linux and windows

Setup

The setup has his own page : setup.

Troubleshooting

The Troubleshooting has his own page : Troubleshooting

Memory sections

Sections explained

Various

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