GPS Logger 와 Tracer를 만들어 보자

CPU Module (STR91x) + GPS Module + mono LCD Module + DAC Audio Codec (tlv320aic261) + SD Card Module

* CPU module
STR911(SPI, I2S, UART, GPIO, RTC) + eclipse + codesourgery tool + jtag + uart terminal
UART, GPIO -> test Ok
RTC -> testing (not tick)

* Korean font based bitmap

* SD Card Module(fat32)

* GPS track loading for the tracer

* LCD interface
8bit gray,

* DAC Audio Codec (tlv320aic261)
I2S or SPI Interface, DAC for Audio Codec, ADC for Mic, Battery ISP, Temperature Sensor