Quote: * Firmware: TRAXMOD-ARM v0.6.7 * Audio: 44.1KHz, 16 bits, Stereo * Processor: ARM7TDMI at 70MHz with 32KB FLASH, and 8KB RAM (LPC2103) * DAC: PCM1770 (48KHz/24 bits max, integrated headphone amp / volume control) * Storage: 2GB Dane-Elec SD Card, with FAT filesystem
The first two songs played are raw CD wave audio streams, while all the rest are 4 channel MOD files. All audio data is streamed directly off of the FAT formatted SD Card in real-time; there is no external SRAM memory used. While this does make the mixing algorithm complex, the end result will be a lower cost player that can play MOD files without any file size or sample length restrictions. |