Julian DSCF
The current design specs are as follows:
Self contained baremetal PC32 ColorForth contains bootloader core, source code editor, THUMB assembler, palette and graphics editor, music tracker and documentation.
Easy to learn, easy to modify and FAST.
- RP2350 running at 250Mhz Dual Core
- 8MB memory mapped PSRAM (battery backed)
- 256 color palette
- VGA or HDMI compatible output
- 320x240 or 640x480 screen resolution double buffered
- 3000 8x8 sprites at 60fps
- 400+ textured triangles at 60fps
- 16bit I2S sound programmable in software: 6 channel FMsynth + PCM
- SDcard storage
- Wireless connection via ESP8266
- 32 key keyboard w mechanical switches
- 3.2 inch IPS panel(320x240) with capacitive touch, works as a secondary screen when connected to a monitor display
- 1000mah battery suitable for low power operation in portable mode, used as PSRAM backup power normally
Ben Combee
Roger
drhatch
Andreas Eriksen