Dream Turbo Card by pear
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Revision as of 06:43, 4 January 2018 by Pear (talk | contribs) (Created page with "Dream Turbo Card (design stage) ==Brief information== Internal memory card and switched clock generators. ===Specification=== * 1 MB SRAM,...")
Brief information
Internal memory card and switched clock generators.
Specification
- 1 MB SRAM, optionally 2 MB,
- 512 KB FlashROM, 8 banks of 64 KB, EXOS in bank 7,
- RTC clock,
- NVRAM (battery backup),
- two-channel synchronized clock signal generator
- system clock 4/8/12/16/20 MHz (2/4/6/8/10 MHz Z80 CPU),
- EXDOS clock 8/9.6/10/12/13.333/16 MHz
- LCD or OLED display (2x16 chars),
- optional temperature sensor for NICK,
- configured by rotary encoder or by software