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| NEO6502 http://www.oldcomp.cz/viewtopic.php?f=75&t=11919 |
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| Autor: | Matej [ 22.04.2023, 12:37 ] |
| Předmět příspěvku: | NEO6502 |
Bulharský výrobca ARM SBC ale aj Z80 AgonLight2 vyvíja počítač založený na 6502 a RP2040. Tu je blog: https://olimex.wordpress.com/2023/04/21 ... r-project/ Web: https://www.olimex.com/ Počiatočné specs: - real 6502 processor. - 264kb RAM on RP2040. - W65C02 from WDC can be overclocked up to 16Mhz also slow mode 1-2mhz - DVI/HDMI so that you can connect it to your home TV or modern monitor. - support for a modern USB keyboard - PSG sound synthesizer like the popular C64 SID - the power supply should be via a USB-C - UEXT connector with modern interfaces like UART, I2C, SPI. - disk storage for code. - the 6502 bus should be available on a slot/connector(cartridge) so that additional hardware can be easily added on - 2MB of external SPI flash to hold the firmware (firmware/OS/BASIC) |
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