WHERE OLD COMPUTERS ARE WELCOME
| Name | Primo A |
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| Manufacturer | Microkey Kft (Hungary) | Type | Desktop |
| Production start (mm-yyyy) | 1984 | Production end (mm-yyyy) | - |
| RAM | 16Kb | ROM | 16Kb |
| CPU | U808 - 3,75 Mhz | ||
| Operating System | BASIC | ||
| Text (Cols x Rows) | 42x16 | ||
| Graphics | 256x192@ black & white | ||
| Sound | One channel sound generator | ||
| Storage memory | Tape Interface | ||
| Serial port | Parallel port | ||
| Others port | |||
| Original price | Currency original price | ||
| Units sold | 6000 | ||
| Note | Only 6000 units built. The CPU U808 made in the GDR, is a clone of the >Zilog Z-80. The exist a lot of empty space on the motherboard. There was developed some I/O connection on the motherboard, but not imlemented in the A series. The keyboard are like the one of the ZX-81: touch sensitive keyboard. |
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| Configurations | They exist three different versions:
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| User | juanvm | ||
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