The keyboard looks nice, but the key switches are real simple and so is the 'feeling'. It is called 'Calculator pentru Instruire Personală' which means 'computer for personal teaching'.
CIP-03Ī Romanian ZX Spectrum clone made by Intreprinderea Electronica. CobraĪ ZX Spectrum clone built in Braşov, Romania. The Bi Am ZX-Spectrum 128 was a 128 KB version of the same computer. Has the sign Made in RF (Russian Federation) at the back. The size of the system unit is 10 × 8.4 × 2 inches. The name of the Bi Am ZX-Spectrum 48/64 suggests that it comes with 64 KB RAM. Bi Am ZX-Spectrum 48/64 and 128Ī Russian clone of the ZX Spectrum. The size of the system unit is 16.8 × 10 × 2½ inches. CPU running at a higher frequency (4 MHz) which made it less compatible. ULA replacement made with K556PT4 and K155PE3. BalticaĪ Russian clone of the 48K ZX Spectrum. So far only the HDD-controller is produced but the rest exists as drawings. Standard devices of are HDD-controller, DMA vs IRQ controller, ROM-Task Switching and more. The computer is supposed to be compatible to 98%. The CPU is Zilog Z380 (a 32-bit version of the Z80, capable of running at 40 MHz), it has its own graphic adapter, AT-keyboard, own BIOS and extended BASIC-ROM, and RAM expandable up to 4GB linear. AZX-MonstrumĪn open project to build a ZX Spectrum compatible computer. It has Z80 at 7 MHz, 1024k RAM, 128k ROM, AY-8910 (two ones in upgraded models), 8-bit DAC, 8-bit 8-channel ADC, RS-232, Centronics, Beta Disk Interface, IDE interface, AT/XT keyboard, text mode (80x25, 16 colors, 8x8 pattern), and 3 graphics modes. ATM (ATM Turbo) was developed in Moscow, in 1991, by two firms, MicroArt and ATM.
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