Am2900 is a family of integrated circuits created in 1975 by Advanced Micro Devices. They were constructed with bipolar devices, in a bit-slice topology, and were designed to be used as modular compon
AMD Am2901: 4-bit-slice ALU
A 16-bit computer implemented with four (from top) Am2903 slices, AM29703 dual-port register files, and AM2930 program control units
AMD Am2903: 4-bit-slice ALU
The DISER Lilith is a custom-built workstation computer based on the Advanced Micro Devices 2901 bit-slicing processor, created by a group led by Niklaus Wirth at ETH Zurich. The project began in 1977
AMD Am2900
…The SM-1420, Soviet clone of PDP-11, used Soviet clone of Am2901 (4 ICs in the CPU and 16 ICs in the FPU) perhaps also used in others. The Lilith computer designed at ETH Zürich by Niklaus Wirth. Atari's vector graphics arcade machines Red Baron, Battlezone, and Tempest each used four Am2901 ICs…
The vertical screen, keyboard and mouse of the Diser Lilith
Vertical tower central unit
Internal view of the Lilith, showcasing the CPU boards