Can I read Instruction Register in SAP-1 Architecture on EtoBox?

Instruction Register in SAP-1 Architecture by Waqar Tanveer is a document available to read on EtoBox.

What is Instruction Register in SAP-1 Architecture about?

The document discusses the instruction register (IR) implementation for the SAP-1 computer architecture. It explains that after an instruction is fetched from RAM, it is stored in the IR on the next clock edge. The contents of the IR are split into an upper nibble that goes to the controller and a lower nibble that is read onto the W bus as needed. It also includes figures showing the instruction set and schematic of the IR.

Author

Waqar Tanveer

Language

EN