Tester
hprd
UT Austin Fall 2025-Spring 2026 Senior Design Project for developing a Zilog Z80 CPU drop-in replacement using an FPGA.
Main components
Download full BOM| Part Number | Description |
|---|---|
| L7805 | Positive 1.5A 35V Linear Regulator, Fixed Output 5V, TO-220/TO-263/TO-252 |
| Z80CPU | 8-bit General Purpose Microprocessor, DIP-40 |
| 74LS14 | Hex inverter schmitt trigger |
| 74LS02 | quad 2-input NOR gate |
| CY62256-70PC | 256K (32K x 8) Static RAM, 70ns, DIP-28 |
| LCD-16X2 | |
| SST39SF010 | Silicon Storage Technology (SSF) 128k x 8 Flash ROM |
| 74HC138 | 3-to-8 line decoder/multiplexer inverting, DIP-16/SOIC-16/SSOP-16 |
| 74HC244 | 8-bit Buffer/Line Driver 3-state |
| 74LS32 | Quad 2-input OR |