RV8
JOJOCAFE
Minimal 8-bit educational CPU — build a real computer from 74HC chips
Components (8)
| Reference | Value | Description |
|---|---|---|
| U1 | 28C256 | Paged Parallel EEPROM 256Kb (32K x 8), DIP-28/SOIC-28 |
| U2,U3 | 74HC595 | 8-bit serial in/out Shift Register 3-State Outputs |
| U4 | TXS0108E | |
| U5 | TXS0108e5 | |
| C1-C7 | C | Unpolarized capacitor |
| ESP32-Wroom? | ESP32-WROOM32_RV8 | RF Module, ESP32-D0WDQ6 SoC, Wi-Fi 802.11b/g/n, Bluetooth, BLE, 32-bit, 2.7-3.6V, onboard antenna, SMD |
| R2 | R | Resistor |
| SW1 | SW1 | Switch, dual pole double throw, separate symbols |