| Mem Address | Instr (4-bit) | Data (4-bit) | Instruction (English) |
|---|---|---|---|
| 0000 | 0101 | 0001 | LDI 1 |
| 0001 | 0100 | 1110 | STA 14 |
| 0010 | 0101 | 0000 | LDI 0 |
| 0011 | 0100 | 1111 | STA 15 |
| 0100 | 1110 | OUT | |
| 0101 | 0001 | 1110 | LDA 14 |
| 0110 | 0010 | 1111 | ADD 15 |
| 0111 | 0100 | 1110 | STA 14 |
| 1000 | 1110 | OUT | |
| 1001 | 0001 | 1111 | LDA 15 |
| 1010 | 0010 | 1110 | ADD 14 |
| 1011 | 0111 | 1101 | JC 13 |
| 1100 | 0110 | 0011 | JMP 3 |
| 1101 | 1111 | HLT |