Tri Zone (T-1)
Game Information
| manufacturer | Williams |
| year | 1978 |
| clone of | trizn_l1 |
| other clones | trizn_t1 |
| genre | N/A |
| downloads | 0 |
Screenshots
Download Details
| split set | trizn_t1.zip 1.84k |
| parent set | trizn_l1.zip 5.66k ↗ |
| standalone set | trizn_t1.7z 5.16k |
Driver Details
| source | pinball/s4.cpp |
| status | preliminary |
| emulation | good |
| savestate | supported |
Screen Details
Input Details
| player | 1 |
| type | keypad |
| buttons | 34 |
| directions | N/A |
| player | 2 |
| type | keypad |
| buttons | 1 |
| directions | N/A |
Chipset Details
| name | Motorola MC6802 |
| clock | 3.41mhz |
| name | Motorola MC6808 |
| clock | 3.41mhz |
| name | Speaker |
| clock | N/A |
| name | Samples |
| clock | N/A |
| name | Speaker |
| clock | N/A |
| name | Williams System 4 Sound Board |
| clock | N/A |
| name | MC1408 DAC |
| clock | N/A |
ROM Details
| name | size | crc |
|---|---|---|
| gamerom.716 | 2.00k | 757091c5 |
| green1.716 | 2.00k | 2145f8ab |
| green2a.716 | 2.00k | 16621eec |
| sound1.716 | 2.00k | f4190ca3 |