KT TECHNOLOGY PTE LTD.
SOUND ZAPPER PRO 2
Card Type | Sound card |
Chipset Controller | ESS 1688F |
I/O Options | CD-ROM audio (3), game/MIDI port, line in, microphone, speaker, volume |
Maximum DRAM | N/A |

CONNECTIONS | |||
Purpose | Location | Purpose | Location |
Sony CD - audio in | CN1 | Line in | CN5 |
Panasonic CD - audio in | CN2 | Mic in | CN6 |
Mitsumi CD - audio in | CN3 | Speaker out | CN7 |
Volume | CN4 | Game/MIDI port | CN8 |
I/O ADDRESS | |||
Address | AS0 | AS1 | |
| » | 220h | Pins 2 & 3 closed | Pins 2 & 3 closed |
230h | Pins 1 & 2 closed | Pins 2 & 3 closed | |
240h | Pins 2 & 3 closed | Pins 1 & 2 closed | |
250h | Pins 1 & 2 closed | Pins 1 & 2 closed | |
INTERRUPT | |||
IRQ | IS0 | IS1 | |
2/9 | Open | Open | |
5 | Closed | Open | |
| » | 7 | Open | Closed |
10 | Closed | Closed | |
DMA SELECT | |||
Channel | DS0 | DS1 | |
0 | Closed | Open | |
| » | 1 | Open | Closed |
3 | Closed | Closed | |
Disabled | Open | Open | |
GAME PORT | |
Setting | W10 |
Disabled | Open |
Enabled | Closed |