CREATIVE LABS, INC.
SOUNDBLASTER 16 SONY ASP (CT2230S), SOUNDBLASTER 16 SONY (CT2239S)
Card Type | Sound card |
Chip Set | Unidentified |
Maximum Onboard Memory | None |
I/O Options | Game/MIDI port, CD-ROM interface, speaker out, line out, line in, microphone in, CD-ROM audio in, PC speaker connector |
Data Bus | 16-bit ISA |

CONNECTIONS | |||
Function | Label | Function | Label |
Game/MIDI port | CN1 | Audio in - CD-ROM | CN7 |
Speaker out | CN2 | CD-ROM interface - Sony | J1 |
Line out | CN3 | PC speaker connector | J2 |
Microphone in | CN4 | Unidentified | J3 |
Line in | CN5 | Audio connector | JP17 |
USER CONFIGURABLE SETTINGS | |||
Function | Label | Position | |
| » | Joystick enabled | JYEN | Closed |
Joystick disabled | JYEN | Open | |
| » | Speaker enabled | JP16 | Closed |
Speaker disabled | JP16 | Open | |
| » | Factory default - do not alter | J4 | Closed |
| » | MPU-401 port enabled | MPUEN | Closed |
MPU-401 port disabled | MPUEN | Open | |
AUDIO I/O ADDRESS SELECTION | |||
Address | IOS0 | IOS1 | |
| » | 220h | Closed | Closed |
240h | Open | Closed | |
260h | Closed | Open | |
280h | Open | Open | |
MPU-401 I/O ADDRESS SELECTION | ||
Address | MSEL | |
300h | Open | |
| » | 330h | Closed |
CSP CHIP SELECTION | |||
IFSD | APSD | ||
| » | Disabled | Closed | Closed |
Enabled | Open | Open | |
Note: The IFSD and APDS jumpers are enabled on the CT2230S and are disabled on the CT2239s | |||