ROLAND CORPORATION
MPU-IMC
Card Type | Sound Card |
Chipset/Controller | Roland |
I/O Options | MIDI processor interface |
Maximum DRAM | N/A |

CONNECTIONS | |
Purpose | Location |
9-pin MIDI processor connector | CN1 |
INTERRUPT SELECT | |||||||
IRQ | J1 | J2 | J3 | J4 | J5 | J6 | |
| » | IRQ9 | Open | Open | Open | Open | Open | Closed |
IRQ3 | Open | Open | Open | Open | Closed | Open | |
IRQ4 | Open | Open | Open | Closed | Open | Open | |
IRQ5 | Open | Open | Closed | Open | Open | Open | |
IRQ6 | Open | Closed | Open | Open | Open | Open | |
IRQ7 | Closed | Open | Open | Open | Open | Open | |