Jazz16 Sound Card (12-970771)     Board Layout         Faxback Doc. # 16221

The location of each of the jumpers is shown in Figure 1.

         ┌───────┐ ┌───────┐
         │Disable│ │Disable│Both of these jumpers are installed as
         │  MPU  │ │Joystck│default configuration. These are the only
         └──┬────┘ └┬──────┘two staking pins installed here.
┌───────────┼───────┼────────────────────────────────────────────────────┐
│       o o o o o o o o                                                  │
│           o       o                         CD In                      │
│         J10    J11                        Connector                    │
│ ┌──┐                                        ┌─────┐                 ┌──┤
│ │::│                                        │ooooo│                Line├┐
│ │::│                                        └─────┘                 in ├┘
│ │::│                         ┌───────────────┐                      ├──┤
│ │::│                         │ Spectrum      │                     Mic ├┐
│ │::│                         │  MVA416       │                      │  ├┘
│ │::│                         └───────────────┘                      └──┤
│ │::│      ┌─────────┐   ┌─┐                                       Vol ┌┴┐
│ │::│      │         │   │Y│ ┌──────────────────┐                  Ctrl│ │
│ │::│      │ FUTURE  │   │A│ │   JAZZ16         │                      │ │
│ └──┘      │         │   │M│ │                  │                    ┌─┴┬┘
│           └─────────┘   └─┘ │   MVD12168       │                 Spkrs ├┐
│                             └──────────────────┘                  Out  ├┘
│                                                                     └──┤ 
│          SW1     I5      I11                                          ┌┤ 
│           o   o   o   o   o                                        ┌─┤├┐
│           o   o   o   o   o                             Joystick/MIDI│││
│             SW0      I2                                 Adapter Plug │││
│                 │                                                   └─┤├┘
└────────────┐    │            ┌─┐                            ┌───┐     └┤
             └────┼────────────┘ └───────────┼────────────────┘   └──────┘
┌──┴────────────┐┌─────────────┐
│SW0 and SW1 are││IRQ11 jumped │Staking Pins for IRQ5 and IRQ2 are not
│not jumpered in││ Default     │jumpered in default setup
│  default      ││   - 220     │
└───────────────┘└─────────────┘Taken from board #650-0087-53 Rev. A.


(csc/all-07/28/95)