x68000:cz-6bm1a_-_midi_board
Table of Contents
CZ-6BM1A
All info taken from http://www.geocities.co.jp/SiliconValley3115/info/data/cz6bm1a.html
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CZ-6BM1A is a genuine SHARP MIDI board which meets the VCCI (electromagnetic interference) standards. Apart from that it is functionally the same as its predecessor CZ-6BM1.
Hardware specifications
| Standard | MIDI standard 1.0-compliant |
| Control LSI | YM3802（MCS） |
| Interrupt | Level 2 / Level 4 (Set by SW1) |
| DATA terminal | DATA OUT 1, DATA OUT 2 (It is possible to switch one port to DATA THRU) |
| Tape sync signal | FSK 1200bps, Tape sync input terminal 1, Tape sync output terminal 1 |
| Power consumption | +5V 180mA |
| External dimensions | 150mm width x 140mm depth x 18mm height |
| Weight | About 150g |
| Accessories | I/O slot cover (2 types), Fixing screw, Instruction manual, Warranty, Customer consultation List, Dedicated MIDI conversion cable (3 pcs.) |
Part descriptions
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Dip-switch settings
DATA OUT / THRU and interrupt level DIP switch settings
| SW1 | Function | |
| 1 | ON | Interrupt level 4 |
| OFF | Interrupt level 2 | |
| 2 | ON | DATA OUT |
| OFF | DATA THRU |
- Default is 1 and 2 ON
Port address jumper settings
| JP1 | Port address |
| 1 | ＄EAFA01～＄EAFA0F |
| 2 | ＄EAFA11～＄EAFA1F |
- Default is 1
x68000/cz-6bm1a_-_midi_board.txt · Last modified: 2019/08/27 20:45 by 127.0.0.1