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General| A/D Conversion | 24-bit |
|---|---|
| D/A Conversion | 24-bit |
| Sampling Rate | 44.1 kHz |
| Dynamic Range | > 100 dB |
| Effects | Reverb, Delay, Chorus, Flange, Pitch Shift |
| Inputs | 2 x 1/4" TRS |
| Outputs | 2 x 1/4" TRS |
| MIDI | In, Out |
| Control | Front panel controls, MIDI |
| Power Supply | AC adapter (included) |
| Frequency Response | 20 Hz - 20 kHz |
| Dimensions | 19" x 1.75" |
| Type | Dual Channel Multi-Effects Processor |
| Presets | 200 (100 Factory, 100 User) |
| Total Harmonic Distortion | <0.01% (20Hz-20kHz) |
Defines memory and I/O address assignments on the MPX-1 board.
Explains how the MPX-1 accesses external memory and I/O devices.
Details how the MPX-1 gets attention and signals the system CPU.
Covers switch settings, jumper options, and port address selection.
Instructions for selecting and configuring RAM and EPROM chips.
Describes the utility routines and command interpreter provided with the MPX-1.
Explains the fundamental structure and protocol for MPX-1 commands.
Details the meaning and function of opcode, status, and parameter bytes.
Describes the purpose of link address and result bytes in command execution.
Explains commands for no operation and interrupt masking.
Covers commands for EOI, reading registers, and setting response.
Details commands for determining size, loading RAM, and executing programs.
Describes commands for moving blocks of RAM on the system bus.
Information on reserved opcodes and other command types.
Explains the MPX design using the Intel 8085 and its S-100 bus interface.
Details the operation of bus cycles, DMA, and signal timing.
Introduces the 8259A PIC, its features, and interrupt servicing methods.
Describes 8259A modes and its use in MCS-80/85 and MCS-86/88 systems.
Explains the IRR, ISR, IMR, and priority resolver logic.
Details interrupt priority schemes and modes like Fully Nested.
Covers reading interrupt registers and poll command functionality.
Explains interrupt cascading, special modes, and 8259A programming.
Provides circuit diagrams for the MPX multiplexer channel.
Lists the semiconductor and electrical components used in the MPX-1.
Provides contact information for customer service and technical assistance.
Outlines the terms and conditions of the product's limited warranty.
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