Toshiba HX-32
This page was last modified 19:41, 25 August 2019 by Mars2000you. Based on work by Rderooy and Manuel and others.

Contents

Description

Computer

The HX-32 is an improved version of the HX-31 as it comes with a Kanji ROM, stereo PSG sound and an optional RS-232C interface with switch. Another switch at the back allows to choose mono or stereo for the PSG sound. This machine was released for the Japanese market with the "Pasopia IQ" label.

Although it's a MSX1 computer, it can use a part of the MSX memory to create a RAM-Disk or Memory Disk (feature generally reserved for MSX2 and higher computers).

Brand Toshiba
Type HX-32
Year 1985
Region Japan
Original price ¥79,800
RAM 64kB
VRAM 16kB
Media Cartridges
Video Toshiba T6950
Audio PSG (YM2149F)
Chipset Toshiba TCX-1012/TCX-1008
Extras stereo PSG sound, firmware (Japanese Word Processor), Kanji-ROM level 1, Printer BASIC, MemoryDisk BASIC, (optional) RS-232C interface + switch + RS-232C BASIC

Firmware

The built-in firmware is a Japanese Word Processor. From BASIC, it can be launched with CALL JWP or _JWP. It includes the additional BASIC commands for Memory Disk, RS-232C and printer.

The Japanese Word Processor is version 2.3 of the same software available in versions 2.0 and 2.5 on the Toshiba HX-2x series.

Pictures

Computer

Toshiba HX-32
Toshiba HX-32 back
Toshiba HX-30/31/32 manuals

Firmware

Toshiba Japanese Word Processor
Toshiba Japanese Word Processor
Toshiba Japanese Word Processor
Toshiba Japanese Word Processor
Toshiba Japanese Word Processor

Specifications

The HX-32 is a MSX1 computer with 2 cartridge slots (one at the top, one at the back) and a Z80A from Sharp (LH-0080A). The 2 joystick ports are located on the right side of the computer.

Slot Map

Slot 0 Slot 1 Slot 2 Slot 3-0 Slot 3-1 Slot 3-2 Slot 3-3
Page C000h~FFFFh Cartridge
Slot 1
Cartridge
Slot 2
64kB
RAM
Page 8000h~BFFFh Firmware
Page 4000h~7FFFh Main-ROM
Page 0000h~3FFFh

Connections