SVI-738 X'Press

From HwB

Spectravideo SVI-738

Computer manufactured by Spectravideo. Launched 1985.

MSX 1 compatible computer.

Contents

Technical specs

Processor: Zilog Z80A, 3.58 MHz
RAM: 80 KByte plus 16 KByte video RAM, expandable on 128 KByte
ROM:
  • 32 KByte (BASIC)
  • 16 KByte (RS-232C)
  • 8 KByte (Disc)
OS: MSX, CP/M
Video chip: Texas Instruments TMS9918A (NTSC) or TMS9929A (PAL/SECAM)
Text mode:
  • 80 x 24 characters
  • 40 x 24 characters
Video mode: 256 x 192 pixels
Colors: 16
Sound chip: General Instruments AY-3-8910
Sound: 3 channels, 8 octaves, mono
Keyboard: Typewriter, QWERTZ, 90 keys, numeric keypad
Storage: Internal 3.5" disk drive
Built-in software 4 user programs in the ROM

Connectors

Top

Left

Back

Right

  • Power

Contributors

Joakim Ă–gren

Sources