Hubot Video Board

From Archive of Vintage Robotics & Technology Companies


Video Board


The Hubot Video Board is the board for controlling the video output of Hubot.

The board is based off the Signetics video chipset.

Board[edit | edit source]

  • Z80A CPU
  • 8K ROM
  • 6116 SRAM Chip (2K)
  • Z80A PIO
  • Signetics SCN2674 Advanced Video Display Controller (AVDC)
  • Signetics SCB2673 Video Attributes Controller (VAC)
  • (2x) 6116 SRAM Chips (4K VRAM)