The TI-99/4A platform guide explores the unique architecture of the Texas Instruments TI-99/4A in three parts. The TI-99/4A series competed with the Atari 800 and Commodore VIC-20 but ultimately failed in the market due to price wars and software restrictions. Despite this, the machine’s graphics and sound chips were influential in later consoles like the Sega Genesis and ColecoVision. The architecture, rooted in dual nature as a console and a mini-computer, led to innovative approaches to sprites and graphics. Basic programming on the TI-99/4A allows for creative graphics and color manipulation. Extended BASIC and sprite commands expand capabilities, allowing for larger and interactive graphics.
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