Changes
/* Hardware */
==Hardware==
The 400/800 originally used the standard 6502B CPU. Later 400/800 CPU board was released later that used the Sally 6502C (the C is for custom, not CMOS) chip.
In addition to its 1.79 Mhz [[MOS 6502|6502]] CPU, the Atari computer offloads some of the work to its specialized chips: ANTIC, CTIA & POKEY.