384 kb is the maximum amount of ram that the original pc processor could access.
384 kb is the maximum amount of ram that the original pc processor could access.
what is the maximum amount of ram that the original pc processor could access?
384 kb
Na
Na
much like microsoft's z-80 softcard, which allowed the apple ii to run software written for the altair 8800 (or other s-100 computers) and operating systems such as cp/m, alf's ad8088 allowed the apple ii to run software written for ibm's pc and operating systems such as cp/m-86 and ms-dos. a version of cp/m-86 for the ad8088 was sold by clone software corporation. unlike the softcard and most other processor cards for the apple ii, alf's ad8088 allowed the apple's processor to operate simultaneously along with the ad8088's processor. the ad8088's processor could access the relatively slow memory in the apple ii, the fast memory on the ad8088 card itself (2k, 4k, 6k, or 8k bytes), and the fast memory on the accessory card (64k or 128k bytes). the ad8088 also had 4k bytes of rom memory.
alf products