PERTIR138 RTP SLOT: The ten Key Elements In Slot Wallet Pg

PERTIR138 RTP SLOT The 8-bit PC and XT bus was extended with the introduction of the IBM AT in 1984. This used a second connector for extending the address and data bus over the XT, but was backward compatible; 8-bit cards were still usable in the AT 16-bit slots. The IBM XT, introduced in 1983, used the same bus (with slight exception). VESA Local Bus Standard, were late 1980s expansion buses that were tied but not exclusive to the 80386 and 80486 CPU bus.|It has two million Digital Subscribers