当年,中国的半导体整体水平和美国差远不止5年,在计算机系统上差10几年以上。

来源: 2020-08-22 20:46:40 [博客] [旧帖] [给我悄悄话] 本文已被阅读:

The world's first single-chip fully 32-bit microprocessor, with 32-bit data paths, 32-bit buses, and 32-bit addresses, was the AT&T Bell Labs BELLMAC-32A, with first samples in 1980, and general production in 1982.

当时用得最广泛的是MC68000. MC68000 is a 16/32-bit CISC microprocessor, introduced in 1979 by Motorola Semiconductor Products Sector. 

我是中国第一批软件毕业生。在83年就用过MC68000小型机,是国内第一批进口的。