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本文讲述了ＳＺＸ－１型数据终端字符显示器。显示器中采用了我校自制的两种 ＭＯＳ ＬＳＩ。 １０２４位动态移位寄存器 ＱＭ２２０用作刷新存储器。 ２２４０位 ＭＯＳ ＲＯＭ用作字符发生器。 ＳＺＸ－１型字符显示器具有简单的通信接口，可用作远距联机终端。
This article describes the SZX-1 data terminal character display. Display used in our school made two kinds of MOS LSI. The 1024-bit dynamic shift register QM220 is used as a refresh memory. 2240-bit MOS ROM is used as a character generator. The SZX-1 character display has a simple communication interface that can be used as a remote on-line terminal.