由上海市公用事业研究所微机开发中心研制的JK-417适配器最近在上海通过技术鉴定.JK-417适配器可使国产CYD801型行式打印机通过微机并行输出口与微型计算机对接,使CYD801型行式打印机能成为微机的外部设备.经与APPLEII,IBM-PG,TRS-80等机联机试验,在行式打印机上能取得一般点阵式打印机相同的输出效果,输出速度可达到技术指标800字/秒,比一般点阵式打印机输 Developed by the Shanghai Institute of Public Utilities Computer Development Center JK-417 adapter recently passed the technical appraisal in Shanghai. JK-417 adapter allows the domestic CYD801-type line printer parallel output through the computer docking with the micro-computer, the CYD801 type line The printer can become the external device of the microcomputer.On the line test with APPLEII, IBM-PG, TRS-80 and other machines, it can get the same output effect of the general dot matrix printer in the line printer, the output speed can reach 800 words / Sec, than the general matrix printer lose