| 摘要 |
This utility model disclosed a digital picture processing system which comprises a set of printer interface circuits connected to each printers, means for determining the status of each printers and for monitoring the number of prints each printer accomplished, means for displaying the status of the printer and the number of prints each printer made, and means for storing data from the determining means and being retained thereon even without power for a long time, all being connected by data busses. |
