From optek-Danulat, Inc.
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class/Subclass Programming Interface All numbers are expressed in Hex. Class 00 Device predates class code definitions 00 Non-VGA devices 01 VGA devices...
Integrated drive electronics (IDE) is a standard electronic between data paths or a bus within the computer's motherboard and the computer's disk storage devices. "Integrated drive" refers to the disk...
For more than a decade, the PC/104 form factor has used the ISA bus for rugged and easy-to-design add-in cards. More recently, an extended PC/104 format has gained industry acceptance. This variation,...
3.5 USING THE PARALLEL PORT OF THE COMPUTER A port contains a set of signal lines that the CPU uses to send or receive data with other components. Ports are usually used to communicate via modem,...
Real-time constraints change the way designers architect control tasks. The PC/104 standard defines a modular system architecture that uses 3.5-in. boards that snap together. The result is a...