The Brewer Spectrophotometer is supplied with a complete set of programs which control all aspects of data collection and some analysis. The Computer is programmed to interact with an operator to control the Brewer in either a manual or fully-automated mode of operation. In both the manual and ...
The instruction set of the microcomputer 8 includes instructions for reading from or writing into video memory 5, the additional memory 19 or the input/output ports of peripheral equipment 581, with the internal source or destination being the RAM 583, program counter 90, temporary registers 94,...
REGISTERS ADC RAM ALU CPU ANALOG COMPARATOR WATCHDOG TIMER I/O PORTS INTERRUPTS TIMER COUNTERS Circle 5 or visit www.ednmag.com/infoaccess.asp www.ednmag.com September 16, 1999 | edn 97 microprocessordirectory 8 bits 8051 also has 16 bit-addressable bytes of on-chip RAM for flags or ...
A processor isn’t necessarily a single device, and this is what distinguishes a processor from amicroprocessor. Whereas a processor could be composed (for example) of separate CPU and memory modules connected via ribbon cables, a microprocessor will always be an integrated circuit. Amicrocontroll...