- Category:
- SCM
- Tags:
-
[ASM]
[源码]
- File Size:
- 116kb
- Update:
- 2013-06-30
- Downloads:
- 0 Times
- Uploaded by:
- 张俊
Description: This sample comprises a working four function calculator
based an 8051 microcontroller. The circuit also demonstrates
the industry standard alphanumeric LCD display model,
and the universal keypad model. As you can see,
the latter allows you to simulate any design of matrix keypad
with as much realism as you care to draw.
Also of interest is the fact the circuit uses external memory,
and the interaction between the 8051 and the 6264 RAM chip
is simulated as drawn.
Both the 8051 and the RAM chip support popup windows
which can be selected from the Debug menu once
a debugging session is under way.
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File list (Check if you may need any files):
ASEM51 Calculator
.................\8051 calculator.vsmp
.................\CALC.ASM
.................\CALC.PWI
.................\Debug
.................\.....\Debug.HEX
.................\.....\Debug.lst
.................\.....\Debug.SDI
.................\FP52.ASM
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