68HC11 I/O capabilities: 68HC11 has five I/O ports with up to 38 I/O pins depending on the operating mode. • PORT A: shares function with the Timer system and. Robert Scott Fritzsche 68HC11 Temperature measure and Display Introduction This lab is to show how the A/D converter on the 68HC11 works and the hardware required to do it. cours c assembleur 68hc11 Documents. les opérandes et résultats en cours. L’accumulateur lire une instruction du programme en cours, la décoder et . Intel (80C51). Motorola (Série 68HC11).

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Microcontroleur 68hc11 cours pdf en word

UNM howto on microcontrollers. To solve this problem a new circuit was designed to convert the current to voltage in the proper manor.

Alt-P The procedure to load the file into the microcontroller is the following: Driving a 7 segment dsiplay. UMontana Resources for and http: Timers and Delays http: We refer to such counters as modulo n counters nci75, ep There are still some variations in the results.


68HC11 – PDF Free Download

The final number is: Interrupts intro short article. Prise en charge dune interruption par le microprocesseur.

To fix this we added a 1K pot resistor and tuned it till the results lined up. I took readings from the lowest point we could reach and read which was 2 degrees C and then took reading at 5 degree intervals.

LabViews tutorial Manual http: The second problem is that the figure was designed for degrees F and not degrees C.

Procedure was to test the LM and record data off of the courx reading of an ice bath that is gradually heated. Included in this objective was the task of connecting the temperature sensor and the LEDs to the HC Australian University Resources http: This feature allows the microcontroleur 68hc11 cours pdf counters to be used as modulon dividers.

References, Books and Docs for UTexas Homepage for Microcontroller courses. To check and modify the parameters, follow the menu which pops up after you press: To solve this we thought the problem might have been the resistance not being exactly what was calculated.

ConclusionThis report shows how the 68HC11 hardware and software combined with the LM can be used to make a viable temperature sensor. UMontana Resources for and A welcome message from Buffalo monitor program should appear: UTexas Homepage for Microcontroller courses http: Hc11 resources and links. Cousr and Resets http: If any errors are found correct them by going back to the DOS editor.


Testing procedure and results For the Testing, we had a bath of ice water inside for the water bath heater. Rapidsharemix search engine for shared files links.

68HC11 Temperature Measure and Display – [DOCX Document]

The procedure to load the file into the microcontroller is the following: Hot stuffs in cn on search for shared files. This is a sample program used for EEL lab 1. Timers and Counters http: Driving 7 segment display source code. Program microchip pic micros with c sample vours code, faq. Hc11 resources and links http: If you experience any problems check the communication parameters; they should be: Post on Jan 30 views.