Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
Thank you cl10greg for your response.
Actually, the datasheet says that the internal oscillator of the MCU starts on every system reset, with no need for external components. So I suppose it should work even if the external resonators are not working properly. (Please correct me if I'm wrong.)...
Hi everyone,
I'm trying to program/debug/erase a Freescale MC12311 transceiver IC (which has an HCS08 MCU embedded in it) via the 6-pin BDM header, using a P&E USB Multilink Universal, and CodeWarrior 10.4 IDE, on Win7 64-bit platform. The following "power cycle" error occurs when I try to...
Thanks bepobalote for your response.
Actually, I turn off/on the MCU, but it doesn't help; it fails to connect to the target board.
Besides, MCU is powered by an external power supply, and not the BDM.
Any other suggestions?
Hi everyone,
I'm trying to program a Freescale MC12311 transceiver IC, which has a 9S08QE32 MCU embedded in it:
MC12311: Sub-1 GHz RF and 8-bit HCS08 MCU
I'm using a Background Debug Module (BDM) from P&E Micro (USB Multilink Universal); and also the Codewarrior 10.4 software as IDE.
However...
Hi everybody
Assume there is an original signal S_main.
And there are 10 other similar signals S1 ~ S10.
Signals S1 ~ S10 are correlated to S_main with correlation coefficients coeff1 ~ coeff10.
Now here's the question:
How can I combine S1 ~ S10 in order to regenerate S_main !?
(The...
Well actually, I recently found out that isosurface function does exactly what I need.
But there is still another problem with this function :
isosurface command needs the V to be a 3D matrix of size (x,y,z)
How can I convert vector V to a 3D matrix !?
( Vector V is not uniform or monotonic at...
Hi everybody
I have a dataset of points (XYZ as the coordinates) and V as the value at each point.
(Each of the above 4 data (X,Y,Z,V) are vectors e.g. 1x1000 vectors.)
I've plotted the 3D surface using patch command. (by the use of faces & vertices)
Now here goes the problem :
How can I plot...
Hi
The following courses are really necessary for an electrical engineer :
PCB Design
PLC & Industrial Automation
Microcontrollers
Electrical Installations in Buildings & Outdoors
etc.
Hope I've helped !
Hi
IC Antistatic Storage Package ; IC Storage Tubes ; Plastic IC Tubes
Visit the following shopping websites :
IC shipping packing tube products, buy IC shipping packing tube products from alibaba.com
Plastic IC tube with high quality products, buy Plastic IC tube with high quality products...
Hi
A sample and of course interesting project could be : " The Wireless Communication of 2 Computers "
You might need to work on Microcontroller , Zigbee , wireless protocols , Wireless Modules , etc.
Hope I've helped !
Hi
visit the following websites :
**broken link removed**
ThermoAnalytics : Infrared Analysis
Infrared Sensor Simulation, IR Sensor Simulation
**broken link removed**
You can also search for it in google , msn , etc.
Hope I've helped !
Re: Transformer Problem
Hi again
I didn't fully get what you mean.
Do you mean that we cannot apply high current to this resistors !?
Well , I think we can use high-power resistors , can't we !?
:?:
Hi friend
I think the calculation of the Ic is wrong.
Ib × β is the collector's current , and not the resistor's. Did you get it !?
Therefore , you must first calculate the resistor's current ( which is more than collector's current ) , and then calculate it's voltage.
Good Luck
Hope I've...
Re: Transformer Problem
Hi friend
To ruduce the outlet voltage , you can use 2 resistors.
Apply the outer voltage to the " 9+8=17 " resistor , and therefore you'll be able to get an output of 9 volts from the " 9 " resistor.
Good Luck
Hope I've helped !
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
