8051 pocket programmer

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It is a programmer for 8051 microcontroller family and verycomfortable tool for any developer. It is a powerful yet low costtool for programming most widely used 8051 microcontrollers.With USB communication and easy GUI, microcontrollerprogramming has been made simpler than ever before. Itsupports various microcontrollers specially ATMEL series.

Features:

USB compatibleUSB poweredOn board ZIF SocketOn board ICSP pinOn board Test LEDs

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8051 Pocket Programmer Microcontroller 8051

USB cable PC or Laptop

(These three things are NOT included with Subscription)

You have to download two software:

1. usb driver and2. progisp 1.68

To download them, we provided you links through which you caneasily download that softwares in the .rar form.

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Download usb driver

To download progisp1.68, go on the link http://www.protostack.com/blog/2011/05/usbasp-driver-for-windows-7-and-windows-vista-x64/ and install it.

Now for the installation procedure:

1. Download the driver from http://www.protostack.com/download/USBasp-win-driver-from http://www.protostack.com/download/USBasp-win-driver-x86-x64-ia64-v1.2.4.rar

2. Insert the USBASP into your USB port

3. The system will attempt to install a driver from Windows Update.

To download progisp1.68, go on the link http://www.zhifengsoft.com/

A page opens. Nowclick on Downloadprogisp1.68.

It directly starts

Download progisp1.68

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It directly startsdownloading in .rarform.

Now extract the folders of.rar files which are downloaded form theinternet.

Open the folder “progisp168”. Progisp is the software used toprogram the microcontroller.

A window willopen looks like

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open looks likebelow picture.

Double Click on “progisp”

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A firmware window will be opened.

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Select the Chip i.e. select AT89S52.

Note: Select the microcontroller which you are using. Here we use AT89S52.

Place your microcontroller on the 8051 pocket programmer board and jumper of board to ISP mode.

Connect the 8051 pocket programmer to computer through USB cable.

Pocket programmer

board

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Install the USB driver.

Right click on “My Computer”.

Go on “Manage” option.

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Then go to “Device Manager” and double click on “USBasp”.

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A window opens in which you have to click on “Reinstall Driver”.

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Choose the option highlighted in picture below and then go to Next.

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Select the highlighted options and then browse the hex file of the program.

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Now select the libusb_0.1.10.1 folder present in the win-driverfolder of progisp168 to install the driver at this location. Then clickon OK.

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Click to Next.

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Click to Finish. This complete the installing of USB driver.

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After installing the USB driver, the firmware window shows theglowing light on program state.

Before installing USB driver

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After installing USB driver

Now insert the hex file by clicking on File and then on Load Flash.

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A window open in which you can brows the hex file of the program youwant to load in the microcontroller.

Here for example,we are loading theprogram of LEDblinking.

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blinking.

Click on•Chip Erase•Blank Check•Program Flash•Verify Flash.

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1

The figure below shows that the processing of programming the microcontroller is running.

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2

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3

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After completing the process of burning shift the jumper to TESTand Press the Reset switch of the board.

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This is how our 8051 pocket programmer works.

Remember that whenever you burn the program intothe microcontroller, the jumper should be at the ISPmode.

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