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Leader of Microcontroller Technology
Global Top Smart MCU Innovation Company

Leader of Microcontroller Technology
Global Top Smart MCU Innovation Company

Leader of Microcontroller Technology
Global Top Smart MCU Innovation Company

Hand Writer

User Manual

Version 1.0.0

Jun. 28, 2019

For additional information or inquiry, please contact ABOV Semiconductor

or visit its website at www.abov.co.kr.

Summary of Contents for HAND WRITER

Page 1: ...troller Technology Global Top Smart MCU Innovation Company Leader of Microcontroller Technology Global Top Smart MCU Innovation Company Hand Writer User Manual Version 1 0 0 Jun 28 2019 For additional information or inquiry please contact ABOV Semiconductor or visit its website at www abov co kr ...

Page 2: ...Revision History Date Version Description Jun 28 2019 1 0 0 Document created Date Version Description Jun 28 2019 1 0 0 Document created Hand Writer Page 2 12 Version 1 0 0 ...

Page 3: ...ifications 5 2 2 Functions 5 2 3 10 pin connector pin configuration 6 Chapter 3 Software 7 3 1 Software releases 7 3 2 Software installation 7 3 3 Software UI descriptions 9 3 4 Device selection 12 3 5 Software error messages 12 Version 1 0 0 Page 3 12 Hand Writer ...

Page 4: ...owered off Interfaces with any Microsoft Windows PC through a USB 2 0 Full Speed port Saves hex codes in the internal 1 Mbyte memory and preserves the stored data even when the machine is powered off Is an on board programmer that supports in system programming ISP and connects to the PC via a USB connector Uses the HID protocol that does not require driver installation automatically recognized by...

Page 5: ...displayed on the LCD screen and the result with either PASS or FAIL upon completion 2 The basic information displayed on the LCD screen includes the device name checksum data and options PASS FAIL is shown as a result of programming accompanied by error information in the case of failure 3 The red green LED indicator shows the current status as red for FAIL and green for PASS when programming is c...

Page 6: ...y power directly to the target board when using Hand Writer Programming with a powered target board can cause severe damage to the Hand Writer hardware 2 3 10 pin connector pin configuration A 10 pin connector is required for on board programming with Hand Writer The target board and 10 pin connector should be connected correctly for successful programming An improper connection will pop up the De...

Page 7: ...e Additional software updates are provided through a special version development process upon request by customers For more information about special version development please get in touch with our sales representatives 3 2 Software installation To install the software perform the following 1 Visit the ABOV website at www abov co kr Development Tools Rom Writer Hand Writer 2 Under Downloads downl...

Page 8: ... files in the Firmware folder LC txt Contains basic information needed to run HandWriter exe HandWriter exe cannot be executed if basic information is missing Do not modify the content of the LC txt file HandWriter exe The executable file which runs an updater for Hand Writer Do not change the installation location an error may occur 4 Connect Hand Writer to your PC and the driver will be automati...

Page 9: ...rface Devices in Device Manager 3 3 Software UI descriptions The PC program for Hand Writer is provided in the form of a dialog box which presents all information in a single screen You can check the progress hex dump and device information Version 1 0 0 Page 9 12 Hand Writer ...

Page 10: ...ns 1 Press the Device button for the Device List dialog box and select the desired device from the list If the desired device is not available contact the developer to add it to the list Hand Writer Page 10 12 Version 1 0 0 ...

Page 11: ...hen the Verify button is pressed data from the programmed IC is compared to the loaded hex file 7 The Save button stores the read data retrieved from the IC in the form of a hex file It can be used in failure analysis or to check the data in the programmed IC 8 When a device is selected after pressing the Device button the name of the device is displayed Check that you have selected the correct de...

Page 12: ... too much due to high current consumption or During on board programming the target board is short circuit Trim Chk Failed No device specific data is found or During on board programming a device reset occurred Erase failed Erase failed Verify Fail Addr xxxxxx Data xx xx Verification failed For example Addr 1234 Data 56 78 Failed address is 1234 Normal case Read value is 56 Fail case Read value is...

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