Enhanced/Dual Powered

Willem EPROM Programmer

User Guide  

 

Willem Package Item Image

Supported IC List

Installation & Configuration

Jumper Configuraton

Self Test Function

Software Interface

FLASH Chip Programming

EPROM Chip Programming

EEPROM Chip Programming

ATMEL Chip Programming

PIC Chip Programming

AVR Chip Programming

ATMEL AT89 Adapter

ATMEL PLCC44 Adapter

TSOP48 Adapter

Willem Package Item Image  

Main Board / Cables

Main Board PCB3.5

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Main Board PCB4E

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Main Board PCB5.0

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Main Board PCB5.5C

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Parallel Data Cable (Printer extension cable, with male-female 25 pin connector, and pin to pin through)

A-A type USB cable(for power)

asphalt institute ms-26 pdf

asphalt institute ms-26 pdf

                                

          

Optional Items:

ATMEL 89 Adapter

ATMEL PLCC 44 Adapter

TSOP 48 Adapter

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asphalt institute ms-26 pdf

asphalt institute ms-26 pdf

FWH/HUB PLCC32Adapter

PLCC32 Adapter

SOIC Adapter(Simplified)

On-Board

On-Board

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AC or DC Power Adapter (9V or 12V, 200mA)

SOIC Adapter(Professional)

 

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asphalt institute ms-26 pdf

 

 

Supported Device List

Asphalt Institute Ms-26 Pdf ((new)) May 2026

The Asphalt Institute MS-26, The Asphalt Binder Handbook , serves as a comprehensive technical guide for the selection, testing, and application of asphalt binders, focusing on Performance Graded (PG) systems and bitumen chemistry. The manual provides detailed protocols for laboratory testing, including DSR, BBR, and RTFO, to ensure binder quality and performance in varying climatic and traffic conditions. Purchase or access the manual at Asphalt Institute. Federal Highway Administration (.gov) Superpave Asphalt Mixture Design Workshop

  • Design charts and tables
  • Construction considerations

    Asphalt Institute MS-26 PDF

    The is not just a book; it is a legal instrument of quality assurance. Attempting to run a DSR, BBR, or RV test based on memory or a photocopy from the 1990s is a recipe for pavement failure. asphalt institute ms-26 pdf

    Where: T = pavement thickness (inches) N = number of load repetitions L = load factor S = subgrade strength C = climate factor The Asphalt Institute MS-26, The Asphalt Binder Handbook

    (Superior Performing Asphalt Pavements). The handbook details how we stopped grading asphalt just by how thick it was (viscosity) and started grading it by how it actually performs in specific climates. The Key Technical Characters The Asphalt Institute MS-26

  •  

    Hardware Installation & Configuration

    Installation Steps
      

    • Check the parallel printer port setting in the bios, it should be EPP or Normal.
    • Check there are any active resident programs that use the printer port, such as TWAIN drivers. You may have to remove it.
    • Connect one end of the 25 pin SubD parallel cable  to PC printer port
    • Connect the other end  of parallel cable to 25 Pins port of the programmer
    • Connect USB power cable or AC adaptor (Note: if you are working on the EPROM programming. You may need use a AC adaptor, so that you can get Vcc 5.6V and 6.2V when doing programming)
    • The yellow power normal indicator of the programmer should light up, then the programmer power supply is normal.
    • Run the software
    • Select devices type
    • Click the Willem in toolbar to change to PCB3
    • Set the DIP switch based on the displayed pattern.

              (Note: the LPT port of PC MUST set to ECP or ECP+EPP during BIOS setup. To enter the BIOS setting mode, you need press "Del" key or "F1" key during the computer selftest, which is the moment of computer just power up.)

     

    Software Version To Use

    The software can be download from download.mcumall.com  

    There are board hardware selection jumper on the board. When set the jumper to PCB3B, then user have to use 0.97ja and before version software.

    If the board selection set to PCB3.5, PCB5.0, PCB5.5C, then the software 0.98D6 should be used.

     

              The software interface:

     

    asphalt institute ms-26 pdf

     

    Hardware Check

    After start the program, click test hardwar under Help menu. If the connection and power supply is normal, then appears: "Hardware present"   Otherwise check if the programmer connects well with PC, or power supply is normal.

     

    Jumper Configuration

     

    PCB3.5/PCB4E

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    (Two PLCC32 adapter is not applied on the PCB4E)

    PCB5.0

    asphalt institute ms-26 pdf

    PCB5.5C

    asphalt institute ms-26 pdf

    Note: the Vcc setting jumper only has effect when you are using AC adaptor as power source. For the USB power only 5V Vcc is available.

    For the PCB5.5C, set DIP steps:

    1. press DIP Set button twice to check current DIP bit position. Then set it again for ON or OFF.

    2. press DIP Bit shift button to shift the DIP bit position to where need to set. And then press DIP Set button twice to check current DIP bit position. Then set it again for ON or OFF.

    3. Repeat those steps till all DIP bit ae set  same as software indicated.

    For PCB5.5C voltage and Special chip selection:

    1. Put back the safety jumper.

    2. Press the voltage button and hold for 1 second, the voltage LED should move to next. Repeat till desired voltage LED light up.

    3. Press the chip selection button and hold for 1 second, the chip LED should move to next. Repeat till desired LED light up.

    4. Remove the safety jumper to lock the selected voltage and chip selection

    DIP Switch (PCB3.5, PCB5.0)

    asphalt institute ms-26 pdf 

    When programming one chip,  follow the program prompt to set DIP switch . 

     

     

    Self Test Function 

    The Asphalt Institute MS-26, The Asphalt Binder Handbook , serves as a comprehensive technical guide for the selection, testing, and application of asphalt binders, focusing on Performance Graded (PG) systems and bitumen chemistry. The manual provides detailed protocols for laboratory testing, including DSR, BBR, and RTFO, to ensure binder quality and performance in varying climatic and traffic conditions. Purchase or access the manual at Asphalt Institute. Federal Highway Administration (.gov) Superpave Asphalt Mixture Design Workshop

  • Design charts and tables
  • Construction considerations

    Asphalt Institute MS-26 PDF

    The is not just a book; it is a legal instrument of quality assurance. Attempting to run a DSR, BBR, or RV test based on memory or a photocopy from the 1990s is a recipe for pavement failure.

    Where: T = pavement thickness (inches) N = number of load repetitions L = load factor S = subgrade strength C = climate factor

    (Superior Performing Asphalt Pavements). The handbook details how we stopped grading asphalt just by how thick it was (viscosity) and started grading it by how it actually performs in specific climates. The Key Technical Characters