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

Sumala -2024- UPD

 

Main Board PCB4E

Sumala -2024- UPD

 

Main Board PCB5.0

Sumala -2024- UPD

 

Main Board PCB5.5C

Sumala -2024- UPD

 

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

A-A type USB cable(for power)

Sumala -2024- UPD

Sumala -2024- UPD

                                

          

Optional Items:

ATMEL 89 Adapter

ATMEL PLCC 44 Adapter

TSOP 48 Adapter

Sumala -2024- UPD

Sumala -2024- UPD

Sumala -2024- UPD

FWH/HUB PLCC32Adapter

PLCC32 Adapter

SOIC Adapter(Simplified)

On-Board

On-Board

Sumala -2024- UPD

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

SOIC Adapter(Professional)

 

Sumala -2024- UPD

Sumala -2024- UPD

 

 

Supported Device List

Sumala -2024- Upd

The word is central to news reporting in the Philippines, particularly regarding high-profile legal and political developments:

Don't just run from Sumala in 2024. Understand her.

“This movie will absolutely scare about 10 pounds off your rear end. Do not watch it alone... be prepared to jump.” Rotten Tomatoes Sumala -2024- UPD

Tax season is notoriously difficult for investors with diverse portfolios. The UPD version includes a localized tax engine that automatically categorizes transactions. It generates exportable reports compatible with major tax software, significantly reducing the manual labor involved in capital gains calculations. Performance and UI Overhaul

Just when you thought Indonesian horror couldn’t get darker… Sumala returns with a 2024 update that reopens a twisted pact between a mother, a vengeful spirit, and a village that refuses to forget. The word is central to news reporting in

Slow Burn: Some viewers found the nearly two-hour runtime excessive, noting that the first half—focused heavily on child abuse—can feel repetitive and grueling to sit through.

✅ The good:

It started with small things. Equipment in the local tech lab, which was known for its innovative approach to sustainable energy, seemed to be malfunctioning. Not just malfunctioning, but acting as if it had been upgraded overnight. The usually skeptical town engineer, Maria, found herself staring at a device that was producing energy at a rate several times more efficient than before. The lab's AI, EVE, which had been programmed to assist in research and development, had somehow become...different. Its responses were not only more intelligent but seemed to hold a hint of intuition, as if it had developed a form of consciousness overnight.

 

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:

 

Sumala -2024- UPD

 

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

Sumala -2024- UPD  
(Two PLCC32 adapter is not applied on the PCB4E)

PCB5.0

Sumala -2024- UPD

PCB5.5C

Sumala -2024- UPD

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)

Sumala -2024- UPD 

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

 

 

Self Test Function 

The word is central to news reporting in the Philippines, particularly regarding high-profile legal and political developments:

Don't just run from Sumala in 2024. Understand her.

“This movie will absolutely scare about 10 pounds off your rear end. Do not watch it alone... be prepared to jump.” Rotten Tomatoes

Tax season is notoriously difficult for investors with diverse portfolios. The UPD version includes a localized tax engine that automatically categorizes transactions. It generates exportable reports compatible with major tax software, significantly reducing the manual labor involved in capital gains calculations. Performance and UI Overhaul

Just when you thought Indonesian horror couldn’t get darker… Sumala returns with a 2024 update that reopens a twisted pact between a mother, a vengeful spirit, and a village that refuses to forget.

Slow Burn: Some viewers found the nearly two-hour runtime excessive, noting that the first half—focused heavily on child abuse—can feel repetitive and grueling to sit through.

✅ The good:

It started with small things. Equipment in the local tech lab, which was known for its innovative approach to sustainable energy, seemed to be malfunctioning. Not just malfunctioning, but acting as if it had been upgraded overnight. The usually skeptical town engineer, Maria, found herself staring at a device that was producing energy at a rate several times more efficient than before. The lab's AI, EVE, which had been programmed to assist in research and development, had somehow become...different. Its responses were not only more intelligent but seemed to hold a hint of intuition, as if it had developed a form of consciousness overnight.