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

Mazda F8 Engine Service Manual Pdf

 

Main Board PCB4E

Mazda F8 Engine Service Manual Pdf

 

Main Board PCB5.0

Mazda F8 Engine Service Manual Pdf

 

Main Board PCB5.5C

Mazda F8 Engine Service Manual Pdf

 

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

A-A type USB cable(for power)

Mazda F8 Engine Service Manual Pdf

Mazda F8 Engine Service Manual Pdf

                                

          

Optional Items:

ATMEL 89 Adapter

ATMEL PLCC 44 Adapter

TSOP 48 Adapter

Mazda F8 Engine Service Manual Pdf

Mazda F8 Engine Service Manual Pdf

Mazda F8 Engine Service Manual Pdf

FWH/HUB PLCC32Adapter

PLCC32 Adapter

SOIC Adapter(Simplified)

On-Board

On-Board

Mazda F8 Engine Service Manual Pdf

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

SOIC Adapter(Professional)

 

Mazda F8 Engine Service Manual Pdf

Mazda F8 Engine Service Manual Pdf

 

 

Supported Device List

Mazda F8 Engine Service Manual Pdf «DIRECT ✯»

Before you turn a single bolt on an F8-powered 626, MX-6, or Bongo van, invest the time to locate a genuine PDF. Save it to your phone, tablet, and a cloud backup. Your engine – and your sanity – will thank you when the job goes smoothly, and the engine fires up with quiet, smooth reliability for another 100,000 miles. If you cannot locate a free PDF, consider purchasing a used original manual from a Mazda collector. For a one-time rebuild, the cost is trivial compared to a blown head gasket from incorrect torque.

Introduction: The Overlooked Workhorse The Mazda F8 engine is a often-overlooked yet highly durable powerplant from Mazda’s legendary F-family of inline-four engines. Produced throughout the late 1980s and 1990s, the 1.8-liter (actually 1789 cc) F8 served as the smaller-displacement sibling to the famous 2.0-liter FE and 2.2-liter F2 engines. While it lacks the performance pedigree of the turbocharged F2T, the F8 is renowned for its reliability, fuel efficiency, and smooth power delivery in economy-focused sedans, hatchbacks, and vans. Mazda F8 Engine Service Manual Pdf

 

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:

 

Mazda F8 Engine Service Manual 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

Mazda F8 Engine Service Manual Pdf  
(Two PLCC32 adapter is not applied on the PCB4E)

 

PCB5.0

Mazda F8 Engine Service Manual Pdf

 

PCB5.5C

 

Mazda F8 Engine Service Manual 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)

Mazda F8 Engine Service Manual Pdf 

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

 

 

Self Test Function 

Before you turn a single bolt on an F8-powered 626, MX-6, or Bongo van, invest the time to locate a genuine PDF. Save it to your phone, tablet, and a cloud backup. Your engine – and your sanity – will thank you when the job goes smoothly, and the engine fires up with quiet, smooth reliability for another 100,000 miles. If you cannot locate a free PDF, consider purchasing a used original manual from a Mazda collector. For a one-time rebuild, the cost is trivial compared to a blown head gasket from incorrect torque.

Introduction: The Overlooked Workhorse The Mazda F8 engine is a often-overlooked yet highly durable powerplant from Mazda’s legendary F-family of inline-four engines. Produced throughout the late 1980s and 1990s, the 1.8-liter (actually 1789 cc) F8 served as the smaller-displacement sibling to the famous 2.0-liter FE and 2.2-liter F2 engines. While it lacks the performance pedigree of the turbocharged F2T, the F8 is renowned for its reliability, fuel efficiency, and smooth power delivery in economy-focused sedans, hatchbacks, and vans.