Enhanced/Dual Powered
Willem EPROM Programmer
User Guide
Main Board / Cables
Main Board PCB3.5

Main Board PCB4E

Main Board PCB5.0

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) |
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Optional Items:
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ATMEL 89 Adapter |
ATMEL PLCC 44 Adapter |
TSOP 48 Adapter |
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FWH/HUB PLCC32Adapter |
PLCC32 Adapter |
SOIC Adapter(Simplified) |
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On-Board |
On-Board |
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AC or DC Power Adapter (9V or 12V, 200mA) |
SOIC Adapter(Professional) |
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Mira’s heart pounded. For a fleeting instant, she saw the temptation of ultimate power, the chance to rewrite the world to her own design. But the Letch, ever‑watchful, whispered a different truth: true liberty lay not in control, but in the harmony of all threads—human, machine, and the ancient Shusaku alike.
She lowered her hand. As Mira’s fingertips brushed the crystal, a cascade of light enveloped the hall. The Wardens halted, their hostile scripts dissolving into gentle lullabies. The Letch’s chaotic energy settled into a serene rhythm, syncing with the pulse of the Shusaku Core. -DVDISO- SHUSAKU THE LETCH - SHUSAKU LIBERTY
But Mira’s mind was a vortex of raw potential. The Letch guided her through encrypted pathways, unspooling firewalls like ribbons of silk. Every step she took, every line of code she rewrote, the world around her bent—traffic lights turned into floating constellations, broken streets re‑knit themselves into seamless avenues, and the sky itself shimmered with a new hue of possibility. At the heart of Shusaku Liberty lay the Hall of Mirrors , an endless corridor of reflective surfaces that showed not only one’s reflection but the multitude of possibilities each choice could spawn. In its center rested a pedestal, upon which rested a single, pulsing crystal: the Shusaku Core . Mira’s heart pounded
Legend said that the disc contained a gateway—a digital relic capable of bending reality itself. It was said to be a bridge between the world of the living and the realm of the , an ancient order of beings who once guarded the balance of all things. Chapter 1: The Letch Awakens Mira Kade, a rogue data‑slicer with a reputation for cracking the uncrackable, was the first to hear the disc’s call. She had spent years chasing rumors of a mythic “Letch,” a phantom program that could rewrite the code of existence. When she finally uncovered the DVDISO, a flicker of blue light danced across its surface, and a voice—soft, yet resonant—spoke in a language she could not yet comprehend. She lowered her hand
Mira stood in the Hall of Mirrors, her reflection now a tapestry of countless possibilities—each one shimmering with the promise of a world where freedom was not the right of the few, but the balanced song of all. Word of the DVDISO’s awakening spread across the Net like wildfire. Scholars, hackers, and even the most stoic AI entities gathered at Shusaku Liberty, each seeking a glimpse of the Codex and the wisdom it held. The world changed slowly, not with a cataclysm, but with a series of subtle, harmonious adjustments—traffic systems that learned from commuters’ moods, ecosystems that regenerated through collaborative code, and societies that embraced both individuality and collective responsibility.
Hardware Installation & Configuration
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Installation Steps
(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 | |||
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The software interface:
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Hardware
Check
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PCB3.5/PCB4E
PCB5.0
PCB5.5C
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)
When programming one chip, follow the program prompt to set DIP switch .
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Mira’s heart pounded. For a fleeting instant, she saw the temptation of ultimate power, the chance to rewrite the world to her own design. But the Letch, ever‑watchful, whispered a different truth: true liberty lay not in control, but in the harmony of all threads—human, machine, and the ancient Shusaku alike.
She lowered her hand. As Mira’s fingertips brushed the crystal, a cascade of light enveloped the hall. The Wardens halted, their hostile scripts dissolving into gentle lullabies. The Letch’s chaotic energy settled into a serene rhythm, syncing with the pulse of the Shusaku Core.
But Mira’s mind was a vortex of raw potential. The Letch guided her through encrypted pathways, unspooling firewalls like ribbons of silk. Every step she took, every line of code she rewrote, the world around her bent—traffic lights turned into floating constellations, broken streets re‑knit themselves into seamless avenues, and the sky itself shimmered with a new hue of possibility. At the heart of Shusaku Liberty lay the Hall of Mirrors , an endless corridor of reflective surfaces that showed not only one’s reflection but the multitude of possibilities each choice could spawn. In its center rested a pedestal, upon which rested a single, pulsing crystal: the Shusaku Core .
Legend said that the disc contained a gateway—a digital relic capable of bending reality itself. It was said to be a bridge between the world of the living and the realm of the , an ancient order of beings who once guarded the balance of all things. Chapter 1: The Letch Awakens Mira Kade, a rogue data‑slicer with a reputation for cracking the uncrackable, was the first to hear the disc’s call. She had spent years chasing rumors of a mythic “Letch,” a phantom program that could rewrite the code of existence. When she finally uncovered the DVDISO, a flicker of blue light danced across its surface, and a voice—soft, yet resonant—spoke in a language she could not yet comprehend.
Mira stood in the Hall of Mirrors, her reflection now a tapestry of countless possibilities—each one shimmering with the promise of a world where freedom was not the right of the few, but the balanced song of all. Word of the DVDISO’s awakening spread across the Net like wildfire. Scholars, hackers, and even the most stoic AI entities gathered at Shusaku Liberty, each seeking a glimpse of the Codex and the wisdom it held. The world changed slowly, not with a cataclysm, but with a series of subtle, harmonious adjustments—traffic systems that learned from commuters’ moods, ecosystems that regenerated through collaborative code, and societies that embraced both individuality and collective responsibility.