Navigate to: > Advanced options > Startup Settings > Restart .
Insert your flash chip into the ZIF socket (Ensure pin 1 is correctly placed, usually indicated by a dot on the chip).
Installing the EZP2020 requires two steps: installing the application software and installing the USB driver. Follow these steps carefully, especially on 64-bit Windows 10/11. Step 1: Download and Extract Download the or .zip file.
Move the extracted folder to a permanent location on your PC, such as C:\EZP2020\ . Right-click on EZP2020.exe and select . ezp2020 programmer software download install
The installation process requires setting up both the driver and the application software:
Upon the next boot, press or F7 to "Disable driver signature enforcement". 2. Install the Driver Plug your EZP2020 programmer into a USB port. Open Device Manager (right-click Start > Device Manager).
Follow these steps for a successful setup of your EZP2020 programmer: Navigate to: > Advanced options > Startup Settings > Restart
If you are writing new firmware, click Erase first. Flash memory must be completely wiped blank before new data can take up the sectors.
If you encounter issues with the official software or prefer an open-source solution, consider using . This software is specifically designed for CH341A-based programmers and supports the same chip database format used by EZP2020. IMSProg is available for Windows and Linux, offering a cross-platform alternative for your EEPROM programming needs.
A folder containing files like CH341SER or specific USB compilation drivers ( x86 for 32-bit systems and x64 for 64-bit systems). Follow these steps carefully, especially on 64-bit Windows
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Once the software archive has been safely acquired, the installation process is relatively straightforward but requires attention to driver integrity. The EZP2020 operates on the CH340 serial-to-USB chip architecture. If the user’s computer does not already have the CH340 drivers installed—which are common in the Arduino community—the programmer will not be recognized by the operating system. Most comprehensive software downloads for the EZP2020 include a "Drivers" folder within the archive. The user must run the driver installer before plugging in the device, or manually install the drivers via the Windows Device Manager if the automatic installation fails. Successful driver installation is indicated by the appearance of a COM port in the device manager when the programmer is plugged in, signaling that the physical handshake between the PC and the hardware is complete.
Run the or the main application file (e.g., EZP2020.exe ).
You must temporarily disable Driver Signature Enforcement to install them:
The EZP2020 programmer usually arrives with a mini-CD containing the necessary applications. However, modern laptops rarely feature optical disc drives. Follow these steps to acquire the software digitally. Step 1: Locate a Trusted Source