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Green circuit board with two rectangular ZIF sockets and two square PLCC sockets, labelled ADP-054 V4.1

GQ

GQ ADP-054 16 Bit EPROM 40/42 pin ZIF Adapter V4.1 for GQ-4x4

SKU CH-NP1V-5AGNR

Adapter with DIP40, DIP42 and dual PLCC44 ZIF sockets for 16-bit EPROMs on GQ-4x4 programmers

  • ColorGreen
  • Supports 16-bit EPROMs in DIP and PLCC packages
  • On-board DIP40 and DIP42 ZIF sockets for easy chip handling
  • Includes two PLCC44 sockets for surface-mount device programming
  • Compatible with GQ-4X without extra address wires
  • Jumper settings cover 27C1024 through 27C4096 devices

16-bit EPROM adapter for GQ programmers

The GQ ADP-054 V4.1 adds 16-bit EPROM support to GQ-4x4, GQ-4X, GQ-3X and GQ-2X True-USB programmers. It also works with Standard and Enhanced Willem programmers. The board targets engineers and hobbyists who need to read or write larger EPROM devices in DIP or PLCC packages.

Green PCB with DIP40, DIP42

A green printed circuit board carries both DIP40 and DIP42 zero-insertion-force sockets plus two PLCC44 ZIF sockets. This layout lets you swap 16-bit EPROMs in either package style without soldering or separate adapters. Jumper blocks J1, J2 and J5 configure device selection and extended addressing for 42-pin parts.

Includes 42-pin address wires for 32-pin ZIF

The package supplies 42-pin EPROM address wires required when using 32-pin ZIF Willem programmers; GQ-4X models do not need them. Supported devices on the ZIF socket include 27C1024, 27C2048, 27C4096, 27C210, 27C2002, 27C4002, 27C400, 27C800, 27C160 and 27C322. Builders needing 8-bit EPROM support or other package types must use a different adapter.

Highlights

  • Supports 16-bit EPROMs in DIP and PLCC packages
  • On-board DIP40 and DIP42 ZIF sockets for easy chip handling
  • Includes two PLCC44 sockets for surface-mount device programming
  • Compatible with GQ-4X without extra address wires
  • Jumper settings cover 27C1024 through 27C4096 devices

Specifications

ColorGreen

Questions about this item

Which 16-bit EPROMs does the ADP-054 V4.1 ZIF socket support?

The ZIF socket supports 27C1024, 27C2048, 27C4096, 27C210, 27C2002, 27C4002, 27C400, 27C800, 27C160 and 27C322 devices.

What sockets are fitted on the adapter board?

The board carries one DIP40 ZIF socket, one DIP42 ZIF socket and two PLCC44 sockets for 16-bit EPROM packages.

How are the J1 and J2 jumpers configured for a 27C322?

Short J1 pins 2-3 for 27C322; J2 is the extended address header used only with 42-pin EPROMs, connect it to the programmer address header.

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