PA2500-DP-PP – 40-Pin DIP (0.600″) to 44-Pin PLCC Adapter (ATV2500 Wiring)

Overview

PA2500-DP-PP is a 40-pin DIP to 44-pin PLCC adapter with device-specific wiring
for the Atmel ATV2500.

It interfaces 40-pin DIP ATV2500 devices to PLCC-44 emulator or production sockets.

The top interface is a 40-pin DIP, 0.600″ row spacing socket.
The bottom interface is a PLCC-44 plug designed to mate with
standard PLCC-44 emulator and production sockets.

This adapter does not use 1:1 wiring.
Signal routing follows the ATV2500 DIP-to-PLCC pin relationship
as defined in the wiring table below.

Technical Specifications

• Part Number: PA2500-DP-PP
• Top Interface: 40-pin DIP, 0.600″ row spacing
• Bottom Interface: PLCC-44 plug
• Wiring: ATV2500-specific mapping with defined skips and shorts
• JEDEC Reference: PLCC-44, MS-018
• Mounting: PLCC plug insertion into standard PLCC-44 sockets

Supported Device

• Atmel ATV2500

Wiring Notes

• PLCC pins 4, 12, 26, 34 not connected
• PLCC pins 11–12 shorted (VCC)
• PLCC pins 33–34 shorted (GND)
• 0.1 µF bypass capacitor between VCC and GND

Compatibility

Confirm that the target PLCC-44 socket supports ATV2500 DIP alignment.
This adapter uses device-specific routing and is not 1:1 mapped.