PRODUCT DATA SHEET

Product Code	Pins on skt	Pins on Base	Wiring Code	Package	Base pitch"	Miscellaneous
AD64	80	28	03	Q	.6	Clamshell

Product Code	Pins on skt	Pins on Base	Wiring Code	Package	Base pitch"	Miscellaneous
AD76	80	28	04	TQ	.6	Clamshell

For use on the following programmers

• Pin-Master 48
• System 2000 with MP4 (8 sockets can be equipped with AD64 or AD76 adapters)
• Any other programmer capable of programming the Hitachi HN27C256

Device types

• Hitachi
  • H8/532, H8/534

Notes for use:

1. Select Device type Hitachi HN27C256 on programmer
2. Install AD64 or AD76 in programmer socket with the 28 pins positioned as for a 27C256
3. Turn off ID checking on programmer
4. Proceed as normal for a 27C256

Device package: 80 pin QFP

Programmer socket: 28 pin DIL

Socket Specification:

Insertions:

• 5000

Replaceable: No

General: This range of package converters is manufactured in England to the highest standards by MQP Electronics. Every adapter sold is tested using an actual device. Our distributors should have no difficulty in supplying you quickly with any item. Specifications of our adapters can be found on our Web Site (www.mqp.com)

If you have any difficulty in identifying the correct converter our sales office will be pleased to advise. Our phone number is +44 1666 825 666.

Connections:

1. A capacitor (10nF) is fitted between socket pins 5 and 12 to bypass VCC supply.

2. A capacitor (10nF) is fitted between socket pins 10 and 12 to bypass VPP supply.