Northwest Computer Engineering

Personal Computer Cards

• ARINC 429 Avionics Test Card

An ISA Bus card with five impedded microprocessors - a control processor and four channel-control processors. The channel-control processors are Motorola MC68332 processors with custom TPU microcode for ARINC-429/419/561 test and commuincations.

• ARINC 429 Communications Card

A small form-factor ISA Bus card for ARINC-429 serial communications. An imbedded Intel 80186 microprocessor performs channel I/O and control functions.

• ARINC 629 Test Cards

A family of three ARINC-629 ISA Bus cards with differing levels of Bus Analyzer capabilities. This family of cards is used by Boeing to validate the new Boeing 777 fly-by-wire plug-in components.

• High Speed Analog I/O Card

An ISA Bus card with four high-speed Analog-to-Digital converters and four high-speed Digital-to-Analog converters for analyzing and testing a wide vaiety of analog electronic devices.