An A320 FMA and flight directors failed to annunciated takeoff modes after takeoff thrust was select...

Narrative:

Takeoff thrust was selected after we were cleared for takeoff and we received no flight directors or normal FMA's. The captain selected toga thrust and at around 80 KIAS the speed bug then went from managed to a selected speed of 100 KIAS. We noticed the airspeed and aborted the takeoff at around 90 KIAS. We came to a full stop on the runway. I called the tower and we exited the runway; stopped the aircraft and called maintenance control. They wanted us to return to the gate to inspect the hot brakes. Taxiing back to the gate we noticed abnormal vibration and stopped the aircraft on the taxiway. Ground control noticed smoke coming from the right main gear and we asked for the fire trucks to take a look. We started the APU and shut down the engines. The firemen assured us that there was no fire and that all 4 tires were flat. We coordinated with dispatch; maintenance control and the airport operations to arrange for an air stair and buses for the passengers.

Original NASA ASRS Text

Title: An A320 FMA and Flight Directors failed to annunciated takeoff modes after takeoff thrust was selected on the runway. The takeoff was rejected and while taxiing to the gate all four main tires deflated.

Narrative: Takeoff thrust was selected after we were cleared for takeoff and we received no flight directors or normal FMA's. The Captain selected TOGA thrust and at around 80 KIAS the speed bug then went from managed to a selected speed of 100 KIAS. We noticed the airspeed and aborted the takeoff at around 90 KIAS. We came to a full stop on the runway. I called the tower and we exited the runway; stopped the aircraft and called Maintenance Control. They wanted us to return to the gate to inspect the hot brakes. Taxiing back to the gate we noticed abnormal vibration and stopped the aircraft on the taxiway. Ground control noticed smoke coming from the right main gear and we asked for the fire trucks to take a look. We started the APU and shut down the engines. The firemen assured us that there was no fire and that all 4 tires were flat. We coordinated with Dispatch; Maintenance Control and the Airport Operations to arrange for an air stair and buses for the passengers.

Data retrieved from NASA's ASRS site as of April 2012 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.

Attributes
ACN	854666
Time
Date	200910
Local Time Of Day	1201-1800
Place
Locale Reference	ZZZ.Airport
State Reference	US
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Make Model Name	A320
Operating Under FAR Part	Part 121
Flight Phase	Takeoff
Flight Plan	IFR
Component
Aircraft Component	Autoflight System
Person 1
Function	Pilot Not Flying First Officer
Experience	Flight Crew Last 90 Days 240 Flight Crew Type 5000
Events
Anomaly	Aircraft Equipment Problem Less Severe

An A320 FMA and flight directors failed to annunciated takeoff modes after takeoff thrust was selected on the runway. The takeoff was rejected and while taxiing to the gate all four main tires deflated.