What was found
AIRCRAFT WAS GROUNDED: PILOT REJECTED TAKEOFF AT 105 KTS DUE TO LOSS OF ALL VSPEED INDICATIONS (V1,VR,V2) AND TOGA /FLEX INDICATIONS. MAINTENANCE REMOVED AND REPLACED FMGC 1 & 2 IAW AMM 22-83-34. AFS TEST OPS CHECK NORMAL IAW AMM 22-96-00. LAND CAT TEST PASSED IAW AMM 22-97-00.