6269b	ac	maindec-08-dhkeb-b-d	KE8E EAE Instruction Test 1 (replaces 8e-d0lb)
6271b	ak	maindec-08-dhkeb-b-pb	KE8E EAE Instruction Test 1 (replaces 8e-d0lb)
6271a	ak	maindec-08-dhkeb-a-pb	KE8E EAE Instruction Test 1 (replaces 8e-d0lb)