_ DEC-O-LOG for KA650

_ DOL, KA650-F001, CPU JUL 89

 
PROBLEM: 1)Failure of the above mentioned systems to autoboot a RA70
during power-up or after a power failure/power-up sequence. 2)Ultrix
3.0 upgrade incompatible with earlier revisions of the CPU. 3)Failure
of the system to autoboot a RA90 during power-up or after a dismount.
4)Technical points 1, 2 and 3 of Customer Letter dealing with DMA
transfers, POLY instructions and non-Digital device drives. 5)Support
of DSSI technology for older revisions of CPU board (Rev B-F).
6)Support of KXJ11 Option.

FIELD EFFECTIVITY: MicroVAX 3600, MicroVAX 3500, VAXstation 3200 and
VAXstation 3500 which are experiencing the symptoms described below. 

QUICK CHECK: Upon boot,the following banner should be displayed:
KA650-A/B V5.3 V2.7 (or higher) or check rev. of CPU module which will
be at rev. K2 or higher.

FCO KIT ORDERING:
EQ-01550-01 (KA650-AA)
EQ-01550-02 (KA650-BA)
FA-04855-01 FA Document