BIT 1: PP23 - Gives the last active state of pulse point (PP) 23.
From the administrative module (AM), which
indicates that the input data is to be used as the
new input parameter buffer array pointer (AP).
BIT 0: PP22 - Gives the last active state of pulse point (PP) 22.
From the administrative module (AM), which
indicates that the input data is to be stored at
the location indicated by the AP. The AP will
then be incremented.
NOTE: When both BIT 0 and BIT 1 (PP22 and PP23)
are asserted, this indicates the start of an
AM initialization.
Digit 18 = EAI status digit.
The bits are numbered from right to left as follows:
BIT32 10
BIT 3: IPS - Indicates that the EAI initialization parameter
buffer (IPB) contains non-zero data.
IPB
RECEIVED
EAI
ENABLE
PRIMARY
DISK
SECONDARY
DISK
HARDWARE STATUS BITS (3 of 6)
Figure A2-1 — Hardware Status Bits (3 of 6)
APPENDIX 2
PROCESSOR RECOVERY MESSAGES
235-200-150
January 2003
Page A2-22 Issue 3.00