HP MICRO 3000 User manual

Part No. 30534-90001
Ei 286
HP 3000 Computer Systems
MICRO 3000 SELFTEST and
MAINTENANCE MODE
Diagnostic Manual
8010 FOOTHILLS BLVD., ROSEVILLE, CA 95678
Printed in U. S. A. 12/86

NOTICE
The information contained in this document is subject to change without notice.
HEWLETT-PACKARD MAKES NO WARRANTY OF ANY KIND WITH REGARD TO THIS
MATERiAL, iNCLUDiNG, BUT NOT LiMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Hewlett-Packard shall not
be liable for errors contained herein or for incidental or consequential damages in connection with the
furnishing, performance or use of this material.
Hewlett-Packard assumes no responsibility for the use or reiiabiiity of its sofiware on equipment that
is not furnished by Hewlett -Packard.
This document contains proprietary information which is protected by copyright. All rights are
reserved. No part of this document may be photocopied, reproduced or translated to another language
without the prior written consent of Hewlett-Packard Company.
Copyright © 1986 by HEWLETf-PACKARD COMPANY

PRINTING HISTORY
New editions are complete revisions of the manual. Update packages, which are issued between editions,
contain additional and replacement pages to be merged into the manual by the customer. The dates on
the title page change only when a new edition or a new update is published. No information is
incorporated into a reprinting unless it appears as a prior update; the edition does not change when an
update is incorporated.
First Edition ......................................... Dec 1986
DEC 86
111

LIST OF EFFECTIVE PAGES
The List of Effective Pages gives the date of the most recent version of each page in the manual.
To verify that your manual contains the most current information, check the dates printed at
the bottom of each page with those listed below. The date on the bottom of each page reflects
the edition or subsequent update in which that page was printed.
Effective Pages
Date
all .................................... Dec 1986
DEC 1986
iv

CONTENTS
Section I
GENERAL INFORMATION
Introduction ............................................. )-1
Required Hardware ......................................... I-I
Selftest ROM Code ......................................... 1- 2
Seiftest Executive .......................................... i- 2
Power-On Selftest .......................................... 1- 2
Maintenance Mode ......................................... 1- 3
The Remote Console . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1- 4
Section 2
OPERA TING INSTRUCTIONS
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ........... 2-1
Keyswitch Capabilities. . . . . . . . . . . . . . . . . . . . . . . ........... 2-)
Test Execution Time. . . . . . . . . . . . . . . . . . . . . . . . ........... 2-2
Front Panel LED Indicators .................................... 2-2
Power-On Selftest Execution ................................... 2- 3
Maintenance Mode ............................. : ........... 2-4
Test Mode ............................................... 2-6
Remote Operator Interface .................................... 2-6
Establishing the Remote Console Link .................. , . , , .. , .. 2-7
Disconnecting the Remote Console Link ........................... 2-7
Section 3
MAINTENANCE MODE COMMAND DESCRIPTIONS
Introduction ............................................. 3-1
Maintenance Mode Commands .................................. 3-1
Automatic Warmstart. ..................................... 3-1
Automatic Restart ........................................ 3- 2
Coldstart .............................................. 3- 2
Cooistart .............................................. 3- 3
Disc
................................................. 3-3
Dump ................................................ 3-4
Help ................................................. 3-4
Load ................................................. 3- 5
Newsystem ............................................. 3-5
Panel ................................................ 3-6
Reload ............................................... 3-6
Run ................................................. 3-6
DEC 86
v

CONTENTS (continued)
DEC 86
Speed ....... .
Start. ....... .
Tape ........ .
Test ........ .
Update ...... .
Warmstart .... .
Section 4
TEST MODE COMMAND DESCRIPTIONS
Introduction ............................ .
Test Mode Commands ...................... .
All
................................. .
Channel ..... .
ATP Test ... .
PIC Test. ... .
LANIC Test ..
CPU ........ .
Exit ........................... .
Help ................. .
IOMA~ ..................... .
Memory .................... .
PON ....................... .
Section 5
SOFTPANEL
· ...... 3-6
· ...... 3-7
· ...... 3-7
· ...... 3-7
· ...... 3-8
· ...... 3-8
· .......... 4-1
· .......... 4-1
· .......... 4-1
· .......... 4-3
· .......... 4-3
. ........ 4-3
. ........ 4-4
· .. 4-4
· .. 4-5
· .. 4-6
· .. 4-6
· .. 4-7
· .......... 4~8
Introduction ............................................. 5-1
Command Parameters ....................................... 5-1
Com rna nd Descript ions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5- 2
Display Memory ......................................... 5- 2
Modify Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...... 5- 3
Register Operations . . . . . . . . . . . . . . .. ...................... 5- 4
Execution Control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 5-5
Input/Output Operations .................................... 5- 5
Miscellaneous Commands .................................... 5- 5
CPU ROMS Date Code 2647 Exceptions .......................... 5-6
I

CONTENTS (continued)
Appendix A
ERROR CODES
A TP Test Error Codes ..................................... , A-I
ATP Test Section I ..................... 0 ••••••••••••••• , A-I
ATP Test Section 2 ..................................... , A-I
ATP Test Section 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. A- 2
ATP Test Section 4 ...................................... A-2
A TP Test Section 5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A- 2
ATP Test Section 6 ...................................... A-3
A TP Test Section 7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. A- 3
PIC Test Error Codes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. A- 4
PIC Test Section 1 ...................................... , A-4
PIC Test Section 2 ...................................... , A-4
PIC Test Section 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. A- S
PIC Test Section 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. A- 5
PIC Test Section 5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. A-6
PIC Test Section 6 ...................................... , A-6
PIC Test Section 7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. A-6
PIC Test Section 8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. A-7
PIC Test Section 9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. A- 7
LANIC Selftest Subtest
and Error Codes ........................... A-8
LANIC Selftest Subtest Codes ................................ A-8
LANIC Selftest Error Codes ................................. A-9
CPU Test Error Codes . . . . . . . . . . . . . . . . . , . . . . . . . . . . . . . . . . . . . . A-I 0
Memory Test Error Codes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-I 0
Power-On Selftest LED Interpretation ............................ A-II
Appendix B
TOe RAM INFORMATION
TOC RAM Data and Status Tables ............................... B-1
DEC 86
vii

FIGURES AND TABLES
LIST OF TABLES
Table 2-1. Keyswitch Capabilities ............................... 2-1
Table 2-2. Maintenance Mode Commands .......................... 2-5
Table 2-3. Test Mode Commands ................................ 2-6
Table A -1. Power-On Selftest LED Interpretation .................... A -II
Table B-1. TOC RAM Data and Status ............................ B-1
Table 8-2. Last-Stop Value Meanings ............................. B-2
Table B-3. System Halt Causes ................................. 8-3
LIST OF FIGURES
Figure 2-1.
ACTIVITY/FAULT LEOs and Keyswitch .................. 2-2
DEC 86
viii

~ER_R_O_R_C_O_D_E_S ______________ ~lrH!H,
Appendix A includes aU error codes associa ted wiih i he -MiCRO 3000 seJftest. The errOi codes are listed
according to the test sequence they are associated with: ATP, PIC, LANle. CPU, ur MEMOR Y.
A TP TEST ERROR CODES
The ATP error codes are divided according to one of the nine sections of the ATP test that detected the
error.
The slot test will display (lne of the following error codes if the ATP test fads. The tests are run in the
same sequence as the test sections. Testing stops when the first failure is detected.
ATP Test Section 1
This section is the initializ.ation test which initiahl.es the ATP and verifies registers l:ontain expected data.
Code Error
0108 Register 8 initialization error (expected $0800)
0109 Register 9 initializ.ation error (expeded $08(0)
010A Register A initializ.ation error (expected $FFOU)
010C Register C initializa tion error (expected $0000)
0100 Register D initialization error (expected $0000)
010E Register E initializa tion error (expected $ 5004)
010F Register F initialization error (expected $ 5004)
ATP Test Section 2
This section tests basic operations, and OBII, IPOLL, SMSK and RMSK.
Code Error
0201 SMSK/RMSK test; ATP did not respond with mask bit set.
0202 SMSK/RMSK test; ATP did not respond with mask bit clear.
0203 A TP did not set IRQ.
0204 Improper IPOLL response (none, wrong, or mUltiple channels).
0205 Improper OBU response.
DEC 86
A-I