_ FCO KA86-I007 Rev C, CP Byte Write Parity Error, RLOG UNWIND +---------------------------------------------------------------------------+ | - - - - - - - Level of Page 1 | | |d|i|g|i|t|a|l| Urgency Of 15 | | |_|_|_|_|_|_|_| FCO [I] | |___________________________________________________________________________| | FIELD CHANGE ORDER Number: KA86-I007 | |___________________________________________________________________________| | Applic: All VAX 8600 and VAX 8650s built and shipped from Marlboro and | | Franklin Manufacturing facilities prior to 24 APR 86, and Galway | | Manufacturing prior to 10 MAR 86. This FCO implements ECOs L0207-MR003 | | /MR003A and L0214-MR005/MR005A. See Pages 2 & 3, Objective section; also | | reference Pages 4 & 5, Hardware/Microcode sections. | | | This revised FCO supersedes Revision B released 06 November 1986. | | || Another revision of diagnostics was released (P/N BB-FF58E-DE). | | | Also an error was identified regarding the CPU type on Page 15. | |___________________________________________________________________________| | Probl/Symp: This FCO is being implemented to resolve the CP BYTE WRITE | | PARITY error (L0207/ICA), and improper RLOG UNWIND (L0214/ICB). | | Continued on Pages 3, Technical Description section; also reference Pages | | 4 & 5, Prerequisite Microcode/Diagnostics and Hardware/Microcode sections.| |___________________________________________________________________________| | Check: Module L0207 should be at Rev.J and Module L0214 at Rev.H. | | For details see Page 3, Technical Descriptions, Quick Check section. | |___________________________________________________________________________| | Compat/Prereq: ALL VAX 86XX systems must be at min., |Est Time to Install| | VAX 8600/8650 Console Release 3.0 or greater. | 2.5 hours | |___________________________________________________________________________| | Tools/Test Equip: | | Not Applicable | |___________________________________________________________________________| | FCO Parts Information | |___________________________________________________________________________| | Order by | Contents | | FCO Kit # |______________________________________________________________| | | Quantity Part Number Description: | | EQ-01409-XX| 1 See page 2 | | FA-04694-01| 1 FCO Document | | FA-04694-02| 1 Revised Print Package | |___________________________________________________________________________| | EQ Kit Variation/System-Option Applic: ALL VAX 86XX and CD Kits. | |___________________________________________________________________________| | Approvals | |___________________________________________________________________________| | CSSE Engineer | F.S. Product Safety | F.S. Logistics | | Daryl Rosen | Jerry Gannelli | Ed Duggan | |________________________|_________________________|________________________| | Responsible CSSE Mgr |F.S. Microfiche Libraries| Affected Population | | Dino Genova | | 2,305 | |________________________| EP-FSNVX-LB VAX |________________________| | MicroMedia pub. | | Initial Kitting | | Ray LeBlanc | VAXnotes | 2,005/300 | |________________________| STARS |________________________| | Revision | | Hardcopy Publication | | C | | 2,500 | |________________________| |________________________| | FCO Release Date | | Parts Availability | | 6-NOV-86 | | May 1987 | +---------------------------------------------------------------------------+ EN-01095-12-REVC(548) _ _ _ _ _ _ _ | FCO KA86-I007 | | | | | | | | | |d|i|g|i|t|a|l| | PAGE 2 OF 15 |_|_|_|_|_|_|_| | | _______________________________|_________________________________________ FCO KA86-I007 L0207/ICA and L0214/ICB FCO Parts Information: Continued from page 1 EQ-01409-01 Contains: Quantity: Part Number: Description/Rev. Level 1 00-L0207-00 ICA Module/Rev.J 1 00-L0214-00 ICB Module/Rev.H 1 FA-04694-01 FCO Document 1 FA-04694-02 Revised Print Package EQ-01409-03 Contains: Quantity: Part Number: Description: 1 BB-FF58E-DE VAX8600/8650 Update Tape 5 1 N/A Microfiche 1 N/A CSSE Memo COMPATIBILITY/PREREQUISITE: Continued from page 1 All VAX 86XX systems need minimum: VAX8600/8650 Console Release 3.0. ************************************************************ * NOTE: * * If during future corrective maintenance calls, no * * spares are available at the higher revisions (L0207, * * Rev.J or L0214, Rev.H), it is acceptable to * * temporarily use lower revision modules. It is * * strongly recommended that VEN151.BPN, be used as a * * work-around until the correct revision modules are * * available. * ************************************************************ OBJECTIVE: This FCO is being implemented to resolve a CP BYTE WRITE PARITY Error (L0207/ICA), and improper RLOG UNWIND (L0214/ICB). Both problems were fixed with a microcode workaround originally in VEN140.BPN, at a sign- ificant performance loss. The intent is to resolve both problems with hardware ECOs and return performance to previous levels. ECOs L0207- MR003/MR003A and L0214-MR005/MR005A are implemented by installing this FCO. SID Registers on VAX 8600 systems will change to Revision J and VAX 8650 systems will change to Revision C. _ _ _ _ _ _ _ | FCO KA86-I007 | | | | | | | | | |d|i|g|i|t|a|l| | PAGE 3 OF 15 |_|_|_|_|_|_|_| | | _______________________________|_________________________________________ If material is available for both FCOs KA86-I007 and KA86-R009, simultaneously, planning the installation of both FCOs would be a time and cost savings. However, it is not recommended that installation be held up if material is not available simultaneously. VAX8650 customers are the priority for FCO KA86-I007 (ICA/ICB). Technical Description: Continued from page 1 L0207/ICA Symptom: CP BYTE WRITE PARITY Error. Problem: IBUF Microtraps are being enabled when the EBOX is doing OP WRITES. The EBOX microtraps too early trying to service the IBUF problem, this results in the parity bits on the WBUS, which are going to the MBOX, to change too early, resulting in a CP BYTE WRITE PARITY Error. Fix: The fix is on the L0207 (ICA) Module Rev.J; it entails 3 etch cuts and 6 wire adds. Quick Check: Check for the presence of a 30 AWG TWP Logic wire from; E133, Pin 2 to E120, Pin 5. L0214/ICB Symptom: Corrupted GPR data during Floating Point calculations. Problem: The assertion of 'FBOX problem' occasionally prevents the RLOG from correctly tracking GPR modifications, therefore, RLOG UNWIND during instruction retry does not always back-up the GPRs correctly. Fix: The fix is on the L0214 (ICB) Module Rev.H; it entails 4 etch cuts and 6 wire adds. Quick Check: Check for the presence of a 30 AWG TWP Logic Wire from; E124, Pin 9 to E68, Pin 5. _ _ _ _ _ _ _ | FCO KA86-I007 | | | | | | | | | |d|i|g|i|t|a|l| | PAGE 4 OF 15 |_|_|_|_|_|_|_| | | _______________________________|_________________________________________ PREREQUISITE MICROCODE/DIAGNOSTICS: Continued from page 1 All VAX 86XX systems MUST be at minimum VAX8600/VAX8650 Console Release 3.0 (or greater), before performing this FCO. VAX8600/VAX8650 Update Tape 5 (BB-FF58E-DE) will be used during installation of this FCO, to ensure that the latest microcode and diagnostics are available to the system. ************************************************************************* * NOTE * * The VAX 8600 Console Releases 5.0, 6.X, VAX 8650 Console Release 1.X * * and VAX8600/8650 Console Release 1.0 and 2.0, are NOT upgradable with* * this Update tape (P/N BB-FF58E-DE). * ************************************************************************* HARDWARE/MICROCODE Revision Information: The intent here is to provide a reference guide as to which uCODE versions are currently in use and when they should be upgraded. The SID Register should reflect the current HW revision, based on the module revisions installed in the system. To determine the proper SID register value, use the uCODE revision chart below and ensure your systems SID Revision is accurate and correct if necessary. For details, Reference SID Attachment 1. At the >>> prompt type: E SID If response is: Then the SYSTEM TYPE and HARDWARE REV is: I 3E 0407Fxxx VAX8600, HW Rev H; ICA is Rev H & ICB is Rev F = NO FCO 7 I 3E 0408Fxxx VAX8600, HW Rev J; ICA is Rev J & ICB is Rev H = FCO 7 in I 3E 0482Fxxx VAX8650, HW Rev B; ICA is Rev H & ICB is Rev F = NO FCO 7 I 3E 0483Fxxx VAX8650, HW Rev C; ICA is Rev J & ICB is Rev H = FCO 7 in _ _ _ _ _ _ _ | FCO KA86-I007 | | | | | | | | | |d|i|g|i|t|a|l| | PAGE 5 OF 15 |_|_|_|_|_|_|_| | | _______________________________|_________________________________________ VAX 8600/8650 MicroCode & Hardware Revision Table ---+-----+---------------+------------------------+---------------------------- CPU|uCODE| | | REV| REV | SYMPTOM | COMMENTS | SOLUTION ---+-----+---------------+------------------------+---------------------------- H | VEN | CP BYTE WRITE | VEN129 was the default | FCO 7 (ICA Rev J) and | 129 | PARITY error | on VAX8600 RL02, Rel 5.| VAX8600/8650 Update Tape 5 *B | | | | P/N BB-FF58E-DE ---+-----+---------------+------------------------+---------------------------- H | VEN | Access Viola- | The RLOG would not un- | FCO 7 (ICB Rev. H) and | 129 | tions Wrong FP| wind properly during | VAX8600/8650 Update Tape 5 *B | | results | instruction restart. | P/N BB-FF58E-DE ---+-----+---------------+------------------------+---------------------------- H | VEN | Slower perform| VEN140 was the default | FCO 7 and | 140 | ance. | on VAX8600 RL02 Rel 6.0| VAX8600/8650 Update Tape 5 | VEN | | and VEN145 on VAX8650 | P/N BB-FF58E-DE | 145 | | Rel 1.2. Both contain | | | | uCode workarounds for | | | | the CP BYTE WRITE PE | *B | | | and RLOG problems. | ---+-----+---------------+------------------------+---------------------------- H | VEN | Random wrong | Random FP results may | FCO 7 and | 150 | FP results | not be accurate if the | VAX8600/8650 Update Tape 5 | | using MULD2 | program is using optim-| P/N BB-FF58E-DE *B | | | ized MULD2 instructions| ---+-----+---------------+------------------------+---------------------------- J | VEN | Random wrong | If FCO 7 is installed | VAX8600/8650 Update Tape 5 | 207 | FP results | w/VEN 207 or lower (ex-| P/N BB-FF58E-DE | | | cept VEN 150), random | (VEN 217) *C | | | wrong FP results may | | | | occur. | ---+-----+---------------+------------------------+---------------------------- ************************************ * NOTE * * * = VAX8650 CPU Revision * ************************************ FBOX Hardware/Microcode Revision Information: FMUL 1.14 FBOX microcodes to be used in conjunction FADD 1.76 with EBOX microcodes VEN151 and VEN217 on the VAX 8600. FMUL 1.14 FBOX microcodes to be used in conjunction FADD 2.76 with EBOX microcodes VEN151 and VEN217 on the VAX 8650. ************************************************************ * NOTE * * The L0212 (FBA) Rev.E7, requires FADD 1.73, or greater; * * and L0212 Rev.F goes with FADD 2.76. The Rev.F, FBA * * works with either microcode, but runs slower with * * FADD 1.73. * ************************************************************ _ _ _ _ _ _ _ | FCO KA86-I007 | | | | | | | | | |d|i|g|i|t|a|l| | PAGE 6 OF 15 |_|_|_|_|_|_|_| | | _______________________________|_________________________________________ MATERIAL RETURNS: Implementation of this FCO is totally dependent upon the re-cycling of the replaced modules. Therefore, all replaced modules are to be returned IMMEDIATELY to the appropriate returns stockroom (SR126 for US and GIA areas and Nijmegen for Europe areas), via expedited transportation. Both the L0207/ICA and the L0214/ICB modules are listed on the ARL and authorized for return to SR126 (for US and GIA areas) and Nijmegen (for Europe areas). *********************************************************** * NOTE * * Ensure that the older revision modules are immediately * * returned to the appropriate stockroom (SR126 for US * * and GIA areas and Nijmegen for Europe areas) in the * * module container provided. * * * * Write the word "FCO KA86-I007 RETURNs", on the * * container label, to indicate that the modules are * * being returned, due to an FCO installation. * * * *********************************************************** _ _ _ _ _ _ _ | FCO KA86-I007 | | | | | | | | | |d|i|g|i|t|a|l| | PAGE 7 OF 15 |_|_|_|_|_|_|_| | | _______________________________|_________________________________________ INSTALLATION PROCEDURES for L0207 & L0214 Modules ********************************************************** * * * NOTE * * As a precaution, especially for Per Call customers, * * it is recommended that diagnostics be run on the CPU * * Kernel and I/O Devices, PRIOR to installation of this * * FCO, to verify integrity of the system. * * * ********************************************************** 1. Execute the TSTCPU.COM file to verify system integrity, by referencing the Diagnostics Testing Procedure, starting with Step 1, on Page 9 (of this procedure). 2. Power OFF the VAX 86XX, by turning the SCP (System Control Panel), Terminal Control Switch to the OFF position. 3. Open the front panel door, of the CPU cabinet and Set the Main Circuit Breaker (CB1), of the 876A, to the OFF position. **************************************************************** * CAUTION: * * The VAX 86XX is extremely static sensitive and any one * * performing this FCO MUST comply with the following Static * * Control procedures. Static is a field, and modules can * * be destroyed by this field WITHOUT coming into contact * * with the source of static charge (i.e., non conductive * * or conductive material that is not at ground potential). * **************************************************************** 4. Put the wrist strap (that is supplied with the VAX 86XX) on either wrist. ********************************************************* * NOTE * * If the VAX 86XX DOES NOT have a wrist strap, USE * * the wrist strap and the ground cord that is * * supplied with the Velostat kit (P/N 29-11762-00). * ********************************************************* 5. Locate the ground cord (top left corner of the CPU cabinet) and attach to the wrist strap. _ _ _ _ _ _ _ | FCO KA86-I007 | | | | | | | | | |d|i|g|i|t|a|l| | PAGE 8 OF 15 |_|_|_|_|_|_|_| | | _______________________________|_________________________________________ 6. Snap the second ground cord to one of the ESD protective module containers. 7. Open one of the ESD protective module containers. ********************************************************* * NOTE * * If the module is NOT in the ESD protective module * * container, RETURN to sender. * ********************************************************* 8. Open the module doors. 9. Remove the old module and place it on the empty side of the ESD protective module container. 10. Remove the new module from the ESD protective module container and install. 11. Close the module door. 12. Place the old revision module in the ESD protective module container. 13. Close the ESD protective module container. 14. Disconnect the ground cord from the container. 15. Repeat Steps 6 thru 14, to install the second module. 16. Continue to wear the wrist strap until ALL steps in this FCO have been completed. 17. Open the rear doors of the CPU. ********************************************** * NOTE * * For the SID register; Jumper IN = 0 * * and Jumper OUT = 1 * * * * Reference, SID Attachment 1 * ********************************************** 18. Insert the Revision jumpers from J09 pins 17 thru 32, of the CPU Backplane. _ _ _ _ _ _ _ | FCO KA86-I007 | | | | | | | | | |d|i|g|i|t|a|l| | PAGE 9 OF 15 |_|_|_|_|_|_|_| | | _______________________________|_________________________________________ 19. For VAX 8600 systems, Revision J; remove the jumper from J09 pin 25 to pin 26. For VAX 8650 systems, Revision C; remove the jumpers from J09 pin 31 to pin 32 and from pin 29 to pin 30 and pin 17 to 18. ********************************************************************** * NOTE * * Use the following table to determine the proper SID * * Revision level your system should have: * * * * VAX 8600 VAX 8650 * * FCOs Installed: SID Revision: SID Revision: * * FCO KA86-I007 'J' 'C' * * FCO KA86-R009, ONLY 'Zero Out' Does NOT Apply * * FCO KA86-I007 and KA86-R009 'K' Does NOT Apply * * * * FCO KA86-R009 pertains to the L0220/MCC Revision 'L' module * * installed in VAX 8600 systems. * ********************************************************************** 20. Set the Main Circuit Breaker (CB1), of the 876A, to the ON position. 21. Power UP the VAX 86XX, by turning the SCP Terminal Control Switch to the LOCAL position. 22. Execute diagnostic testing, using the following instructions: DIAGNOSTIC TESTING PROCEDURES: ************************************************************************* * NOTE * * The VAX 8600 Console Releases 5.0, 6.X, VAX 8650 Console Release 1.X * * and VAX8600/8650 Console Release 1.0 and 2.0 are NOT upgradable with * * this Update tape (P/N BB-FF58E-DE). * ************************************************************************* 1. Execute TSTCPU.COM file. This will test the complete CPU taking about 45 minutes. >>>@TSTCPU _ _ _ _ _ _ _ | FCO KA86-I007 | | | | | | | | | |d|i|g|i|t|a|l| | PAGE 10 OF 15 |_|_|_|_|_|_|_| | | _______________________________|_________________________________________ 2. Execute ICBECO.COM. This is the command file that tests the new ICB module circuitry. >>>@ICBECO 3. Execute CPU MACRO diagnostics. a. Load the Diagnostic Supervisor and ATTACH the CPU >>>@EDSAA DS> ATT KA86 HUB KA0 Y Y 0 1 DS> SEL KA0 b. Run CPU MACROs. DS> R diagnostic_name Diagnostics to be run are: EVKAB EVKAC EVKAD EVKAE EVKAM ******************************************************* * NOTE * * Verify that the SID register is correct by * * executing the console command 'SHOW VERSION': * * >>>show version * * Hardware rev level 8 (hex); for VAX 8600, * * Rev.J systems * * Hardware rev level 3 (hex); for VAX 8650, * * Rev.C systems * ******************************************************* _ _ _ _ _ _ _ | FCO KA86-I007 | | | | | | | | | |d|i|g|i|t|a|l| | PAGE 11 OF 15 |_|_|_|_|_|_|_| | | _______________________________|_________________________________________ 23. Re-boot operating system. 24. For a VMS operating system; run one ERROR Free pass of the UETP System Exerciser. 25. For a ULTRIX operating system; run one ERROR Free pass of the System Exercisers (applicable to your system) found in the /usr/field directory. The System Exercisers are: cmx(8) tests terminal communications system dskx(8) tests disk drives fsx(8) tests the file systems lpx(8) tests the line printers memx(8) tests the memory mtx(8) tests the magnetic tape drives netx(8) tests the TCP/IP network system **************************************************** * NOTE * * Use online help (-h) for more information. * * Example: # dskx -h * **************************************************** 26. Have the Customer verify that the system is operational. 27. Enter the change in the Site Management Guide (i.e., up-date the revision chart, note actions taken). 28. Fill out a LARS report (see Sample on page 12). 29. Ensure that the older revision modules are immediately returned to the appropriate stockroom (SR126 for US and GIA areas and Nijmegen for Europe areas) in the module container provided. 30. Write the word "FCO KA86-I007 RETURNs", on the container label, to indicate that the modules are being returned, due to an FCO installation. _ _ _ _ _ _ _ | FCO KA86-I007 | | | | | | | | | |d|i|g|i|t|a|l| | PAGE 12 OF 15 |_|_|_|_|_|_|_| | | _______________________________|_________________________________________ LARS USA & GIA EUROPE Activity Contract and warranty W Y Non Contract/Non Warranty F F DEC Option KA86 KA86 Type of Call M M Action Taken D I Fail Area-Module-FCO-Comments KA86-I007 KA86-I007 Material Used EQ-01409-01 EQ-01409-01 EQ-01409-03 EQ-01409-03 _ _ _ _ _ _ _ | FCO KA86-I007 | | | | | | | | | |d|i|g|i|t|a|l| | PAGE 13 OF 15 |_|_|_|_|_|_|_| | | _______________________________|_________________________________________ SID ATTACHMENT 1: SYSTEM ID REGISTER -------------------- The KA86 revision will be wired into the system ID register in much the same format as the current 11/780. The serial number, plant code and CPU type will also be readable. The SID longword is as follow: 31 24 23 22 16 15 12 11 0 ---------------------------------------------------------------------------- ! SERIES TYPE ! KA86 CPU TYPE ! REVISION ! PLANT CODE ! CPU SERIAL NUMBER ! !--------------------------------------------------------------------------! <31:24> SERIES TYPE CPU TYPE Will NOT CHANGE binary hex kernal 0000 0100 04 KA86 The CPU Type byte will always contain 0000 0100 and refers to the KA86 kernal .This field is set by the Console software and cannot be changed (ie. this field is not set by jumpers). <23> KA86 CPU TYPE 0=8600 (KA86-AA-AD) JUMPER IN/CLOSE KA86 CPU TYPE 1=8650 (KA86-BA/BD) JUMPER OUT/OPEN <22:16> 86x0 Revision The Revision byte will change on any letter changes to the kernal which indicates a functional or MAJOR change. This field is set by the backplane jumpers and can be changed by a field engineer. Refer to "Updating the SID register". Example REVISION Scheme Binary Hex REV Binary Hex REV 000 0000 00 none 000 0101 05 E 000 0001 01 A 000 0110 06 F 000 0010 02 B 000 0111 07 H 000 0011 03 C 000 1000 08 J 000 0100 04 D 000 1001 09 K _ _ _ _ _ _ _ | FCO KA86-I007 | | | | | | | | | |d|i|g|i|t|a|l| | PAGE 14 OF 15 |_|_|_|_|_|_|_| | | _______________________________|_________________________________________ SID ATTACHMENT 1: Continued <15:12> MANUFACTURING PLANT CODE The Manufacturing Plant Code is contained in this field. This field is set by backplane jumpers and set by Manufacturing when the system is built. This field should not be changed. Current Plant Codes are as follows: Marlboro Plant Franklin Plant Galway Plant Burlington Plant binary hex dec binary hex dec binary hex dec binary hex dec 1111 F 15 0111 7 7 0011 3 3 1100 C 12 1110 E 14 0110 6 6 0010 2 2 1011 B 11 1101 D 13 0101 5 5 0001 1 1 1010 A 10 <11:00> CPU SERIAL NUMBER This field contains the CPU serial number. This field is set by back- plane jumpers and set by Manufacturing when the system is built. This field should not be changed. If the CPU serial number (also shown on silver label attached to top left rear of CPU cab) were MR00149, the conversion would be: Serial Number = MR00149 binary hex decimal 0000 1001 0101 095 149 Updating the SID Register ------------------------- NOTE: THE SID JUMPERS ARE LOCATED ON THE CPU BACKPLANE, ROW B BETWEEN SLOTS 2 AND 3, AND IS LABELED J9. During Field Service maintenance, it may be necessary to update the "KA86 REVISION" field of the SID Register. The following table illustrates the location of the jumpers for this field. J9 Pin Numbers SID bit SID field EXAMPLE: SID= 0404F095 -------------- ------- --------- ---------------------- 31 CPU TYPE (from console software) 30 CPU TYPE " " 29 CPU TYPE " " 28 CPU TYPE " " 27 CPU TYPE " " = 04 26 CPU TYPE " " 25 CPU TYPE " " 24 CPU TYPE " " <17> <18> 23 KA86 CPU type JUMPER IN/CLOSED <19> <20> 22 KA86 Revision(MSB) JUMPER IN/CLOSED <21> <22> 21 KA86 Revision JUMPER IN/CLOSED <23> <24> 20 KA86 Revision JUMPER IN/CLOSED <25> <26> 19 KA86 Revision JUMPER IN/CLOSED = 04 _ _ _ _ _ _ _ | FCO KA86-I007 | | | | | | | | | |d|i|g|i|t|a|l| | PAGE 15 OF 15 |_|_|_|_|_|_|_| | | _______________________________|_________________________________________ SID ATTACHMENT 1: Continued <27> <28> 18 KA86 Revision JUMPER OUT/OPEN <29> <30> 17 KA86 Revision JUMPER IN/CLOSED <31> <32> 16 KA86 Revision (LSB) JUMPER OUT/OPEN <33> <34> 15 PLANT CODE (MSB) JUMPER OUT/OPEN <35> <36> 14 PLANT CODE JUMPER OUT/OPEN <37> <38> 13 PLANT CODE JUMPER OUT/OPEN = F <39> <40> 12 PLANT CODE (LSB) JUMPER OUT/OPEN J9 Pin Numbers SID bit SID field EXAMPLE: SID= 0404F095 -------------- ------- --------- ---------------------- <41> <42> 11 CPU SERIAL NUMBER (MSB) JUMPER IN/CLOSED <43> <44> 10 CPU SERIAL NUMBER JUMPER IN/CLOSED <45> <46> 09 CPU SERIAL NUMBER JUMPER IN/CLOSED <47> <48> 08 CPU SERIAL NUMBER JUMPER IN/CLOSED <49> <50> 07 CPU SERIAL NUMBER JUMPER OUT/OPEN <51> <52> 06 CPU SERIAL NUMBER JUMPER IN/CLOSED <53> <54> 05 CPU SERIAL NUMBER JUMPER IN/CLOSED = 095 <55> <56> 04 CPU SERIAL NUMBER JUMPER OUT/OPEN <57> <58> 03 CPU SERIAL NUMBER JUMPER IN/CLOSED <59> <60> 02 CPU SERIAL NUMBER JUMPER IN/OPEN <61> <62> 01 CPU SERIAL NUMBER JUMPER IN/CLOSED <63> <64> 00 CPU SERIAL NUMBER (LSB) JUMPER IN/OPEN <65> <66> spare . . . . <89> <90> spare Shown above in the table is a sample configuration for SID = 0404F095. To change the 8600 Revision, simply use the "spare" jumpers and modify the field. How to Read SID --------------- In console CIO mode: >>> E SID I 3E 0404F095 (04=KA86,CPU TYPE=8600,04=HARDWARE REV,F=MFG PLANT,095=CPU SERIAL #) OR USE: >>> SHOW VERSION CONSOLE V9.2 CNS PROM V3.7 EMM PROM V67.0 HARDWARE REV LEVEL XX(HEX) SYSTEM UCODE REV V7.0 For additional information, refer to the VAX 8600/8650 Maintenance Guide and the 8600 Console Technical Description manuals. \^ KA86 \\KA86 \\KA86-I007 \\ROSEN \\1986 \\NOV \\FCO_DOCS