Add-in MCA Board Revision History

Add-in MCA Board Revision History

Item	Build Ref	Reason for Change	Rev.	Date
SIMMs 2 MB Upgrade P/N 14676531	13001 20719	Initial release Release drawings	01 02	4/11/90 13/11/91
SIMMs 4 MB Upgrade P/N 14572231	12736 20719	Initial release Release drawings	01 02	21/5/90 13/11/91
SIMMs 16 MB Upgrade P/N 14572531	12736 20719	Initial release Release drawings	01 02	21/5/90 13/11/91
1 MB Memory Board 80 nS P/N 14547831	7181 12810	Initial release Delete 12119921. Add 12177230	01 02	19/5/90 26/7/90
4 MB Memory Board 80 nS P/N 14588031	12805	Basic board change	01	30/7/90
MCA 2 MB RAM Card P/N 14676631	13001 3624 3669 15105	Initial release Release 131654TS Hypertec Update 131654TS to Rev 02 Release Hypertec PALs	01 02 03 04	14/11/90 12/12/90 29/1/91 21/6/91
MCA 4 MB RAM Card Hypertec P/N 14571631	12736 3624 3669 15105	Initial release Release 131654TS Hypertec Update 131654TS to Rev 02 Release Hypertec PALs	01 02 03 04	21/5/90 12/12/90 29/1/91 21/6/91
MCA 16 MB RAM Card Hypertec P/N 14571931	12736 3624 3669 15105	Initial release Release 131654TS Hypertec Update 131654TS to Rev 02 Release Hypertec PALs	01 02 03 04	21/5/90 12/12/90 29/1/91 21/6/91
MCA Ethernet Board P/N 14590931	7298 3526	Initial release Release 131633TS, 31633SW	01 02	6/8/90 15/11/90
MCA Token Ring Board P/N 14595231	12865 7511	Initial release Change P/No from 5230 to 5231	01 02	21/8/90 19/2/91
Petrel Controller Board P/N 14666631	12970 12995 13038 13064 13069 13122 7603 20157	Delete 14527731. Add 14666631 Change item 106 to 1206 PK Add mtg. brk. and fixings Release GAL software Rev C Update PROM to V1.02.00 Delete 11131821. Add 12196830 Update PROM to V1.02.01 Remove diode add wire link	01 02 03 04 05 06 07 08	24/10/90 19/11/90 18/1/91 9/1/91 9/1/91 15/3/91 4/3/91 7/6/91
MCA SCSI Adaptec B P/N 14892531	20786	Initial release	01	2/12/91
MCA SCSI Adapter Board P/N 14261011	6844 2529 2584	Define fuses for SCSI card Update 130622SW - Rev 11 Delete 131111/12SW, Add 131459SW	04 05 06	8/9/89 3/10/89 26/10/89
H.D.C. Board P/N 14274831	2274 6764 6780	Initial release Release Rev 02 Approve Rev X11 on JP/NP	01 02 03	29/5/89 6/6/89 12/6/89
FDC 5.25 Floppy Board P/N 14421131	3375 20811	Change 11629621 to 12154730 Change 14224232 to 14897031	03 04	2/7/90 9/12/91
MCA Specialix Card P/N 14367530	12449	Initial release	01	4/10/89
Security Card Assembly P/N 14024211	1947 2918 7583	Release 13099332 adhes.unsul. Add 14157761 Delete 140242AW	01 02 03	21/2/89 2/5/90 11/7/91
N82592 Daughter Board P/N 14333031	6704 6725 6805 7170 7422	Restructure BOMs use 14333031 Rev G PCB Add 3 decoupling capacitors 11380521 Uprev 12160431 'H', 12165031 'E' Update 12160431 IS-PAL	01 02 03 04 05	18/5/89 25/5/89 12/7/89 12/4/90 1/11/90