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Apricot LS Security Card (Diva) Specifications (Rev 1.11.1)

 

LS Security card (Diva) binary, PN 157278SW

Introduction
This is the initial beta release of the LS Security card ROM binary. This controls operation of the card during BIOS POST. The software is based upon the code originally used for the 'Feature' card product.

Release Date Changes
BETA 1A
CheckSUM
(1.00.10)
21/2/96
3DD5
Deletion of Ethernet capability.
Deletion of sound capability.
Addition of Diamond BIOS security support interaction.
Addition of a PnP expansion header.
Support for additional users and keycard logon only has been included.
The EEPROM supported by the card has been changed to an SGS
95P08 bKbit device.
Release 1
CheckSUM
(1.00)
22/2/96
3DD5
This release is functionally unchanged from the previous beta.
BETA 2A
CheckSUM
(1.01.00)
26/2/96
5B5D
A blank eeprom check has been added to allow the PC to boot one time
only in a Diamond motherboard PC with an old BIOS (without Flash
security support), to facilitate jflash upgrade to current BIOS at
the factory without compromising security at a later time (EEPROM is
written every time checksum fails thus making this first boot a one off
occurance).
BETA 2B
CheckSUM
(1.02.00)
1/3/96
527D
Fix of logon bug found in ver 1.01.00 Beta (Rel 2A)
Release 2
CheckSUM
(1.02)
1/3/96
327C
This release is functionally unchanged from the previous beta.
Release 3
CheckSUM
(1.03)
25/3/96
8363
A fix has been provided for machines fitted with more than 16Mb of RAM.
Beta 4A
CheckSUM
PN 157278SW
29/5/96
1403
Modification to allow security card to be used in conjunction with Acer
motherboards
The Firmware does not operate in conjunction with an adaptec 2940
series SCSI adapter.
Release 4
CheckSUM
PN 157278SW
(1.04)
2/7/96
B1C5
This release is functionally unchanged from the previous beta version.
Beta 5A
CheckSUM
PN 157278SW
25/7/96
E9A2
This is Final release 5 of the LS Security Card ROM. This controls the
operation of the security card during POST. The Software is based upon
the code originally used in the Feature card product.
Beta 5A
CheckSUM
PN 157278SW
25/7/96
E9A2
This is Final release 5 of the LS Security Card ROM. This controls the
operation of the security card during POST. The Software is based upon
the code originally used in the Feature card product.
Changes since last release
Beta String Removed
Release 5
CheckSUM
PN 157278SW
5/8/96
E9A2
This is Final release 5 of the LS Security Card ROM. This controls the
operation of the security card during POST. The Software is based upon
the code originally used in the Feature card product.
Changes since last release
Beta String Removed


 

Computing for a Connected World