/* Imported from Wayback Machine
   Original URL : https://www.retrobrewcomputers.org/doku.php?id=software:firmwareos:sbc-188:bios_3.3
   Snapshot date: 2021-09-25
   Generator    : wayback-archiver
*/

==== Table of Contents ====

[[#sbc-188_bios_revision_33_10-apr-2020|SBC-188 BIOS revision 3.3 – 10-Apr-2020]]

[[#major_changes|Major changes]]

[[#section|]]

[[#files|Files:]]

====== SBC-188 BIOS revision 3.3 – 10-Apr-2020 ======

[BIOS 3.2 is now obsolete on all boards.]

===== Major changes =====

Skip memory test when Reset key is hit; only do memory test on Power Up.

Includes the new EMM4MEM.SYS and FDISK86.EXE utitlites (see below).

Adds support for the high-speed IDE8 interface on the Version 3 board.

Continues support for PPIDE (adapter on V1 board; connector on V3 board).

Adds PPIDE support for the DISKIOv3 and MF/PIC boards.

Adds serial support for the 2Serial_1Parallel multiport board. (aka 2S1P).

Continues support of the Dual SD card board.

Adds a choice to configure any fixed disk as the C: drive.

===== Files: =====

For the version 2 (or version 1) SBC-188 board: [[https://www.retrobrewcomputers.org/lib/exe/fetch.php?media=software:firmwareos:sbc-188:v1distro-3.3.zip|v1distro-3.3.zip]]

For the version3 SBC-188 board: [[https://www.retrobrewcomputers.org/lib/exe/fetch.php?media=software:firmwareos:sbc-188:v3distro-3.3.zip|v3distro-3.3.zip]]

For Adventure fun on either board: [[https://www.retrobrewcomputers.org/lib/exe/fetch.php?media=software:firmwareos:sbc-188:adv350kp.zip|Adventure.zip]]

See the 0README file in each zip for choosing the console and proper ROM size.

Source code for both 3.3 distributions: [[https://www.retrobrewcomputers.org/lib/exe/fetch.php?media=software:firmwareos:sbc-188:bios3_3_1.tar.gz|sbc-188:bios3.3_1.tar.gz]] Note that in the Makefile, “SBC188 = ?” will have to be modified to make the BIOS for either the ver. 1 board or ver. 3 board; e.g., “SBC188 = 1” or “SBC188 = 3”