Apple-2-HW/Brain-Board-II
1
0
Fork 0
mirror of https://github.com/Alex-Kw/Brain-Board-II.git synced 2024-12-22 08:29:33 +00:00
Code Issues Packages Projects Releases Wiki Activity

Update README.md

Browse Source
This commit is contained in:
Alex Kwiecinski 2023-10-31 15:32:05 -04:00 committed by GitHub
parent b2a9c19a08
commit c5ed0db5f9
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 6 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
README.md
View File

@ -25,9 +25,11 @@ DIPS:
4,6,7 OFF 4,6,7 OFF
DIP2 doesn't matter, the wozaniam pack is in the same relative location in both banks that this DIP controls (in the standard/provided Integer + Applesoft ROM in this repo)
In this mode, the back toggle will switch between normal system ROM, and the Wozaniam (apple 1 emulation) mode. In this mode, the back toggle will switch between normal system ROM, and the Wozaniam (apple 1 emulation) mode.
The updated design to take advantage of this Brain Board II modification uses the following configuration: The updated design to take advantage of this Brain Board II modification / DIP2 uses the following configuration:
# SETTING 2: APPLESOFT / INTEGER BASIC # SETTING 2: APPLESOFT / INTEGER BASIC
@ -39,6 +41,8 @@ The updated design to take advantage of this Brain Board II modification uses th
In this mode, the back toggle will still enable Wozaniam when up, but when flipped down, it will boot either Applesoft or Integer BASIC from the Brainboard's ROM depending on the position of DIP2. DIP2 was unused in the original Brainboard design/documentation. If you do not need Apple II Integer basic, the first config is most compatible with other expansion cards and accessories. The second config makes the brain board more versatile but may cause conflict with some expansion cards. In this mode, the back toggle will still enable Wozaniam when up, but when flipped down, it will boot either Applesoft or Integer BASIC from the Brainboard's ROM depending on the position of DIP2. DIP2 was unused in the original Brainboard design/documentation. If you do not need Apple II Integer basic, the first config is most compatible with other expansion cards and accessories. The second config makes the brain board more versatile but may cause conflict with some expansion cards.
In this mode, the system ROMS are entirely on the Brain Board (this is done by inverting switches 3/4 from the previous settings). This means that you should be able to run a board with no onboard ROMs in theory.
# GETTING A CARD: # GETTING A CARD:
Sometimes I have completed cards on my eBay store, and bare PCB's are always available there: Sometimes I have completed cards on my eBay store, and bare PCB's are always available there:
https://www.ebay.com/str/arcadealex https://www.ebay.com/str/arcadealex