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Update FDU.txt

patch
Wayne Warthen 5 years ago
parent
commit
88670cc3eb
  1. 18
      Doc/FDU.txt

18
Doc/FDU.txt

@ -74,10 +74,10 @@ supported:
- Zeta 2
- N8
- Mark IV
- RC2014 w/ SMC
- RC2014 w/ WDC
- RC2014
- SmallZ80
- Dyno
- MBC
You must be using either a RomWBW or UBA based OS version.
@ -91,6 +91,9 @@ You must have one of the following floppy disk controllers:
- N8 SBC onboard FDC
- RC2014 Scott Baker SMC-based Floppy Module
- RC2014 Scott Baker WDC-based Floppy Module
- SmallZ80 FDC
- Dyno FDC
- MBC FDC
Finally, you will need a floppy drive connected via an
appropriate cable:
@ -152,12 +155,18 @@ The RC2014 Scott Baker WDC-based floppy module should be jumpered
for I/O base address 0x50 (SV1: 11-12), JP1 (/DACK): 1-2,
JP2 (TC): 2-3.
The RC2014 FDC by Alan Cox (Etched Pixels) needs to be strapped
for base I/O address 0x48.
SmallZ80 does not have any relevant jumper settings. The
hardwired I/O ranges are assumed in the code.
Dyno does not have any relevant jumper settings. The
hardwired I/O ranges are assumed in the code.
The MBC FDC is expected to be strapped to use neither INT nor NMI. It
is also not expected to use DMA.
Modes of Operation
------------------
@ -520,4 +529,7 @@ WW 12/12/2020: v5.6
- Updated SmallZ80 support for new I/O map
WW 3/24/2021: v5.7
- Added support for a few single-sided formats
- Added support for a few single-sided formats
WW 7/26/2021: v5.8
- Added support for MBC FDC

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