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Z280 Workaround for VGARC

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Z280 is having an issue with OTDR instruction when loading the font for VGARC.  For now, the use of OTDR has been eliminated.
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Wayne Warthen
2023-05-07 16:27:25 -07:00
parent d445c4a015
commit 9358299f14
10 changed files with 54 additions and 12 deletions
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Source/Doc/UserGuide.md
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@@ -3808,6 +3808,7 @@ the RomWBW HBIOS configuration.
- WDC Floppy Disk Controller w/ 3.5" HD Drives
- Onboard IDE Hard Disk Interface Module
- PPIDE Hard Disk Interface Module
- VGARC Video & Keyboard Module
- Serial baud rate is usually determined by hardware for ACIA and
SIO interfaces
@@ -3831,6 +3832,7 @@ the RomWBW HBIOS configuration.
- WDC Floppy Disk Controller w/ 3.5" HD Drives
- Onboard IDE Hard Disk Interface Module
- PPIDE Hard Disk Interface Module
- VGARC Video & Keyboard Module
- Serial baud rate is usually determined by hardware for ACIA and
SIO interfaces
@@ -3854,6 +3856,7 @@ the RomWBW HBIOS configuration.
- WDC Floppy Disk Controller w/ 3.5" HD Drives
- Onboard IDE Hard Disk Interface Module
- PPIDE Hard Disk Interface Module
- VGARC Video & Keyboard Module
- Serial baud rate is usually determined by hardware for ACIA and
SIO interfaces
@@ -3923,6 +3926,6 @@ may be discovered by RomWBW in your system.
| USB-FIFO | Char | FT232H-based ECB USB FIFO |
| VDU | Video | MC6845 Family Video Display Controller |
| VGA | Video | HD6445CP4-based Video Display Controller |
| VRC | Video | VGARC Video Display Controller s |
| VRC | Video | VGARC Video Display Controller |
| YM | Audio | YM2612 Programmable Sound Generator |
| Z2U | Char | Zilog Z280 CPU Built-in Serial Ports |