Husky MP2500 Manual page 282

260
FS3 mode (default):
Func Route
24H AT
87H AT
88H AT
C0H AT
FS3 only mode:
Func Route
24H AT
C0H AT
AT only mode:
Func Route
24H AT
00H- AT
-03H
80H- AT
-89H
90H AT
91H AT
C0H AT
Description
Indicate port 92 a20 gate support
Move memory block in protect
mode
Get amount of XMS (extended)
memory
Get AT config parameters
Description
Indicate port 92 a20 gate support
Get AT config parameters
Description
Indicate port 92 a20 gate support
Obsolete cassette functions
Various AT functions
Device busy
Interrupt complete
Get AT config parameters
H MP2500 System Developer's Guide
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