FabiaTech Corporation
61
Address
Description
0C
Status register C
0D
Status register D
0E
Diagnostic status byte
0F
Shutdown status byte
10
Diskette drive type byte, drive A and B
11
Fixed disk type byte, drive C
12
Fixed disk type byte, drive D
13 Reserved
14 Equipment
byte
15
Low base memory byte
16
High base memory byte
17
Low expansion memory byte
18
High expansion memory byte
19-2D Reserved
2E-2F 2-byte
CMOS
checksum
30
Low actual expansion memory byte
31
High actual expansion memory byte
32
Date century byte
33
Information flags (set during power on)
34-7F
Reserved for system BIOS
