TYAN TITAN I Manual page 65

10 Test DMA memory Test DMA controller
controller 1
11 Test DMA Page
registers
12-13 reserved
14 Test timer
counter 2
15 Test 8259-1
Mask
16 Test 8259-2
Mask
17 Test Stuck 8259
interrupt bits
18 Test 8259 interrupt Force interrupt and verify interrupt occured
functionality
19 Test Stuck NMI
bits
1A Check clock
1B-1F Reserved
20 Enable slot 0
21-2F Enable slot 1-15
30 Size base and
Extended memory above 1MB
31 Test base and
Extended memory
32-3B Reserved
3C Setup Enabled
3D Initialize and install Detects if mouse is present, initialize mouse and install
mouse
3E Setup cache
controller
41 Initialize floppy
drive and controller
42 Initialize hard drive Initialize hard drives
and controller
43 detect and initialize Initialize any serial, parallel ports and gameports
serial and parallel
ports
44 Reserved
45 Detect and initialize Initialize math co-processor
math co-processor
46-4D Reserved
S1461/6-001-01
Test DMA page Registers
Test 8254 timer 0 countner 2
V erify 8259 channel 1 masked interrupts
V erify 8259 channel 2 masked interrupts
Turn off interrupt then verify nointerrupt mask register is on
V erify NMI can be cleared
Display CPU clock
Initialize slot 0 (system board)
Initialize slot 1-15
Size base memory form 256K to 640K and Extended memory
Test base and Extended memory
interrupt vectors.
Initialize cache controller
Initialize floppy disk drive and controller
63