TYAN S1461, Руководство пользователя

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