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Chapter 3 - System Boards
3-3
3.1.1
Layout
1.
PS/2 Keyboard port
2.
PS/2 Mouse port
3.
Video port
4.
Parallel port
5.
USB ports
6.
LAN port
7.
Serial port 2
8.
LAN controller chipset
9.
Serial port 1
10.
VGA controller chipset
11.
PCI slots 1 to 7
*
12.
BIOS chipset
13.
ISA slot
14.
IRQ Mapper chipset
15.
PCI Expander Bridge (PXB) chipset
16.
Battery
17.
AIC7896 SCSI controller
18.
Wide SCSI interface channel B
19.
Wide SCSI interface channel A
20.
Narrow SCSI interface
21.
IDE connector
22.
FDD connector
23.
Buzzer
24.
PIIX4e (PCI to ISA Bridge) chipset
25.
Memory board slot
26.
Memory and I/O Controller (MIOC)
27.
RDM daughter board
28.
Front panel connector
29.
Power supply status/control
connector
30.
Power connector 3
31.
Power connector 2
32.
Power connector 1
33.
Slot 2 sockets 1 to 4*
34.
VRM sockets 1 to 6*
*
From left to right in this figure.
34
33
2
1
3
5
4
6
8
10
11
13
18
19
17
16
14
20
21
22
23
24
15
25
26
30
32
12
7
9
31
27
28
29
Содержание Altos 21000 Series
Страница 1: ...Altos 21000 Series User s Guide ...
Страница 24: ...Altos 21000 Series User s Guide 1 4 1 2 2 Connecting a Mouse ...
Страница 25: ...Chapter 1 Getting Started 1 5 1 2 3 Connecting a VGA Monitor ...
Страница 30: ...Altos 21000 Series User s Guide 1 10 ...
Страница 34: ...Chapter 2 System Housing 2 3 3 4 1 7 6 2 5 8 9 10 11 12 13 ...
Страница 52: ...Chapter 2 System Housing 2 21 4 Insert the drive into the bay ...
Страница 56: ...Chapter 2 System Housing 2 25 4 Insert the drive into the bay ...
Страница 72: ...Chapter 2 System Housing 2 41 3 Secure the air guide with two screws 4 Reattach the left panel door ...
Страница 78: ...Chapter 2 System Housing 2 47 ...
Страница 105: ...Chapter 3 System Boards 3 27 Backplane Fan RDM and Door Housing Connectors ...
Страница 106: ...Altos 21000 Series User s Guide 3 28 Fan Connectors ...