Acer Altos 1100 Series - Manual (Page 18)

Altos 1100 Series User’s Guide 1-4
1.3 System Board Layout
Figure 1-1 shows the system board components.
Figure 1-1 System Board Layout
1 Mouse port
2 Keyboard port
3 USB ports
4 Serial port 2
5 Parallel port
6 Serial port 1
7 RJ-45
8 CPU slots
9 Intel 82558B
chipset
10 PCI slots
11 ISA slots
12 AGP slot
13 IOAPIC*
14 Super I/O controller
15 Reserved
16 System BIOS
17 CMOS Battery
18 RDM connectors
19 Intel 82371EB (PIIX4)
20 EIDE connector 1 (primary)
21 EIDE connector 2 (secondary)
22 FDD connector
23 Failed HDD LED signal
connector
24 Regulator
25 DIMM sockets
26 Power connector
(Auxiliary)
37 Power connector
28 440BX chipset
*I/O Advanced Programmable Interrupt Controller
1
2 3
4
5
6 7
8
9
10
11
15
16
17
18 19
20
21
22
23 24
25
26
27
12
28
13
14