Acer M1A User Manual page 3

1.1.1 Layout
Figure 1-1 shows the locations of the system board major
components.
1 Keyboard controller
2 Real-time clock (RTC)
3 Flash ROM BIOS
4 Buzzer
5 Fan connectors
6 SIMM sockets
7 CPU socket
8 Synchronous cache (optional)
9 CPU voltage regulator
10 Asynchronous cache
1
11 VGA BIOS
Figure 1-1 System Board Layout
1
For SCSI models only
System Board
12 Video upgrade sockets
13 Video RAM
14 Video port
15 Parallel port
16 COM 2
17 Slot board connector
18 COM 1
19 PS/2 mouse connector
20 PS/2 keyboard connector
21 RJ-45 connector
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