Aopen ax53-1 Benutzerhandbuch
Overview
1-2
1.1
Board Layout
1
COM1 port connector
16
Keyboard controller
2
72-pin SIMM sockets
17
Multifunction connector
3
PS/2 power connector
18
Intel 82371SB ASIC
4
Two-pin fan connector
19
Intel 82439HX ASIC
5
ATX power connector
20
PCI slots
6
CPU socket
21
ISA slots
7
Floppy drive connector
22
Universal Serial Bus (USB)
8
Pipelined-burst cache
connector
9
IDE1 connector
23
Super I/O controller
10 IDE2 connector
24
Voltage regulators with heatsink
11 COAST
1
cache upgrade socket
25
COM2 port
12 IR connector
26
Parallel port
13 Real-time clock (RTC)
27
PS/2-mouse port
14 HDD LED connector
28
PS/2-keyboard port
15 System BIOS
1
Cache module type
1
3
4
5
6
7
9 10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
27
26
28
25
2
8