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Technical Reference Guide
Compaq iPAQ Family of Internet Devices
First Edition - March 2000
2-7
2.3.3 SYSTEM BOARD LAYOUTS
The Compaq iPAQ Internet Device uses a FlexATX-type (9.0 x 7.5 inch) system board. Two
variations are available; a legacy-light board and a legacy-free board.
Item Description
1 USB ports 3 and 4 (front panel) header
2 Battery
3 BIOS ROM configuration jumper
4 Speaker connector
5 Audio microphone/headphone header
6 Audio line out jack
7 Audio line in jack
8 Network connector
9 VGA monitor connector
10 Parallel I/F connector
11 Serial I/F connector
12 USB ports 0, 1, 2 connectors
13 PS/2 mouse connector (top), PS/2 keyboard connector (bottom)
14 Serial I/F header
15 PGA370 processor socket
16 DIMM sockets
17 Processor (boxed) fan header
18 IDE (primary) 40-pin connector
19 IDE (secondary) 50-pin connector
20 Power button/LED indicator connector
21 CD audio header
22 Power supply connector
NOTE:
Refer to Chapter 7 “Power and Signal Distribution” for header pinouts.
Figure 2–5.
Compaq iPAQ System Board Layouts
Legacy Light (PCA# 161014)
19
21
20
22
13
17 1516
5
6
3
10
7
1 2 4
9
8
11
18
Legacy Free (PCA# 161015)
19
21
20
22
12
17 141516
5
6
3
7
1 2 4
9
8
18