Chapter 2
Header, Connector, and Socket Definitions
Table 2-2
describes the headers shown in
Table 2-2. Header, Connector, and Socket Descriptions
Jack/Plug #
P1A/1B & P1C/1D –
PC/104 Bus
J2 – Ethernet
J3 – Serial 1 (COM1)
J4 – Parallel (LPT)
J5 – Utility
J6 – IDE
J7 – Power
J8 – GPIO (User)
J9 – Serial 2 (COM2)
J10 – USB0
J11 – Video
J12 – Compact Flash
J13 – Serial 4 (COM4)
J14 – Serial 3 (COM3)
J15 – DNP
J17 – USB1
J19 – SPI
J20 – LPC
NOTE
The pinout tables in Chapter 3 of this manual identify pin sequence using the
following methods: A 10-pin header with two rows of pins, using odd/even
numbering, where pin 2 is directly across from pin 1, is noted as 10-pin, 2 rows, odd/
even (1, 2). Alternately, a 20-pin connector using consecutive numbering, where pin
11 is directly across from pin 1, is noted in this way: 20-pin, 2 rows, consecutive (1,
11). The second number in the parenthesis is always directly across from pin 1. See
Figure
20-pin, two rows,
Odd/Even, (1, 2)
10
Figure
2-5.
Access
Description
Top/
104-pin, 0.100" (2.54mm) connectors for PC/104 (ISA) bus
Bottom
Top
8-pin, 0.100" (2.54mm), right-angle header for Ethernet interface
Top
10-pin, 0.100" (2.54mm), right-angle header for Serial 1 interface
Top
26-pin, 0.079" (2mm), right-angle header for Parallel interface
Top
10-pin, 0.100" (2.54mm), right-angle header for Utility interface
Top
44-pin, 0.079" (2mm) header for IDE interface
Top
10-pin, 0.100" (2.54mm), right-angle header for Power
connection
Top
10-pin, 0.079" (2mm) header for User defined GPIO signals
Top
10-pin, 0.100" (2.54mm), right-angle header for Serial 2 interface
Top
5-pin, 0.100" (2.54mm), right-angle header for USB0 interface
Top
44-pin, 0.079" (2mm), right-angle header for LCD/CRT interface
Bottom
50-pin, 0.050" (1.27mm) socket for Type I or II Compact Flash
cards
Top
10-pin, 0.100" (2.54mm) header for Serial 4 interface
Top
10-pin, 0.100" (2.54mm) header for Serial 3 interface
Top
Do not populate
Top
5-pin, 0.079" (2mm) header for USB1 interface
Top
6-pin, 0.100" (2.54mm) header used for SPI Flash programming
Top
10-pin, 0.079" (2mm) header for LPC signals
2-4.
19
9
7
5
3
1
20
10
8
6
4
2
Figure 2-4. Connector Pin Identifications
Reference Manual
20-pin, two rows,
Or
Consecutive, (1, 11)
Product Overview
10
5
4
3
2
1
20
15
11
CoreModule 430
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