Kontron KTT30-mITX - Manual (Page 27)

KTD-N0857-A Page 24 Pin Connectors
KTT30/mITX Users Guide
8.9 Feature Connector
The General Purpose I/O ‘s and a few other signals are available through the Feature connector J36.
Note: 1) To protect the external power lines of peripheral devices make sure that
- the wires have the right diameter to withstand the maximum available current.
- to enclosure of the peripheral device fulfills the fire-protecting conditions of IEC/EN 60950.
Header Pin Signal Description Type Ioh/Iol
1 CASE_OPEN# Case opened detection I
2 N.C. Not connected NC
3 CORE_PWR_ON T30 core rail enabled O-5.0
4 N.C. Not connected NC
5 DEEP_SLEEP Indicates deep sleep mode O-5.0
6 EXT_BAT External battery input PWR
7 - 8 N.C. Not connected NC
9 VCC3 1) Power +3.3V PWR
10 VCC5 1) Power +5V PWR
11 GPIO0 General purpose I/O 0 IO-3.3
12 GPIO1 General purpose I/O 1 IO-3.3
13 GPIO2 General purpose I/O 2 IO-3.3
14 GPIO3 General purpose I/O 3 IO-3.3
15 GPIO4 General purpose I/O 4 IO-3.3
16 GPIO5 General purpose I/O 5 IO-3.3
17 GPIO6 General purpose I/O 6 IO-3.3
18 GPIO7 General purpose I/O 7 IO-3.3
19 - 20 GND Ground PWR
21 GPIO8 General purpose I/O 8 IO-3.3
22 GPIO9 General purpose I/O 9 IO-3.3
23 GPIO10 General purpose I/O 10 IO-3.3
24 GPIO11 General purpose I/O 11 IO-3.3
25 GPIO12 General purpose I/O 12 IO-3.3
26 GPIO13 General purpose I/O 13 IO-3.3
27 GPIO14 General purpose I/O 14 IO-3.3
28 GPIO15 General purpose I/O 15 IO-3.3
29 GPIO16 General purpose I/O 16 IO-3.3
30 GPIO17 General purpose I/O 17 IO-3.3
31 - 32 GND Ground PWR
33 - 37 N.C. Not connected NC
38 GND Ground PWR
39 - 40 N.C. Not connected NC
41 - 43 GND Ground PWR
44 CPU_PWR_ON T30 CPU rail enabled O-5.0
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