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Dacu

287 bytes added, 13:34, 25 March 2013
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JTAG - J16
=== JTAG - J16 ===
Bottom J16 is a standard 20-pin 2.54mm pitch header connector (bottom side). The following table reports the connector's pinout: 
{| class="wikitable"
!Notes
|-
|1, 2
|3.3V
|3.3 V
|
|-
|3
|JTAG_TRSTn
|
|
|-
|5
|JTAG_TDI
|
|
|-
|7
|JTAG_TMS
|
|
|-
|9
|JTAG_TCK
|
|
|-
|11
|JTAG_RTCK
|
|
|-
|13
|JTAG_TDO
|
|
|-
|15
|JTAG_RST#
|
|Connected to MRSTn
|-
|4, 6, 8, 10, 12, 14, 16, 18, 20
|DGND
|Ground
|
|-|17, 19|N.A.|Not connected
|
|-