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CC430F6137, CC430F6135, CC430F6127, CC430F6126, CC430F6125
CC430F5137, CC430F5135, CC430F5133
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SLAS554H – MAY 2009 – REVISED SEPTEMBER 2013
Table 58. Port PJ (PJ.0 to PJ.3) Pin Functions
CONTROL BITS/
SIGNALS
(1)
PIN NAME (PJ.x)
x
FUNCTION
PJDIR.x
PJ.0/TDO
0
PJ.0 (I/O)
(2)
I: 0; O: 1
TDO
(3)
X
PJ.1/TDI/TCLK
1
PJ.1 (I/O)
(2)
I: 0; O: 1
TDI/TCLK
(3) (4)
X
PJ.2/TMS
2
PJ.2 (I/O)
(2)
I: 0; O: 1
TMS
(3) (4)
X
PJ.3/TCK
3
PJ.3 (I/O)
(2)
I: 0; O: 1
TCK
(3) (4)
X
(1)
X = don't care
(2)
Default condition
(3)
The pin direction is controlled by the JTAG module.
(4)
In JTAG mode, pullups are activated automatically on TMS, TCK, and TDI/TCLK. PJREN.x are do not care.
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