Datasheet

MSP430F5229, MSP430F5227, MSP430F5224, MSP430F5222
MSP430F5219, MSP430F5217, MSP430F5214, MSP430F5212
www.ti.com SLAS718D –NOVEMBER 2012–REVISED OCTOBER 2013
Table 56. Port PJ (PJ.0 to PJ.3) Pin Functions
CONTROL BITS
AND 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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