MSP430F249-EP_14 Datasheet, PDF (74/82 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER

MSP430F249-EP
MIXED SIGNAL MICROCONTROLLER
2008
APPLICATION INFORMATION
JTAG pins (TMS, TCK, TDI/TCLK, TDO/TDI), input/output with Schmitt trigger
TDO
Controlled by JTAG
JTAG
Controlled
by JTAG
TDI
Controlled by JTAG
TDO/TDI
DV_CC DV_CC
Test
and
Emulation
Module
TMS
TCK
Fuse
Burn & Test
Fuse
TDI/TCLK
DV_CC
DV_CC
TMS
TCK
During Programming Activity and
During Blowing of the Fuse, Pin
TDO/TDI Is Used to Apply the Test
Input Data for JTAG Circuitry
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