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MSP430F23X0 Datasheet, PDF (56/64 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER
MSP430F23x0
MIXED SIGNAL MICROCONTROLLER
SLAS518A -- AUGUST 2006 -- REVISED MAY 2007
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
DVCC DVCC
Test
&
Emulation
Module
TMS
TCK
Fuse
Burn & Test
Fuse
TDI/TCLK
DVCC
DVCC
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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