Datasheet

memory without halting the core or requiring any target resident code. The SWJ-DP interface has
the following features:
■ IEEE 1149.1-1990 compatible Test Access Port (TAP) controller
■ Four-bit Instruction Register (IR) chain for storing JTAG instructions
■ IEEE standard instructions: BYPASS, IDCODE, SAMPLE/PRELOAD, and EXTEST
■ ARM additional instructions: APACC, DPACC and ABORT
■ Integrated ARM Serial Wire Debug (SWD)
– Serial Wire JTAG Debug Port (SWJ-DP)
– Flash Patch and Breakpoint (FPB) unit for implementing breakpoints
– Data Watchpoint and Trace (DWT) unit for implementing watchpoints, trigger resources, and
system profiling
– Instrumentation Trace Macrocell (ITM) for support of printf style debugging
– Embedded Trace Macrocell (ETM) for instruction trace capture
– Trace Port Interface Unit (TPIU) for bridging to a Trace Port Analyzer
1.3.13 Packaging and Temperature
■ 212-ball RoHS-compliant BGA package
■ Industrial (-40°C to 85°C) ambient temperature range
■ Extended (-40°C to 105°C) ambient temperature range
1.4 TM4C129XNCZAD Microcontroller Hardware Details
Details on the pins and package can be found in the following sections:
■ “Pin Diagram” on page 2033
■ “Signal Tables” on page 2034
■ “Electrical Characteristics” on page 2101
■ “Package Information” on page 2176
1.5 Kits
The Tiva™ C Series provides the hardware and software tools that engineers need to begin
development quickly.
■ Reference Design Kits accelerate product development by providing ready-to-run hardware and
comprehensive documentation including hardware design files
■ Evaluation Kits provide a low-cost and effective means of evaluating TM4C129XNCZAD
microcontrollers before purchase
87December 13, 2013
Texas Instruments-Advance Information
Tiva
™
TM4C129XNCZAD Microcontroller