iSystem Infineon TC397XE User manual

Infineon TC397XE Emulation Adapter
User Manual
V1.4
September 2022

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Contents
Infineon TC397XE Emulation Adapter
Package content ...................................................................................................................................... 5
Adaptation packages content ...................................................................................................................................................................................6
Operation ................................................................................................................................................... 7
Adaptation setup ...............................................................................................................................................................................................................8
Configuration ........................................................................................................................................................................................................................9
Connectors ..........................................................................................................................................................................................................................12
Power supplypackage ................................................................................................................................................................................................14
Standalone operation ..................................................................................................................................................................................................15
Measurement board .....................................................................................................................................................................................................16
Mechanical information ....................................................................................................................... 17
Accessories ............................................................................................................................................. 19
Schematics ............................................................................................................................................. 20
User Notes .............................................................................................................................................. 21

Infineon TC397XE Emulation Adapter
Infineon TC397XE Emulation Adapter provides full trace capabilities for the:
· TC397Xx
· TC387QP
· TC3E7Qx
devices, where trace port is not available or lacks the full trace capability.
The Emulation Adapter might differ in some peripherals from the target device,
therefore the device datasheet should be checked.
Infineon TC397XE Emulation Adapter supports the following debug and trace interfaces:
· DAP
· DAPE
· AGBT (Aurora Gigabit Trace)
The Emulation Adapter can also be used as a standalone device for microcontroller evaluation
purposes or for development and testing of an embedded application before the target board
is available.
iSYSTEM Debug and Trace solutions
Trace provides a non-intrusive and deep insight in the embedded application without
influencing real-time behavior. It can be used to debug the most difficult and complex code
defects and offers a complete trace history capture of the program execution.
iSYSTEM BlueBox On-Chip Analyzer combined with the:
· Infineon AGBT Active Probe or
· Infineon DAP/DAPE Active Probe or
· 10-pin 1.27mm Infineon DAP2 Wide Debug Adapter or
· 10-pin 1.27 mm DAP Adapter via Infineon AGBT Active Probe
provides a high-speed connection to the target device using a variety of debug/trace
interfaces. Furthermore, IOM6 accessories enable the synchronous capture of analog and
digital signals in parallel to trace information.
Hardware tools coupled with iSYSTEM winIDEA IDE enable reliable recording of program flow
and data trace. The integrated measurement and visualization tool Analyzer provides a
graphical presentation of execution time analysis and much more.
Find more information in the Accessories chapter or send us an email to
[e-mail].

Package content
Infineon TC397XE Emulation Adapter is delivered with all components required for a
standalone operation. Adaptation package for a specific Target board adaptation must be
ordered separately.
Infineon TC397XE
Emulation Adapter
with Infineon Microcontroller
TC397XE
Power supply package
Power converter
Power adapter
Ordering code:
IEA-TC397XE-TOP
Ordering code:
IEA-PS
Ordering code:
IT9V-PS
GND Wire
Crystal 20MHz
User Manual
Ordering code: BB-WIRE
Measurement board (optional)
Ordering code:
IAMTC397XE

Adaptation packages content
Conversion board connects between the TriCore TC397XE Emulation Adapter and the Solder
part which is soldered on the Target board side.
Target board
Adaptation
Conversion board
Connecting part
Extender (optional)
Solder part
TC397Xx
TC387QP
TC3E7Qx
BGA
IEA-TC397XE-TC397
/
IA292LFBGA-
EXTENDER
IA292LFBGA-
SOLDER
BGA Adaptation
Conversion board
Extender (optional)
Solder part
BGA Adaptation: The Target can have electronic components placed around the
Microcontroller within the Emulation Adapter (EA) "ground floor", which impede
connecting the EA to the Target. In such cases the distance of the EA from the Target
can be optionally increased in steps of 3.25 mm by inserting the optional Extender. Not
more than two Extenders should be used since every connector affects signal integrity.
· With no Extender the lowest point of the EA is approx. 4.35 mm away from the
Target.
· With one Extender the lowest point of the EA is approx. 7.6 mm away from the
Target.
· With two Extenders the lowest point of the EA is approx. 10.85 mm away from the
Target.
Note that by adding the Extender or two, makes the whole setup less robust. Use
caution with Extenders to prevent breaking of the hardware setup or just part of it.

Operation
Device overview
Emulation Adapter offers the following adaption setup:
· BGA
IEA-TC397XE Emulation Adapter
Top / Bottom side of the Emulation Adapter
How to connect Emulation Adapter (Video Tutorial)
How to connect iSYSTEM Hardware (Video Tutorial)

Adaptation setup
BGA Adaptation

Configuration
J1: Target reset configuration
Jumper J1 connects the Emulation Adapter reset line and the user target board reset line and
is populated by default. Emulation Adapter also features a Reset push button (SW1).
If having problems establishing the initial debug session with the Emulation Adapter, remove
J1 and try again.
J2 and J3: Clock source configuration
Jumpers J2 and J3 select clock source for the emulation device.
Position 1-2 (default position) selects the crystal circuit oscillator
on the Target board.
Position 2-3 selects an external clock source (Q1 socket on the
Emulation Adapter).
The Emulation Adapter may not operate when user target board’s crystal circuit is used
as the clock source. Typical design guideline is that the crystal should be as close as
possible to the microcontroller. The crystal on the user target board might not oscillate
in conjunction with the Emulation Adapter when the clock lines (TP21_2, TP21_3)
between the crystal and the emulation device on the Emulation Adapter become too
long, thus affecting the impedance of the crystal circuit.
Enclosed in the Emulation Adapter package is a separately packed 20 MHz crystal. The
crystal can be used as a 20 MHz external clock (XOSC) source to the emulation device.
If a different clock frequency is required, insert appropriate crystal into the Q1 socket
and replace C7 (default 10pF populated) and C8 (default 10pF populated)
accordingly.
Crystal socket Q1 is per default not populated (NP).

Crystal socket Q1 schematics below:
J4 & J5: GND connection points
In case a good ground connection is required, connection points bridge J4 and pin J5 provide
easy access to the emulation adapter GND potential.
J6 & J7: VFLEX & VAREF
VFLEX - If the target’s VFLEX pin isn’t exposed, set the jumper to the position J6 to connect
VEXT from the target to power VFLEX.
Setting the jumper when emulating the BGA device may brick the emulation or the target
device.