TASKING iSYSTEM Infineon TC397XE User manual

Infineon TC397XE Compact Emulation Adapter
User Manual
V1.4, June 2023
isystem.com/start

General safety instructions
Please read the following safety precautions carefully before putting this device to use to avoid
any personal injuries, damage to the instrument, or to the target system. Use this instrument
only for its intended purpose as specified by this manual to prevent potential hazards.
Use included power cord and power supply
The enclosed power supply has been approved for use by iSYSTEM. Please contact iSYSTEM if
you need to consider an alternative power.
Use grounding wire
Prior to applying power to either the BlueBox or the target, connect the device and the target
system together with the included grounding wire. This is to avoid potential damage caused by
any voltage difference between the device and the target system.
Use proper overvoltage protection
Ensure proper protection to avoid exposing the BlueBox device or the operator to overvoltage
surges (e.g. caused by thunderstorm, mains power).
Do not operate without cover
Do not operate the device with cover removed.
Avoid circuit and wire exposure
Do not touch exposed components or wires when the device is powered.
Do not operate with suspected damage
If you suspect damage may have occurred, the BlueBox device must be inspected by qualified
service personnel before further operation.
Do not operate the device outside its rated supply voltage or environmental range
Consult with iSYSTEM before using equipment outside of the parameters provided in this
manual.
This symbol is used within the manual to highlight further safety notices.

Contents
Introduction .......................................................................................................................................... 4
Options .................................................................................................................................................... 5
Operation ............................................................................................................................................... 6
Mechanical information ................................................................................................................ 7
BGA Assembly ..................................................................................................................................... 8
Accessories ............................................................................................................................................ 9
User Notes .......................................................................................................................................... 10

Introduction
Infineon TC397XE Compact Emulation Adapter is custom designed to achieve a minimum vertical
size of the LQFP292 adaptation. It provides full trace capabilities for:
· TC397Xx
· TC387QP
· TC3E7Qx
microcontrollers where the 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 Compact Emulation Adapter supports the following debug and trace interfaces:
· DAP
· AGBT (Aurora Gigabit Trace)
Infineon TC397XE Compact Emulation Adapter (Ordering code: IEA-TC397XE-COMPACT) is
delivered with Infineon Microcontroller TC397XE. Other components must be ordered separately.

Options
Target adaptation
The Emulation Adapter adaptation to a specific target microcontroller pincount and package is
done via a Solder part. Sometimes also an optional Extender is available. The optional Extender
connects between the Emulation Adapter and the matching Solder part, which is being soldered on
the embedded target side.
The available Solder part and the Extender are listed in the table below.
Package (Pitch)
MCU
Type
Extender (optional)
(Ordering code)
Solder part
(Ordering code)
BGA292
TC397Xx, TC387QP,
TC3E7Qx
BGA
IA292LFBGA-EXTENDER
IA292LFBGA-SOLDER
BGA Adaptation
Extender (optional)
Solder part

Operation
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.
J2: TP20_2/TESTMODEn configuration
The TP20_2/TESTMODEn microcontroller pin is latched at power on reset release to enter test mode.
Alternatively, it can operate as a general purpose I/O.
The Solder jumper J2 connects the Emulation Adapter TP20_2/TESTMODEn signal with the
microcontroller TP20_2 signal from the target. The microcontroller must not enter test mode during
the Emulation Adapter operation. The J2 jumper is by default not connected preventing the
microcontroller on the Emulation Adapter entering test mode at power on reset if the target would
be set up so. If the target uses this pin for I/O operation, solder the jumper J2 and double check that
the signal is properly conditioned at power on reset.
P1 Connector
It exposes DAP and AGBT interface.
Signal
Direction
Signal Description
Signal
Pin
Pin
Signal
Signal Description
Signal
Direction
I
AGBT TX0_P
TX0+
1
2
Vref
Reference Voltage
I
I
AGBT TX0_N
TX0-
3
4
DAP0
DAP clock
O
Ground
GND
5
6
DAP1
DAP Data pin
I/O
Not Connected
NC
7
8
NC
Not Connected
Not Connected
NC
9
10
DAP2
Optional 2nd Data pin
I/O
Ground
GND
11
12
nTRST/DAPEN
JTAG/Output
O
Not Connected
NC
13
14
CLK+
AGBT Clock
O
Not Connected
NC
15
16
CLK-
AGBT Clock
O
Ground
GND
17
18
TGO
AGBT Trigger out
I
Not Connected
NC
19
20
AGBT ERR
AGBT Error
Not Connected
NC
21
22
RESET
Reset
I/O
22-pin ERF8 AURIX pinout
Signal Direction is described from the BlueBox perspective.
Blue color marks the trace signals.
Be aware that debug and trace signals from the Emulation adapter superset device are not
connected to the target board. They are exposed only to the connectors on the Emulation
adapter.

Mechanical information
Emulation Adapter
Top view of the
Emulation Adapter
Side view of the Emulation Adapter, one Extender and Solder part (each Extender adds approx.
3,25mm)
Ordering code
Unit (mm)
M
N
IEA-TC397XE Compact
29.1
22.4
Extender
Side view of the Extender
Top view of the Extender
Ordering code
Unit (mm)
W
Z
IA292LFBGA-EXTENDER
17
3.25
To view Emulation Adapter schematics, visit isystem.com/schematics.

BGA Assembly
Watch out that the pin 1 position and alignment of all pins. Avoid disassembling and
reassembling the hardware setup too frequently.
1. Solder the Solder part Bon the Target A.
Use the Surface Mount Technology (SMT) to solder the Solder parts to the target instead of
the original microcontroller. iSYSTEM provides this soldering service on request.
2. (optional, recommended) Connect Extender Cto the Solder part B.
The Extender protects from damaging the Solder part if the Emulation Adapter setup is frequently assembled and disassembled. Be
careful and gentle during this procedure because all parts of the setup are extremely sensitive, and pins can easily bend or even break
in the worst-case scenario.
More Extenders can be stacked to gain height between the Emulation Adapter and the Target, if surrounding components so high that
they prevent connecting the Emulation Adapter. Keep the number of Extenders C at minimum since every Extender degrades the signal
integrity of the electrical signals.
3. Connect the Emulation Adapter Dto:
· Solder part B or
· Extender C
BGA Adaptation Setup

Accessories
To ease the development process, we recommend using the following iSYSTEM hardware tools.
Ordering Code
Description
IC5700
iC5700 BlueBox On-Chip Analyzer
IC57031
IOM6 Hub (3 x FNet & FBridge)
IC57040
IOM6 CAN/LIN
IC57041
IOM6 ADIO
Active Probes and Converters
Listed Active Probes and Converters provide tracing functionality.
Ordering code
Description
IC57164
Infineon AGBT Active Probe
IA10PINDAP22PINSAM
10-pin DAP2 to 22-pin ERF8 DAP2 Converter
More information about our products on www.isystem.com or via [e-mail].

User Notes
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