Related Manuals for TASKING iSYSTEM Infineon TC234LF
Summary of Contents for TASKING iSYSTEM Infineon TC234LF
- Page 1 Infineon TC234LF Emulation Adapter Hardware User Manual V2.1, November 2023 isystem.com/start...
- Page 2 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.
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Page 3: Table Of Contents
Contents Introduction ............................4 Package content ..........................5 Adaptation packages content ......................6 Operation ............................... 7 Adaptation setups ........................... 8 Configuration ............................9 Connectors .............................. 13 Power supply package ......................... 14 Standalone operation ........................... 15 Measurement board ..........................16 Mechanical information ......................17 NQ Pack Assembly .......................... -
Page 4: Introduction
Introduction Infineon TC234LF Emulation Adapter primary use case is providing the trace capability for the 100-pin: · TC233 · TC223 devices featuring no trace functionality. The Emulation Adapter might differ in some peripherals from the target device; there- fore, the device datasheet should be checked. The Emulation Adapter is based on the emulation device featuring on-chip trace and provides the target adaptation to the 100-pin QFP target package. -
Page 5: Package Content
Package content Infineon TC234LF Emulation Adapter is delivered with all components required for Standalone operation. Adaptation package for the Target board adaptation and the Power adapter must be ordered separately. Power supply package Infineon TC234LF Emulation Adapter Power converter Power adapter Ordering code: Ordering code: Ordering code:... -
Page 6: Adaptation Packages Content
Adaptation packages content Conversion board connects between the Emulation Adapter and the matching Solder part which is being soldered on the Target side. Pin number Conversion board Type Solder part Socket cover IAYQPACK100SE IEA-TC234LF-BTQ100W Flex IANQPACK100SE Flex IANQPACK100SE IAPACK100SE Socket cover HQ Pack is used together with the production device and the Solder part NQ Pack. -
Page 7: Operation
Operation Emulation Adapter offers the following setup: · Flex Adaptation (with Wire adapter) Top / Bottom side of the Emulation Adapter Introduction to Emulation Adapter (video) How to connect Hardware (video) isystem.com/ea-intro isystem.com/connect-hardware... -
Page 8: Adaptation Setups
Adaptation setups Flex Adaptation... -
Page 9: Configuration
Configuration J1: Target reset configuration Jumper J1 connects the TC234LF reset line (PORST) and the target reset line. By default J1 is populated. When having problems establishing the initial debug session with the emulation adapter, try to remove J1 and see if it makes any difference. J2 and J3: Clock source configuration Jumpers J2 and J3 select clock source for the microcontroller on the emulation adapter. - Page 10 Original microcontroller in the QFP100 package provides GND con- nection through the exposed pad. The emulation adapter, replacing the original microcontroller doesn’t provide support for the exposed pad and for this reason the GND connection must be established separately. Use J4 or J5 connection pin to established good GND connection between the emulation adapter and the target.
- Page 11 Emulation Notes This emulation adapter is custom designed for use with specific target and is not meant for general use! Original microcontroller connects the GND potential to the target PCB through the exposed pad located in the center of the microcontroller on the bottom side of the package”. The emulation adapter connects to the target PCB via Solder part which doesn’t provide the ex- posed pad.
- Page 12 P2: Power supply configuration Emulation Adapter Power supply is configured via the unshrouded 26-pin 2.54 mm header (P2). Signal Direction Signal Signal Signal Direction target VDDP3 CVDDP3/3v3 target VDDM CVDDM target VAREF CVAREF P2 Signal description Refer to the microcontroller user’s manual for more details which power supply designation in the above table belongs to which power supply.
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Page 13: Connectors
Connectors P1: DAP2 trace port iSYSTEM BlueBox supports Infineon DAP debug interface connects to the connector P1. 10-pin 1.27mm connector P1 has the following pinout: Signal Description Signal Signal Signal Description Reference Voltage Vref DAP1 DAP Data pin Ground DAP0 DAP clock Ground DAP2... -
Page 14: Power Supply Package
Power supply package A Power supply package, which is delivered with the Emulation Adapter, is required when: · The Emulation Adapter is used as a standalone device . · The target board doesn’t provide an accurate supply voltage. · The target board doesn’t provide sufficient current for the Emulation Adapter operation. The Power converter can supply either 3.3 V or 5 V. -
Page 15: Standalone Operation
Standalone operation Emulation Adapter is delivered with all components required for a Standalone operation: IEA-PS Emulation Adapter Power converter adapter. IEA-PS emulation adapter power supply simply plugs into the P2 header row, providing the necessary power supply for emulation adapter stan- dalone operation. -
Page 16: Measurement Board
Measurement board With the Measurement board you gain easy access to all MCU pins respectively, because mod- ern targets do not have accessible all the MCU pins / connected signals to connect with a meas- urement equipment (oscilloscope, logic analyzer). The Measurement board is optional and connects between the Emulation Adapter and the Con- version Board. -
Page 17: Mechanical Information
Mechanical information Solder part solder upper view Solder part solder bottom view Side view of the Solder part Top view of the Conversion board NQPACK Solder pad view Top view of the Emulation Ad- apter... - Page 18 Solder part Recommended foot pattern shown is for the NQPACK soldering. Refer also to the IC package foot pattern recommended by the microcontroller manufacturer when the microcontroller is meant to be soldered on the same foot pattern. Unit (mm) Pitch IANQPACK100SE 14.65 14.1...
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Page 19: Nq Pack Assembly
NQ Pack Assembly First check that the pin 1 positions on the pad pattern and all of the components are correctly aligned. 1. Mount the NQPACK on the Target. 2. Install the YQPACK after checking for a match with the position of pin 1 for the NQPACK. Then use the guides to affix the YQPACK to the NQPACK. -
Page 20: Hq Pack Assembly
HQ Pack Assembly First check that the pin 1 positions on the pad pattern and all of the components are correctly aligned. 1. Solder the NQPACK on the Target after checking for a match with the position of pin 1 on the Target. -
Page 21: Schematics
Schematics To view Emulation Adapter schematics, use the short link isystem.com/schematics. Below is a pinout of the four connectors P3-P6 on the bottom side of the emulation adapter: NC – Not Connected Connectors expose only signals from the 144-pin emulation device, which exist on the 100-pin TC233 device. -
Page 22: User Notes
User Notes This page is intentionally left blank. - Page 23 This page is intentionally left blank.
- Page 24 Visit our website for: · Support - isystem.com/support · Tutorials - isystem.com/start · Knowledge Base - kb.isystem.com www.isystem.com...