Infineon Technologies XMC4000 User Manual
32-bit microcontroller series for industrial applications, xmc digital power explorer power board
Hide thumbs
Also See for XMC4000:
- User manual (36 pages) ,
- User manual (9 pages) ,
- User manual (21 pages)
Table of Contents
Advertisement
Quick Links
Download this manual
See also:
User Manual
XM C4 00 0/ X M C1 000
32-bit Microcontroller Series for Industrial Applications
XM C D ig it a l Po wer Ex plorer P o w er B o ard
User Ma nu al
UG_201511_PL30_001
Board User Manual
Scope and purpose
This document describes the features and hardware details of XMC Digital Power Explorer, designed to
provide an evaluation platform for digital control applications with Infineon XMC ARM
microcontrollers. This board is part of Infineon's Digital Power Control Application Kit.
Applicable Products
XMC4200 Microcontroller
XMC1300 Microcontroller
XMC Digital Power Explorer Kit
DAVE™
References (optional, may be shifted to Appendix)
Infineon: DAVE™,
http://www.infineon.com/DAVE
Infineon: XMC Family,
http://www.infineon.com/XMC
XMC Digital Power Explorer,
Example codes for this board,
Customer Documentation
http://www.infineon.com/xmc_dp_exp
www.infineon.com/DAVE
1
Cortex
®
™
V1.0, 2015-10
Advertisement
Table of Contents
Related Manuals for Infineon Technologies XMC4000
Summary of Contents for Infineon Technologies XMC4000
- Page 1 XM C4 00 0/ X M C1 000 32-bit Microcontroller Series for Industrial Applications XM C D ig it a l Po wer Ex plorer P o w er B o ard User Ma nu al UG_201511_PL30_001 Board User Manual Scope and purpose This document describes the features and hardware details of XMC Digital Power Explorer, designed to provide an evaluation platform for digital control applications with Infineon XMC ARM...
-
Page 2: Table Of Contents
XMC Digital Power Explorer Power Board User Manual UG_201511_PL30_001 Table of Contents Table of Contents Overview........................3 Key features ............................3 Block diagram............................3 Hardware Description....................5 Buck converter circuit description ..................... 5 Board power supply ..........................7 Master and slave configuration ......................8 PMBus and UART Interface ...................... -
Page 3: Overview
XMC Digital Power Explorer is ready for signal injection from network analyser equipment to study the frequency response of the buck stage. This board is built with best in class Infineon Technologies components and with the collaboration of Biricha Digital and Würth Elektronik . - Page 4 XMC Digital Power Explorer Power Board User Manual UG_201511_PL30_001 Overview 1 XMC Digital Power Control Card Connector compatible with XMC4200 and XMC1300 control cards. XMC Digital Power Explorer includes 2 PCB openings to the sides of the control card connector. This hinders wrong connection of the control card.
-
Page 5: Hardware Description
XMC Digital Power Explorer Power Board User Manual UG_201511_PL30_001 Hardware Description Hardware Description The following sections give a detailed description of the hardware and how it can be used. Power ON LED Load Buck converter Power ON and Vin test point banks circuit Switch (SW4) - Page 6 200uF || 200uF 400uF Output capacitor C0 || C1 Gate driver high and low side U2 IRS2011SPBF (International Rectifier) Dual MOSFET (high and low BSC0924NDI (Infineon Technologies) side) Buck_converter_circuit.emf Synchronous buck converter circuit Figure 3 Power_connector_Vin.emf Synchronous buck converter power connector an Vin detail...
-
Page 7: Board Power Supply
XMC Digital Power Explorer Power Board User Manual UG_201511_PL30_001 Hardware Description Specification Name Value Q1 (high side) Value Q2 (low side) Resistance drain to source 5mΩ 3.7mΩ DS(on), max at V = 10V Resistance drain to source 7mΩ 5.2mΩ DS(on), max at V = 4.5V Max drain current... -
Page 8: Master And Slave Configuration
XMC Digital Power Explorer Power Board User Manual UG_201511_PL30_001 Hardware Description XMC Digital Power Explorer V1 Power on switch (SW4) VDD = 12V 12V input jack Vout Vout = 3.3V connector VCC_I2C = 3.3V PMBus connector VDD3.3 XMC Dig. P. Control Card Connector Power_Block_Buck.emf Block Diagram of Power Supply Concept Figure 5... -
Page 9: Pmbus Tm And Uart Interface
XMC Digital Power Explorer Power Board User Manual UG_201511_PL30_001 Hardware Description PMBus and UART Interface XMC Digital Power Explorer includes a connector for communicating the buck converter with an external interface. The connector is supplied with 3.3V from the XMC control card connector as can be seen in Figure 7 . -
Page 10: Current Signal Conditioning
XMC Digital Power Explorer Power Board User Manual UG_201511_PL30_001 Hardware Description Test point name Test point number Description Type of test point Used for triggering oscilloscope SW1-SW3 TP20, TP21, TP22 while testing step response of buck Not mounted SMD Node between both MOSFETs (positioned next to Switching node TP17... -
Page 11: Jumper Sv5 Usage For Slope Compensation
XMC Digital Power Explorer includes a jumper to select between 2 different ways of generating slope compensation as shown in Figure 9: XMC4000 position: in this case, GND is connected to pin 1 of the current transformer. This will permit ... -
Page 12: Connection To Network Analyzer
XMC Digital Power Explorer Power Board User Manual UG_201511_PL30_001 Hardware Description Current with Current without added slope added slope Vramp PWM_TOP PWM_TOP Slope_comp_sch_options.emf Slope compensation option schematic detail. Depending on the jumper position, a ramp Figure 10 will be added or not to the current signal Connection to network analyzer Typically, during the design of power supplies, a verification step is to analyze the frequency response of the system. -
Page 13: Xmc Digital Power Control Card Connector
XMC Digital Power Explorer Power Board User Manual UG_201511_PL30_001 Hardware Description Network analyzer connection diagram Figure 11 XMC Digital Power Control Card Connector The XMC Digital Power Explorer includes a control card connector compatible with XMC4200 Digital Power Control Card and with XMC1300 Digital Power Control Card. This connector provides to and receives from the control card, relevant signals for the control, supply or communication of the buck converter. - Page 14 XMC Digital Power Explorer Power Board User Manual UG_201511_PL30_001 Hardware Description Pin number Signal Name Control card port Note PMBUS_DATA USIC1 PMBus data signal (I2C) VDD3.3 VDD3.3 3.3 V output to power board User port pin BUCK1_ISENSE CMP1IN Current signal from slave buck SGND SGND BUCK0_ISENSE...
-
Page 15: Production Data
XMC Digital Power Explorer Power Board User Manual UG_201511_PL30_001 Production Data Production Data Schematics This chapter contains the schematics of XMC Digital Power Explorer The board has been designed with Design Spark (RS Online). The full PCB design data of this board can also be downloaded from www.infineon.com/xmc-dev. -
Page 16: Component Placement
XMC Digital Power Explorer Power Board User Manual UG_201511_PL30_001 Production Data Lay_XMC_EXP.emf Layout top view of XMC Digital Power Explorer Figure 14 Component Placement In Figure 15 the placement of components is shown in a layout view of the top layer of XMC Digital Power Explorer Board User Manual V1.0, 2015-10... -
Page 17: Bill Material (Bom)
XMC Digital Power Explorer Power Board User Manual UG_201511_PL30_001 Production Data Component_placement.emf Layout top level view of XMC Digital Power Explorer Figure 15 Bill Material (BOM) This board has been done in collaboration with Würth Elektronik. In Figure 16, the different components from Infineon and Würth Elektronik are highlighted. - Page 18 XMC Digital Power Explorer Power Board User Manual UG_201511_PL30_001 Production Data High side and low side Electrolitic and Current Gate driver MOSFETs ceramic capacitors transformer IRS2011SPBF BSC0924NDI Power adapter jack LEDs Connector 2.54 mm pin headers General purpose button Board feet SMT Box 2.54 2mm 40 positions Inductors...
- Page 19 XMC Digital Power Explorer Power Board User Manual UG_201511_PL30_001 Production Data SMD Resistor 5R1 0603 R133 SMD Resistor 330R 1210 R151 SMD Resistor 2K2 0603 R41, R42, R43 SMD Resistor 120R 0603 SMD Resistor 10K 0603 R86, R87 SMD Resistor 15K 0805 SMD Resistor 1K8 0603 R91, R96 SMD Resistor 1K5 0603...
-
Page 20: Revision History
XMC Digital Power Explorer Power Board User Manual UG_201511_PL30_001 Revision History Revision History Current Version is V1.0, 2015-10 Page or Reference Description of change V1.0, 2015-10 Public version Board User Manual V1.0, 2015-10 Customer Documentation... - Page 21 Email: erratum@infineon.com document is subject to customer’s compliance Infineon Technologies’ products may not be used in with its obligations stated in this document and any applications where a failure of the product or any any applicable legal requirements, norms and...
- Page 22 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Infineon KITXMCDPEXP01TOBO1...
Need help?
Do you have a question about the XMC4000 and is the answer not in the manual?
Questions and answers