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Summary of Contents for TQ TQMaRZG2x
- Page 1 TQMaRZG2x User's Manual TQMaRZG2x UM 0100 29.03.2021...
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Page 2: Table Of Contents
User's Manual l TQMaRZG2x UM 0100 l © 2021, TQ-Systems GmbH Page I TABLE OF CONTENTS ABOUT THIS MANUAL ....................................1 Copyright and license expenses ................................1 Registered trademarks....................................1 Disclaimer ........................................1 Imprint ..........................................1 Tips on safety ........................................ 2 Symbols and typographic conventions ............................... - Page 3 User's Manual l TQMaRZG2x UM 0100 l © 2021, TQ-Systems GmbH Page II TABLE OF CONTENTS (continued) Power ........................................... 28 3.5.1 TQMaRZG2x supply ....................................28 3.5.2 Power consumption TQMaRZG2x ............................... 28 3.5.3 Power consumption RTC..................................29 3.5.4 Power supply outputs ..................................... 29 3.5.5...
- Page 4 User's Manual l TQMaRZG2x UM 0100 l © 2021, TQ-Systems GmbH Page III TABLE DIRECTORY Table 1: Terms and Conventions .................................... 2 Table 2: Impedances ........................................5 Table 3: Track lengths ........................................ 5 Table 4: Pinout connector X1....................................6 Table 5: Pinout connector X2....................................
- Page 5 User's Manual l TQMaRZG2x UM 0100 l © 2021, TQ-Systems GmbH Page IV ILLUSTRATION DIRECTORY Figure 1: Block diagram TQMaRZG2x (simplified)............................... 4 Figure 2: Block diagram boot strapping................................10 Figure 3: Block diagram RZ/G2H.................................... 12 Figure 4: Block diagram RZ/G2M ................................... 12 Figure 5: Block diagram RZ/G2N....................................
- Page 6 User's Manual l TQMaRZG2x UM 0100 l © 2021, TQ-Systems GmbH Page V REVISION HISTORY Rev. Date Name Pos. Modification 0100 29.03.2021 Petz First edition...
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Page 7: About This Manual
User's Manual, or due to usage of erroneous or incomplete information, are exempted, as long as there is no proven intentional or negligent fault of TQ-Systems GmbH. TQ-Systems GmbH explicitly reserves the rights to change or add to the contents of this User's Manual or parts of it without special notification. -
Page 8: Tips On Safety
Handling and ESD tips General handling of your TQ-products The TQ-product may only be used and serviced by certified personnel who have taken note of the information, the safety regulations in this document and all related rules and regulations. A general rule is, not to touch the TQ-product during operation. This is especially important when switching on, changing jumper settings or connecting other devices without ensuring beforehand that the power supply of the system has been switched off. -
Page 9: Naming Of Signals
User's Manual l TQMaRZG2x UM 0100 l © 2021, TQ-Systems GmbH Page 3 Naming of signals A hash mark (#) at the end of the signal name indicates a low-active signal. Example: RESET# If a signal can switch between two functions and if this is noted in the name of the signal, the low-active function is marked with a hash mark and shown at the end. -
Page 10: Brief Description
TQMaRZG2x, and the BSP provided by TQ- Systems; see also chapter 5. The TQMaRZG2x is a universal Minimodule based on the Renesas CPUs RZ/G2H, RZ/G2M, or RZ/G2N. These CPUs feature up to ® ®... -
Page 11: Electronics
3.1.2 Impedances By default, all signals have a single-ended impedance of nominal 50 Ω ±10 %. Depending on the interface, other impedances are also used on the TQMaRZG2x. The following table shows the affected interfaces: Table 2: Impedances Interface... -
Page 12: Pinout Tqmarzg2X
User's Manual l TQMaRZG2x UM 0100 l © 2021, TQ-Systems GmbH Page 6 3.1.4 Pinout TQMaRZG2x Table 4: Pinout connector X1 Dir. Level Group Signal Signal Group Level Dir. – Ground DGND DGND Ground – Power V_5V_IN V_5V_IN Power Power... - Page 13 User's Manual l TQMaRZG2x UM 0100 l © 2021, TQ-Systems GmbH Page 7 3.1.4 Pinout TQMaRZG2x (continued) Table 4: Pinout connector X1 (continued) Dir. Level Group Signal Signal Group Level Dir. – Ground DGND LBSC 3.3 V 3.3 V GPIO...
- Page 14 User's Manual l TQMaRZG2x UM 0100 l © 2021, TQ-Systems GmbH Page 8 3.1.4 Pinout TQMaRZG2x (continued) Table 5: Pinout connector X2 Dir. Level Group Signal Signal Group Level Dir. – Ground DGND DGND Ground – 0.8 V PCIE PCIE1_CLK_P...
- Page 15 User's Manual l TQMaRZG2x UM 0100 l © 2021, TQ-Systems GmbH Page 9 3.1.4 Pinout TQMaRZG2x (continued) Table 5: Pinout connector X2 (continued) Dir. Level Group Signal Signal Group Level Dir. 3.3 V SSI_SDATA8 AUDIO_CLKA_A 3.3 V 3.3 V SSI_SDATA7...
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Page 16: Boot Source
Boot source The boot source is selected via the boot strapping pins of the RZ/G2x. All signals are routed to the TQMaRZG2x connectors. After the release of PRESET# the configuration is read in. Depending on the boot device the RZ/G2x may read the data directly from the boot device or the RZ/G2x boots from its on-chip boot ROM and loads the IPL into the internal RAM. - Page 17 User's Manual l TQMaRZG2x UM 0100 l © 2021, TQ-Systems GmbH Page 11 Boot source (continued) Table 7: General boot settings Boot config pin TQMaRZG2x Setting Remark MDT1 X1-B56 JTAG section. More information in (1) and (2). Don’t care MDT0 X1-B53 0 –...
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Page 18: System Components
User's Manual l TQMaRZG2x UM 0100 l © 2021, TQ-Systems GmbH Page 12 System components 3.3.1 RZ/G2x 3.3.1.1 RZ/G2x variants, block diagrams Figure 3: Block diagram RZ/G2H (Source: Renesas) Figure 4: Block diagram RZ/G2M (Source: Renesas) -
Page 19: Rz/G2X Variants, Details
User's Manual l TQMaRZG2x UM 0100 l © 2021, TQ-Systems GmbH Page 13 3.3.1.1 RZ/G2x variants, block diagrams (continued) Figure 5: Block diagram RZ/G2N (Source: Renesas) 3.3.1.2 RZ/G2x variants, details The following table shows the features provided by the different RZ/G2x variants. -
Page 20: Memory
3.3.2.2 eMMC The RZ/G2x provides an SDHC interface, which is connected to SDHI3. The eMMC on the TQMaRZG2x is configured as MLC by default, but it can be configured as SLC (higher reliability, half capacity). Please contact TQ-Support for details. -
Page 21: Eeprom
User's Manual l TQMaRZG2x UM 0100 l © 2021, TQ-Systems GmbH Page 15 3.3.2.4 EEPROM Two EEPROMs can be assembled on the TQMaRZG2x. Both EEPROMs are controlled by the IIC_DVFS bus. • 24LC64T, 64 Kbit EEPROM (assembly option) • SE97BTP, combined temperature sensor and 2 Kbit EEPROM 3.3 V 3.3 V... -
Page 22: Rtc
The RTC PCF85063A (assembly option) can be supplied via V_BAT (0.9 V to 3.6 V) by a battery on the carrier board. Signal RTC_INT is routed to the TQMaRZG2x connectors. CLKOUT is only activated if the TQMaRZG2x is supplied with 5 V. -
Page 23: Secure Element Se050
3.3.5 Secure Element SE050 A Secure Element SE050 is available as assembly option. The SE050 is controlled by IIC_DVFS. All six SE050 ISO_14443 (NFC Antenna) and ISO_7816 (Sensor Interface) signals are routed to the TQMaRZG2x connectors. 3.3 V Connector (SE050) 3.3 V... -
Page 24: Data Interfaces
In general all RZ/G2x IO pins, partly also the memory interface, are provided at the TQMaRZG2x connectors. The following chapters describe the RZ/G2x interfaces that are provided by the TQMaRZG2x in connection with the MBaRZG2x. The interfaces are set as default in the described function and are directly routed to the TQMaRZG2x connectors. -
Page 25: Display Interfaces
User's Manual l TQMaRZG2x UM 0100 l © 2021, TQ-Systems GmbH Page 19 3.4.4 Display interfaces The RZ/G2x offers a display unit module that can output data via an LVDS, HDMI or digital RGB interface. 3.4.4.1 24-bit RGB Depending on the multiplexing, the following signals are primarily available. -
Page 26: Hdmi
User's Manual l TQMaRZG2x UM 0100 l © 2021, TQ-Systems GmbH Page 20 3.4.4.2 HDMI The RZ/G2x provides a dedicated HDMI output interface. The following signals are primarily available. Table 17: HDMI signals Signal TQMaRZG2x Power group HDMI0_TX2_M X1-A17 HDMI0_TX2_P... -
Page 27: Csi
User's Manual l TQMaRZG2x UM 0100 l © 2021, TQ-Systems GmbH Page 21 3.4.5 The RZ/G2x offers two CSI2 modules supporting MIPI CSI-2 V1.1 as well as MIPI D-PHY V1.1. The following signals are primarily available. Table 19: CSI signals... -
Page 28: Gpio
User's Manual l TQMaRZG2x UM 0100 l © 2021, TQ-Systems GmbH Page 22 3.4.7 GPIO The RZ/G2x offers various GPIOs, which are partially occupied by multiplexing. The following signals are primarily available as GPIO. Table 21: GPIOs Signal TQMaRZG2x Power group... -
Page 29: I 2 C
Page 23 3.4.8 The RZ/G2x offers up to seven I C interfaces. The IIC_DVFS is used on the TQMaRZG2x. There are 2.2 kΩ pull-ups on the IIC_DVFS interface. If further I C devices are connected to the I C bus on the carrier board, the maximum capacitive bus load according to the I C standard must be observed. -
Page 30: Jtag
Depending on the multiplexing and MD pins, a different TAP controller can be selected. The primary JTAG interface JTAG1 is available directly on the TQMaRZG2x connector. A default pull-up configuration is available on the TQMaRZG2x. Accordingly, the connector with wiring must be provided on the carrier board. The following figure shows the JTAG interface on the module. -
Page 31: Pcie / Sata
User's Manual l TQMaRZG2x UM 0100 l © 2021, TQ-Systems GmbH Page 25 3.4.12 PCIe / SATA The RZ/G2x offers 2 PCIe lanes. With the derivatives RZ/G2H and RZ/G2N one of the two PCIe lanes can be used as SATA. -
Page 32: Sd / Mmc Interface
User's Manual l TQMaRZG2x UM 0100 l © 2021, TQ-Systems GmbH Page 26 3.4.14 SD / MMC Interface The RZ/G2x offers four SDHI interfaces, which support SD/SDHC/SDXC and MMC (eMMC). The following signals are primarily available. Table 28: SDHI signals... -
Page 33: Uart (Scif / Hscif)
User's Manual l TQMaRZG2x UM 0100 l © 2021, TQ-Systems GmbH Page 27 3.4.16 UART (SCIF / HSCIF) The RZ/G2x offers five HSCIF and six SCIF interfaces. One of the UARTs can be configured by software to output kernel debug messages. -
Page 34: Power
For this reason the given values have to be seen as approximate values. The following table shows the current consumption of the three TQMaRZG2x variants at a supply voltage of 5 V and an ambient temperature of +25 °C. -
Page 35: Power Consumption Rtc
Power supply outputs Depending on the function, some IO rails of the RZ/G2x have different voltages. These IO rails are routed to the TQMaRZG2x connectors and can be supplied externally. No additional switching regulators are required on the carrier board. The 1.8 V and 3.3 V generated on the TQMaRZG2x are available at the connectors for this purpose. -
Page 36: Power Modes
User's Manual l TQMaRZG2x UM 0100 l © 2021, TQ-Systems GmbH Page 30 3.5.5 Power modes The TQMaRZG2x provides the following Power Modes: Table 36: RZ/G2x Power Modes Power Mode CPU#n Clock CPU#n Power CPU Peripheral (SCU and L2 Cache Controller) Power... -
Page 37: Reset
The reset signal controls the complete TQMaRZG2x. As soon as the signal has high level, the TQMaRZG2x starts. The TQMaRZG2x starts as soon as the 5V input voltage is applied. By a diode on the TQMaRZG2x the signal TQ_RST_IN# on the carrier board can be combined with other voltages. A LOW holds the TQMaRZG2x in reset. -
Page 38: Housekeeping
Power sequencing After activating the TQMaRZG2x 5 V supply and TQMARZG_RST_IN# to “High” the power-up sequence of the TQMaRZG2x starts. After the successful completion of the power-up sequence PGOOD signals by a high level that circuit parts on the carrier board can be supplied. -
Page 39: Mechanics
User's Manual l TQMaRZG2x UM 0100 l © 2021, TQ-Systems GmbH Page 33 MECHANICS Assembly Figure 14: TQMaRZG2x assembly, top The labels on the TQMaRZG2x show the following information: Table 38: Labels on TQMaRZG2x Label Content MAC address, tests performed... -
Page 40: Dimensions
User's Manual l TQMaRZG2x UM 0100 l © 2021, TQ-Systems GmbH Page 34 Dimensions Figure 16: TQMaRZG2x dimensions, side view The following dimensions result with the EPT mating connector number 401-51101-51 (5 mm board-to-board; see Table 40): Table 39: TQMaRZG2x heights Dim. - Page 41 User's Manual l TQMaRZG2x UM 0100 l © 2021, TQ-Systems GmbH Page 35 Dimensions (continued) Figure 18: Dimensions TQMaRZG2H Figure 19: Dimensions TQMaRZG2M, TQMaRZG2N 3D (STEP) models are available on request. Please contact TQ-Support.
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Page 42: Weight
The TQMaRZG2x is connected to the carrier board with two 220-pin connectors, EPT part number 402-51101-51. To avoid damaging the connectors of the TQMaRZG2x as well as the connectors on the carrier board while removing the TQMaRZG2x the use of the extraction tool MOZIaRZG2x is strongly recommended. -
Page 43: Thermal Management
Structural requirements The TQMaRZG2x is held in the mating connectors by the retention force of the pins (440). For high requirements with respect to vibration and shock firmness, an additional retainer has to be provided in the final product to hold the TQMaRZG2x in its position. -
Page 44: Safety Requirements And Protective Regulations
Page 38 SAFETY REQUIREMENTS AND PROTECTIVE REGULATIONS The TQMaRZG2x was developed according to the requirements of electromagnetic compatibility (EMC). Depending on the target system, anti-interference measures may still be necessary to guarantee the adherence to the limits for the overall system. -
Page 45: Climatic And Operational Conditions
Due to the occurring voltages (≤5 V DC), tests with respect to the operational and personal safety have not been carried out. Reliability and service life For the three derivatives of the TQMaRZG2x, MTBFs were calculated with a constant error rate @ +40 °C, Ground Benign: • TQMaRZG2H: 567,716 hours •... -
Page 46: Environment Protection
By environmentally friendly processes, production equipment and products, we contribute to the protection of our environment. To be able to reuse the TQMaRZG2x, it is produced in such a way (a modular construction) that it can be easily repaired and disassembled. The energy consumption of the TQMaRZG2x is minimised by suitable measures. -
Page 47: Appendix
User's Manual l TQMaRZG2x UM 0100 l © 2021, TQ-Systems GmbH Page 41 APPENDIX Acronyms and definitions The following acronyms and abbreviations are used in this document: Table 44: Acronyms Acronym Meaning ® Advanced RISC Machine ASCII American Standard Code for Information Interchange... - Page 48 User's Manual l TQMaRZG2x UM 0100 l © 2021, TQ-Systems GmbH Page 42 Acronyms and definitions (continued) Table 44: Acronyms (continued) Acronym Meaning NAND Not-And Near Field Communication Non-Maskable Interrupt Not-Or On-The-Go Pre-Boot Loader Printed Circuit Board PCIe Peripheral Component Interconnect express...
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Page 49: References
User's Manual l TQMaRZG2x UM 0100 l © 2021, TQ-Systems GmbH Page 43 References Table 45: Further applicable documents No.: Name Rev., Date Company RZ/G2x Data Sheet Renesas RZ/G Series, 2nd Generation User’s Manual Rev. 1.00, Mar. 2020 Renesas MBaRZG2x User’s Manual –... - Page 50 TQ-Systems GmbH Mühlstraße 2 l Gut Delling l 82229 Seefeld Info@TQ-Group TQ-Group...
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