Otp memory programming and nvram development (27 pages)
Summary of Contents for Cypress CYTVII-B-H-8M-320-CPU
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Please note that Cypress is an Infineon Technologies Company. The document following this cover page is marked as “Cypress” document as this is the company that originally developed the product. Please note that Infineon will continue to offer the product to new and existing customers as part of the Infineon product portfolio.
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CYTVII-B-H-8M-320-CPU Evaluation Board User Guide CYTVII-B-H-8M-320-CPU Evaluation Board User Guide Document Number: 002-26716 Rev. *A Cypress Semiconductor 198 Champion Court San Jose, CA 95134-1709 www.cypress.com...
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High-Risk Device, or to affect its safety or effectiveness. Cypress is not liable, in whole or in part, and you shall and hereby do release Cypress from any claim, damage, or other liability arising from any use of a Cypress product as a Critical Component in a High-Risk Device.
Power Management IC (PMIC) Module ..............37 A. Schematics of CPU Board B. Component Assembly on CPU Board C. Schematics of Base Board D. Component Assembly on Base Board Revision History CYTVII-B-H-8M-320-CPU Evaluation Board User Guide, Document Number: 002-26716 Rev. *A...
General Safety Instructions ESD Protection ESD can damage boards and associated components. Cypress recommends that you perform pro- cedures only at an ESD workstation. If an ESD workstation is not available, use appropriate ESD protection by wearing an antistatic wrist strap attached to chassis ground (any unpainted metal sur- face) on your board when handling parts.
CYT4BFCC Traveo™ II device. The board can be used as a standalone board for basic validation or in combi- nation with the CYTVII-B-E-BB Traveo II base board (available separately from Cypress). This document assumes that you will work with the combination (CPU board + base board), and provides guidance on how to use the features of the evaluation platform.
OFF. Figure 2-1. CYTVII-B-H-320-SO Board A variant of the CPU board (CYTVII-B-H-8M-320-CPU) is also available, where the Traveo II device is soldered directly onto the PCB. Functionally, the CYTVII-B-H-8M-320-CPU and CYTVII-B-H-320- SO boards are identical, except that the device can be easily replaced in the latter.
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When put together, the boards appear as shown Figure 2-3. Figure 2-3. Combination of CPU Board and Traveo II Base Board CYTVII-B-H-8M-320-CPU Evaluation Board User Guide, Document Number: 002-26716 Rev. *A...
8. Pin headers to access all I/Os of the Traveo II device (when a CPU board is connected to the base board). 9. Samtec connector interface (J38 and J84) for connecting to a CPU board. CYTVII-B-H-8M-320-CPU Evaluation Board User Guide, Document Number: 002-26716 Rev. *A...
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Connector Pass Transistor HyperFlash SMIF Dual Quad & Traveo II Connector SPI Flash HyperRAM CYT4BF Series 320-Pin MCU Debug Reset Interfaces Controller USB-UART S Audio Interface 3.5mm Audio Jack CYTVII-B-H-8M-320-CPU Evaluation Board User Guide, Document Number: 002-26716 Rev. *A...
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Overview 2.1.2 Through-Hole Test Points The location of the Through-Hole Test Points is shown in Figure 2-5. Figure 2-5. Through-Hole Test Points CYTVII-B-H-8M-320-CPU Evaluation Board User Guide, Document Number: 002-26716 Rev. *A...
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Overview 2.1.3 USB Connector The location of the USB connector is shown in Figure 2-6. Figure 2-6. USB Connector CYTVII-B-H-8M-320-CPU Evaluation Board User Guide, Document Number: 002-26716 Rev. *A...
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Overview 2.1.4 Ethernet Connector (Automotive Ethernet) The location of the Ethernet connector (Automotive Ethernet) is shown in Figure 2-7. Figure 2-7. Ethernet Connector (Automotive Ethernet) CYTVII-B-H-8M-320-CPU Evaluation Board User Guide, Document Number: 002-26716 Rev. *A...
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Overview 2.1.5 Ethernet Connector (Gigabit Ethernet) The location of the Ethernet connector (Gigabit Ethernet) is shown in Figure 2-8. Figure 2-8. Ethernet Connector (Gigabit Ethernet) CYTVII-B-H-8M-320-CPU Evaluation Board User Guide, Document Number: 002-26716 Rev. *A...
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Overview 2.1.6 On-board SMIF Devices The location of the onboard SMIF devices in shown in Figure 2-9. Figure 2-9. SMIF Connector CYTVII-B-H-8M-320-CPU Evaluation Board User Guide, Document Number: 002-26716 Rev. *A...
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Overview 2.1.7 SD Card Connector The location of the SD Card connector is shown in Figure 2-10. Figure 2-10. eMMC Connector CYTVII-B-H-8M-320-CPU Evaluation Board User Guide, Document Number: 002-26716 Rev. *A...
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Overview 2.1.8 Audio Connector The location of the audio connector is shown in Figure 2-11. Figure 2-11. Audio Connector CYTVII-B-H-8M-320-CPU Evaluation Board User Guide, Document Number: 002-26716 Rev. *A...
CPU board. 6. Turn on the mains supply to the wall adapter. Turn on the switch SW2 on the CPU board. The LED labeled PWR should light up. CYTVII-B-H-8M-320-CPU Evaluation Board User Guide, Document Number: 002-26716 Rev. *A...
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8. Install the appropriate programming integrated development environment (IDE) on a PC. The programming IDE (GHS MULTI, IAR Embedded Workbench, Cypress Programmer, etc.) should be able to detect a device (read the device ID) and to load a firmware HEX file (.srec) into the device flash successfully.
EEPROM on the base board is enabled by connecting jumpers J47, J48, J49. ■ The user switch functionality is enabled by connecting jumper J102. ■ The potentiometer functionality is enabled by connecting jumper J89. ■ CYTVII-B-H-8M-320-CPU Evaluation Board User Guide, Document Number: 002-26716 Rev. *A...
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Incorrect firmware can result in port pins being configured incorrectly lead- ing to bus contention and damage to hardware. For example, if you connect jumpers related to CAN0.0, you must ensure that firmware configures the related ports as CAN pins. Contact Cypress technical support for firmware examples.
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If there are pins with more than one connection, make sure that no two peripherals are driven at the same time. The unused peripheral jump- ers must be disconnected before using the other connection. CYTVII-B-H-8M-320-CPU Evaluation Board User Guide, Document Number: 002-26716 Rev. *A...
CYTVII-PMIC8M is the PMIC module for the power block of an automotive application with CYT4B Series MCU. The PMIC module implements the Cypress PMIC S6BP501A and is optimized for power supply of CYT4B Series MCU. 1.1-V output of the supply to VCCD of CYT4B Series MCU needs external schottky barrier diode (SBD), output capacitor, and constant load current no less than 20 mA.
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1.1 V power rail output enable terminal N.C. N.C. No connection 23, 24 PGND – Ground terminal 25, 26 DC power supply terminal (4.5 V-42 V, 12 V typ.) Figure 5-2. Pin Layout CYTVII-B-H-8M-320-CPU Evaluation Board User Guide, Document Number: 002-26716 Rev. *A...
Schematics of CPU Board This appendix contains the schematics of CYTVII-B-H-8M-320-CPU board. CYTVII-B-H-8M-320-CPU Evaluation Board User Guide, Document Number: 002-26716 Rev. *A...
Component Assembly on CPU Board This appendix shows the top and bottom assembly of the CYTVII-B-H-8M-320-CPU board. CYTVII-B-H-8M-320-CPU Evaluation Board User Guide, Document Number: 002-26716 Rev. *A...
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R201 R205 TP63 TP60 TP62 R211 R206 R207 R210 TP64 R213 R212 TP65 A B C D E A B C D E R214 TP70 R215 TP68 TP67 SD CARD CYTVII-B-H-8M-320-CPU Evaluation Board User Guide, Document Number: 002-26716 Rev. *A...
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C133 R269 R347 R342 R341 R348 R368 R260 R263 R367 R261 R365 R262 R366 R297 C138 R303 R305 R306 R307 C145 C144 R308 C147 C146 E D C B A CYTVII-B-H-8M-320-CPU Evaluation Board User Guide, Document Number: 002-26716 Rev. *A...
Schematics of Base Board This appendix contains the schematics of Traveo II Base board (CYTVII-B-E-BB). CYTVII-B-H-8M-320-CPU Evaluation Board User Guide, Document Number: 002-26716 Rev. *A...
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R 1 3 2 C 8 2 C 8 1 R 1 3 4 R 1 3 3 R 1 4 3 R 1 4 2 ART FILM - BASY CYTVII-B-H-8M-320-CPU Evaluation Board User Guide, Document Number: 002-26716 Rev. *A...
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