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Summary of Contents for NXP Semiconductors FRDM665SPIEVB
- Page 1 UM11734 Hardware user manual for FRDM665SPIEVB Rev. 1 — 25 July 2022 User manual Document information Information Content Keywords MC33665A, SPI, BMS gateway IC Abstract User manual for starting work with MC33665A SPI EVB. Arrow.com. Downloaded from...
- Page 2 UM11734 NXP Semiconductors Hardware user manual for FRDM665SPIEVB Revision history Date Description 20220725 initial version UM11734 All information provided in this document is subject to legal disclaimers. © 2022 NXP B.V. All rights reserved. User manual Rev. 1 — 25 July 2022 2 / 16 Arrow.com.
- Page 3 UM11734 NXP Semiconductors Hardware user manual for FRDM665SPIEVB IMPORTANT NOTICE For engineering development or evaluation purposes only NXP provides the product under the following conditions: This evaluation kit is for use of ENGINEERING DEVELOPMENT OR EVALUATION PURPOSES ONLY. It is provided as a sample IC pre-soldere d to a printed-circuit board to make it easier to access inputs, outputs and supply terminals.
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Page 4: Introduction
FRDM665SPIEVB evaluation board, including the downloadable assets referenced in this document. Getting ready Working with the FRDM665SPIEVB requires the kit contents, additional hardware, and a Windows PC workstation with installed software. 3.1 Kit contents The FRDM665SPIEVB kit includes: •... -
Page 5: Getting To Know The Hardware
Getting to know the hardware 4.1 Kit overview The FRDM665SPIEVB serves as a hardware evaluation tool in support of the MC33665A device of NXP. The MC33665A is a gateway router that can route TPL messages from a microcontroller to four different TPL ports. It is designed for use in both automotive and industrial applications. -
Page 6: Fig. 1. Frdm665Spievb Block Diagram
Figure 1. FRDM665SPIEVB block diagram 4.4 Board description The FRDM665SPIEVB allows the user to prototype and test all functions of the MC33665A gateway router. It can be stacked directly on the S32K344EVB. Different modes of SPI communication can be established with MC33665A from K1 to K6 connectors. The FRDM665SPIEVB can be supplied with 12 V at J6 connector or it can be powered directly from S32K344EVB or EXT5V at J11. -
Page 7: Tab. 1. Power Status Leds
Hardware user manual for FRDM665SPIEVB Figure 2. SPI EVB description Power configuration of the board can be reflected by LEDs populated on board. LEDs glow on board reflects the right power interface connected to FRDM665SPIEVB. Table 1. Power status LEDs VBAT 12 V... -
Page 8: Tab. 2. Power Connector - J6
UM11734 NXP Semiconductors Hardware user manual for FRDM665SPIEVB Figure 3. FRDM665SPIEVB connectors Pin configuration of connectors is shown in Table 2 Table Table 2. Power connector - J6 Pin number Connection Description VBAT connection to 12 V not connected not connected ground connection for MC33665A and interface boards Table 3. GPIO and interface - J1... -
Page 9: Tab. 4. Response Spi - J16
UM11734 NXP Semiconductors Hardware user manual for FRDM665SPIEVB Table 3. GPIO and interface - J1 ...continued Pin number Connection Description NC-SDAT_RSP_TXD connect R6 to interface SDAT_RSP_TXD of MC33665A NC-SDAT_REQ_RXD connect R7 to interface SDAT_REQ_RXD of MC33665A STB_N_OUT inverted standby signal from MC33665A... -
Page 10: Vdd5V Jumper - J8
Description 5V-S32K344EVB connection of 5 V from S32K344EVB to MC33665A SPI EVB; functional only when FRDM665SPIEVB is used with S32K344 stackable EVB. Note: Default connection. VREG 5 V generated by VREG is connected to VDD5V. Note: It needs an external 12 V connection to VBAT with J6. - Page 11 UM11734 NXP Semiconductors Hardware user manual for FRDM665SPIEVB Table 11. S32K344EVB connector - K2 ...continued Pin number Connection Description CSN_RSP interface to MC33665A CSN_RSP SDAT_REQ_RXD interface to MC33665A request RXD SDAT_RSP_TXD interface to MC33665A response TXD SCLK_RSP interface to MC33665A response clock...
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Page 12: Configuring The Hardware
FRDM665SPIEVB with K3 connector from S32K344EVB. External power supply to FRDM665SPIEVB with J6 connector is optional. Check the power LEDs D15 and D14 during this setup or configuration. In case it is not glowing, check the jumper settings at J8 and J13. -
Page 13: Available Accessories
UM11734 NXP Semiconductors Hardware user manual for FRDM665SPIEVB Figure 5. External board interface Communication can be established by MCU to BCC devices connected on different ports with SPI interface on MC33665A. Available accessories Table 16. Accessories Part number Description FRDM33772CSPEVB evaluation board for MC33772C with SPI communication... -
Page 14: Legal Information
NXP Semiconductors. whatsoever (including without limitation, all damages referenced above and In no event shall NXP Semiconductors be liable for any indirect, incidental, all direct or general damages), the entire liability of NXP Semiconductors, punitive, special or consequential damages (including - without limitation - its affiliates and their suppliers and customer’s exclusive remedy for all of... -
Page 15: Table Of Contents
UM11734 NXP Semiconductors Hardware user manual for FRDM665SPIEVB Tables Tab. 1. Power status LEDs ........... 7 Tab. 9. Single SPI jumper - J14 ........10 Tab. 2. Power connector - J6 ........8 Tab. 10. S32K344EVB connector - K1 ......10 Tab. 3. - Page 16 UM11734 NXP Semiconductors Hardware user manual for FRDM665SPIEVB Contents Introduction ............4 Finding kit resources and information on the NXP web site ..........4 Getting ready ............4 Kit contents ............4 Additional hardware ........... 4 Getting to know the hardware ......5 Kit overview ............
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