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NXP Semiconductors

UM11763

PCA9617ADP-ARD user manual

Rev

Date

Description

v.1.0

20220722

Initial version

Revision history

UM11763

All information provided in this document is subject to legal disclaimers.

© 2022 NXP B.V. All rights reserved.

User manual

Rev. 1.0 — 22 July 2022

2 / 25

Содержание PCA9617ADP-ARD

Страница 1: ...DP ARD evaluation board is a daughterboard equipped with an Arduino port designated for easy testing and design of PCA9617A IC level translating FM I 2 C bus repeater The board is fully compliant with...

Страница 2: ...ARD user manual Rev Date Description v 1 0 20220722 Initial version Revision history UM11763 All information provided in this document is subject to legal disclaimers 2022 NXP B V All rights reserved...

Страница 3: ...avily depends on proper printed circuit board layout and heat sinking design as well as attention to supply filtering transient suppression and I O signal quality The product provided may not be compl...

Страница 4: ...GUI is used with the following NXP evaluation boards IMXRT1050 EVK Board LPCXpresso55S69 Development Board and i MX 8M Mini LPDDR4 EVK Board 2 Finding kit resources and information on the NXP web sit...

Страница 5: ...level combination Onboard I 2 C bus connector for easy access from external Onboard jumpers for signal isolation of the DUT Equipped with Arduino Uno R3 port for direct connection with Arduino devices...

Страница 6: ...ram of PCA9617ADP ARD is available at http www nxp com PCA9617ADP ARD 4 4 Arduino port J1 J4 J5 and J6 are the mated pin headers of the Arduino Uno R3 connectors The pins have the same electrical func...

Страница 7: ...Not used 4 A3 Not used 5 A4 SDA I 2 C SDA J1 analog digital I 2 C 6 A5 SCL I 2 C SCL 1 D0 RX DUT OE output enable 2 D1 TX MUX2_LDO2_S1 3 D2 MUX2_LDO2_S0 4 D3 PWM MUX1_EN_B 5 D4 MUX1_LDO1_S1 6 D5 PWM...

Страница 8: ...pin of U6 and VCC pin of U10 are supplied from LDO2 programmable power supply 2 5 V to 4 96 V In this way the user can read write data from to EEPROM memory using a host PC and EVK at different voltag...

Страница 9: ...ARD user manual Figure 2 PCA9617ADP ARD I 2 C bus repeater level translator section UM11763 All information provided in this document is subject to legal disclaimers 2022 NXP B V All rights reserved...

Страница 10: ...1_EN_B MUX1_LDO1_S1 MUX1_LDO1_S0 VCCA High X don t care X don t care 0 8 V Low Low Low 1 8 V Low Low High 2 5 V Low High Low 3 3 V Low High High 4 96 V Table 2 The VCCA programmable voltages 4 6 2 LDO...

Страница 11: ...enable status 4 7 Jumpers and test points The board contains eight jumpers and several test points Table 4 and Figure 4 detail the jumper locations and their default configurations Table 5 describes...

Страница 12: ...E2 0 J17 EEPROM ADDR E2 ON OFF E2 1 Table 4 PCA9617ADP ARD jumpers continued Figure 4 PCA9617ADP ARD Jumper locations Ref Des Test point jumper label Description TP1 SDAB I 2 C SDA line side B TP2 SCL...

Страница 13: ...re package Additionally a GUI application Windows 10 is available for download from the NXP site allowing rapid testing and operation of PCA9617ADP ARD daughterboard through the one of above mentioned...

Страница 14: ...the user can select the power configuration for the motherboard For further details see the i MX RT1050 Processor Reference Manual i MX RT1050 Processor Reference Manual Figure 5 PCA9617ADP ARD daught...

Страница 15: ...ion of the PCA9617ADP ARD and LPCXpresso55S69 EVK board This configuration consists of One LPCXpresso55S69 EVK board One PCA9617ADP ARD daughterboard One USB A USB Micro B cable A PC with Windows 10 o...

Страница 16: ...nd operation of the LPCXpresso55S69 development board see UM11158 LPCXpresso55S69 LPCXpresso55S28 Development Boards User Manual Figure 7 PCA9617ADP ARD daughterboard and LPCXpresso55S69 motherboard b...

Страница 17: ...ARD with an i MX 8M Mini LPDDR4 EVK board When an i MX 8M Mini LPDDR4 EVK board is used with the PCA9617ADP ARD board a third board IMX8MMINI IARD interposer board must be used especially designed an...

Страница 18: ...r up the EVK a USB C cable connected to port 2 of the EVK is used The power switch SW101 on the EVK board must be set to ON position to power up the setup Data communication is achieved by routing a s...

Страница 19: ...7ADP ARD with another device The PCA9617ADP ARD daughterboard can be operated with another EVK board which has an Arduino port There are two options to connect the board using another EVK equipped wit...

Страница 20: ...lows the user to select the correct daughterboard the application can support two different boards In Figure 11 the selected board is PCA9617A Selecting the wrong daughterboard causes the connection t...

Страница 21: ...nal arrows indicating the data flow through the chain The Data box in the left side is the data input When the Send Data button is pressed any alphanumerical value in the Data box is sent through the...

Страница 22: ...LED Light Emitting Diode PC Personal Computer USB Universal Serial Bus Table 6 Abbreviations 9 References 1 PCA9617A Level translating Fm I 2 C bus repeater Product data sheet NXP Semiconductors 2 MIM...

Страница 23: ...r s Guide User guide NXP Semiconductors 7 i MX 8M Mini Application Processor Datasheet for Consumer Products Data sheet NXP Semiconductors 8 i MX 8M Mini Application Processor Reference Manual Referen...

Страница 24: ...r the customer s applications and products using NXP Semiconductors products in order to avoid a default of the applications and the products or of the application or use by customer s third party cus...

Страница 25: ...LDO2 10 4 7 Jumpers and test points 11 5 Installing and configuring software tools 13 6 Configuring the hardware 13 6 1 Using the PCA9617ADP ARD with an IMXRT1050 EVK board 13 6 2 Using the PCA9617ADP...

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