Getting Started with the P3A9606-EVB Evaluation Board | NXP Semiconductors

Getting Started with the P3A9606-EVB Evaluation Board

Last Modified: Mar 9, 2023Supports P3A9606JK-EVB 2-Channel Translator EV Board

Contents of this document

  • 1

    Out of the Box
  • 2

    Get Hardware
  • 3

    Configure Hardware

1. Out of the Box

The NXP analog product development boards provide an easy-to-use platform for evaluating NXP products. The boards support a range of analog, mixed-signal and power solutions. They incorporate monolithic integrated circuits and system-in-package devices that use proven high-volume technology. NXP products offer longer battery life, a smaller form factor, reduced component counts, lower cost, and improved performance in powering state-of-the-art systems.

This page will guide you through the process of setting up and using the P3A9606JK-EVB evaluation board.

1.1 Kit Contents and Packing List

The P3A9606JK-EVB contents include:

  • Assembled and tested evaluation board in an anti-static bag
  • Quick Start Guide

1.2 Additional Requirements

  • External power supplies as VCCA and VCCB
  • External signal generator or signal(s) to be shifted from the host system
  • Scope to observe the shifted signal(s)

2. Get Hardware

2.1 Board Features

  • 2-bit, dual supply level shifter with auto sensing
  • VCCA can be between 0.7 V to 1.98 V, and VCCB can be between 0.7 V to 1.98 V
  • Signals to be shifted are to be connected to A2/A1 or B2/B1 and the shifted signals are available on B2/B1 or A2/A1

2.2 Board Description

P3A9606JK can be used as a standalone level shifter when a CERES is not available for evaluation and testing. The user can manually connect the signals to be shifted to port A1/A0 and B1/B0 of the P3A9606JK. External VCCA/VCCB can be manually selected and connected to the evaluation board.

As default, P3A9606JK-EVB evaluation board is configured (with jumper settings) to be mated to a CERES motherboard serial expansion bus as a level shifter on the SPI bus. If needed, P3A9606JK-EVB evaluation board can be bypassed using jumper settings to remove it from the SPI bus.

The evaluation boards are shipped with a P3A9606JK soldered on as U1; a socket (U2 on the schematic) can be used in place of U1 to allow the user the flexibility of repeatedly replacing P3A9606JK multiple times. U1 and U2 share the same PCB footprint, therefore, U1 must be removed first before U2 as a socket can be installed.

2.3 Board Components

Figure 1. Overview of the P3A9606JK-EVB evaluation board.

Figure 1. Overview of the P3A9606JK-EVB evaluation board.

3. Configure Hardware

3.1 Configure the Hardware

  1. Connect VCCA to J20
  2. Connect VCCB to J22
  3. Use JP12 to enable P3A9606
  4. Connect signals to be shifted to A2 (J14) and A1 (J8)
  5. Power up VCCA and VCCB
  6. The shifted signals can be observed at B2 (J15) and B1 (J9)