SNLU334 December   2023 DS320PR410

 

  1.   1
  2.   Description
  3.   Get Started
  4.   Features
  5.   Applications
  6.   6
  7. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
  8. 2Hardware
    1. 2.1  DS320PR410 5-Level I/O Control Inputs
    2. 2.2  DS320PR410 Modes of Operation
    3. 2.3  DS320PR410 SMBus or I2C Register Control Interface
    4. 2.4  DS320PR410 Equalization Control
    5. 2.5  DS320PR410 RX Detect State Machine
    6. 2.6  DS320PR410 DC Gain Control
    7. 2.7  DS320PR410 EVM Global Controls
    8. 2.8  DS320PR410-RSC-EVM Downstream Devices Control
    9. 2.9  DS320PR410-RSC-EVM Upstream Devices Control
    10. 2.10 Quick-Start Guide (Pin Mode)
    11. 2.11 Quick-Start Guide (SMBus / I2C Secondary Mode)
  9. 3Implementation Results
    1. 3.1 Test Setup and Results
  10. 4Hardware Design Files
    1. 4.1 Schematics
    2. 4.2 Board Layout
    3. 4.3 Bill of Materials
  11. 5Additional Information
    1.     Trademarks
  12. 6References

2.2 DS320PR410 Modes of Operation

Each DS320PR410 can be configured to operate in either Pin Mode, SMBus with I2C Primary Mode (EEPROM Mode), or SMBus with I2C Secondary Mode. The mode of operation of the DS320PR410 is determined by the pin strap setting on the MODE pin as shown in Table 3-2.

Table 2-2 Modes of Operation
MODE PIN LEVELMODE OF OPERATION
L0Pin Mode
L1SMBus Mode or I2C Primary Mode (EEPROM Mode)
L2SMBus Mode or I2C Secondary Mode
L3RESERVED

L4

RESERVED