88E6095-A3-TAH1I000

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Instructions for Use

1. Power Supply:

   • Connect the 3.3V supply to the VCC pins and ensure it is within the specified range (3.3V ± 10%).
   • Connect the GND pins to a common ground.

2. Ethernet Ports:

   • Connect the 5 Ethernet ports (1x MII, 4x PHY) to your network devices.
   • Ensure that the cables used support 10/100 Mbps data rates.

3. Configuration:

   • Use the MDIO interface to configure the switch settings via a management controller.
   • Configure VLANs, QoS, and other features as needed using the provided register map and configuration software.

4. LED Control:

   • Use the LED control registers to configure the status LEDs for each port.

5. Auto-Negotiation:

   • The switch will automatically negotiate the best possible connection speed and duplex mode with connected devices.

6. Auto-MDI/MDIX:

   • The switch will automatically detect and configure the correct cable type (straight or crossover).

7. Energy Efficient Ethernet (EEE):

   • Enable EEE to reduce power consumption during periods of low data activity.

8. Jumbo Frames:

   • Enable jumbo frame support if your network devices support frames larger than 1500 bytes.

9. Wake-on-LAN (WoL):

   • Configure WoL settings to allow remote wake-up of connected devices.

10. Mounting:

    • Solder the QFN package to the PCB following the recommended thermal and mechanical guidelines.
    • Ensure proper heat dissipation to maintain operating temperature within the specified range.

11. Testing:

    • After installation, test the switch to ensure all ports are functioning correctly and that the configured settings are applied.

12. Compliance:

    • Ensure that the final product complies with relevant certifications (CE, FCC, RoHS) before deployment.