SNLA261A August 2016 – March 2024 DP83822H , DP83822HF , DP83822I , DP83822IF , DP83825I , DP83826E , DP83826I , DP83867CR , DP83867CS , DP83867E , DP83867IR , DP83867IS , DP83869HM
MAC ADDRESS = 30:11:23:30:11:23
To enable Magic Packet detection with pulse (8 clock cycles) indication on GPIO_0 of DP83867, use the following register writes:
Step | Register | Value | Description |
---|---|---|---|
1 | 0134 | 1081 | WoL Enabled, Pulse Indication, 8 clock cycles |
2 | 0172 | 0030 | Configure Pin 31 (GPIO_1) for WoL |
3 | 0136 | 1130 | MAC Address Bytes 1 and 0 |
4 | 0137 | 3023 | MAC Address Bytes 3 and 2 |
5 | 0138 | 2311 | MAC Address Bytes 5 and 4 |
DP83867's Magic Packet functionality is only applicable for Unicast packets only; not Broadcast. DP83869's Magic Packet functionality is applicable for Unicast and Broadcast packets.