TJA1104 is the first MACsec enabled product of NXP’s successful family of 100BASE-T1 Automotive Ethernet PHYs. It addresses the security concerns for future networks and provides an efficient HW based solution with MACsec. To enable scalable platform designs TJA1104 is drop-in compatible with TJA1103 and TJA1120.
TJA1104 complies with all state-of-the-art conformance test specifications and is designed according to ISO 26262 to meet ASIL B, providing enhanced monitoring and diagnostic features. Further, it integrates OPEN Alliance TC-10 compliant wake-up forwarding over the Ethernet data line.