HDMI Type-E (Automotive) ↔ Mini DisplayPort
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Compatibility check and signal path analysis
Adapter Required
These connectors are not directly compatible. An adapter or converter cable is needed.
Recommended: HDMI Type-E (Automotive) to Mini DisplayPort adapter
Signal Path
HDMI Type-E (Automotive)
Family
HDMI
Form Factor
Trapezoidal with lock tab
Pin Count
19
Reversible
No
Mini DisplayPort
Family
DisplayPort
Form Factor
Rectangular small
Pin Count
20
Reversible
No
Signal Degradation
Active conversion may not preserve all HDR/VRR features.
Notes
HDMI Type-E (Automotive) to Mini DisplayPort: Active adapter required. Direction matters: DisplayPort → HDMI is easier (passive possible). HDMI → DisplayPort needs active converter with USB power. The HDMI Type-E (Automotive) (HDMI) and Mini DisplayPort (DisplayPort) are from different connector families.