Datasheet Summary
Quad HDMI 1.3a receiver interface with equalizer (HDTV up to 1080p, up to UXGA for PC formats)
Rev. 03
- 16 April 2010 Product data sheet
1. General description
The TDA19978A is a four input HDMI 1.3a pliant receiver with embedded EDID memory. The built in auto-adaptive equalizer improves signal quality and allows the use of cable lengths up to 25 m (laboratory tested with a 0.5 mm (24 AWG) cable at 2.05 gigasamples per second). The HDCP key set is stored in non-volatile One Time Programmable (OTP) memory for maximum security. In addition, the TDA19978A is delivered with software drivers to ease configuration and use. The TDA19978A supports:
- TV resolutions:
- 480i (1440 ×...