VESTEL MB120 DS, Руководство по обслуживанию

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port.The STDP4320 supports RGB and YCbCr colorimetric formats with color depth of 16, 12, 10, and 8 bits.
The STDP4320 features the HDCP 1.3 content protection scheme with embedded keys for secure transmission
of protected audio-video content. It also operates as an HDCP repeater for the downstream sinks. The DDC
ports in the STDP4320 allow the upstream source to access EDID and transfer MCCS commands to
downstream sinks when the physical ports are either HDMI or DVI type. If both the upstream source and
downstream sinks are DP type, I2C transactions take place over the AUX CH. If one of them is a DP type and
the other is either a HDMI or DVI type, STDP4320 converts the I2C over AUX message protocol to I2C
commands and sends it on the DDC port.
Features
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DisplayPort dual mode receiver;
– DP 1.2a compliant
– Link rate HBR2/HBR/RBR
– SST or MST (up to eight streams)
– 1, 2, or 4 lanes
– AUX CH 1 Mbps
– HPD out
– HDMI/DVI operation (3.2 Gbps link rate)
– Functions as eDP and MyDP receiver
•
DisplayPort dual mode transmitters
– Two transmitter ports
– DP 1.2a compliant
– Link rate HBR2/HBR/RBR
– SST or MST (up to eight streams)
– 1, 2, or 4 lanes
– AUX CH 1 Mbps
– HPD in
– HDMI/DVI operation (3.2 Gbps link rate) with external level translator
– Functions as eDP transmitter
•
SPDIF audio output
– Two SPDIF port pins
– 192 kHz/24 bits
– Compressed/LPCM
•
Conversion from DP SST to TMDS format and vice versa
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HDCP repeater with embedded keys
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AUX to I2C bridge for EDID/MCCS pass through
– Maps on DDC ports
•
Device configuration options
– SPI Flash
– I2C host interface
•
Deep color support
– RGB/YCC (4:4:4) – 16-bit color
– YCC (4:2:2) – 16-bit color
•
Spread spectrum on DisplayPort interface for EMI reduction
•
Bandwidth
– Video resolution up to 4K2K @ 60 Hz
– Audio 7.1 Ch up to 192 kHz sample rate
•
Low power operation
– Standby 30 mW
•
Package
– 172 LFBGA (12 x 12 mm)
•
Power supply voltages
– 3.3 V I/O; 1.2 V core