STV6417 查看數據表（PDF） - STMicroelectronics
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STV6417 Datasheet PDF : 6 Pages
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STV6417
Description
The STV6417’s RGB inputs connected to both the MPEG decoder and VCR SCART are
YPbPr-compatible and can therefore be adapted for other niche applications (SCART-to-
component bundled connector).
Optimized power consumption in stand-by
The third key differentiator of the STV6417 is its power consumption, especially in stand-by.
It embeds a brand new function that allows an automatic VCR-to-TV or TV-to-VCR SCART
loop-through as soon as a composite or a luminance signal is active on one of the SCART
inputs. This function allows an instantaneous loop-through while saving power consumption
in stand-by. The STV6417 can achieve a market-lowest 50 mW stand-by consumption,
demanding less than 10% of the power budget that shall soon be required by legislation or
according to the average existing rules of conduct.
Platform scalability
Finally, the fourth key differentiator of the STV6417 and its associated products is their
ability to cover all the dual SCART market spectrum, offering cost savings not only on
device and bill-of-materials, but also on engineering and scalability cost. For example, the
STV6417 shares the same footprint as the STV6419AG, allowing either one step for
connectivity downgrades for a single HD platform, or one step for connectivity upgrades for
a single SD platform in order to serve different customer connectivity requirements (support
for S-video on VCR SCART output, support for Canal+ analog, component output allowed
or not for HD content copyright protection), optimizing platform cost without re-engineering.
Figure 2. Platform scalability
TV SCART out
No RGB Loop-through
No YPbPr out
TV SCART out
RGB Loop-through
No YPbPr out
TV SCART in/out
RGB Loop-through
No YPbPr out
TV SCART in/out
RGB Loop-through
YPbPr out
High-End STB HD
DVR
Retail FTA CA/CI SD
Retail FTA Zapper
VFQFPN-28 5×5
STV6416AJ
LQFP-48 7×7
STV6419AG
STV6419AG
STV6419AG
STV6419AG
LQFP-48 7×7
STV6417AG
STV6417AG
STV6417AG
TQFP-48 7×7 EP
STV6418AH
3/6
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