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Z8623012SSG Datasheet, PDF (17/61 Pages) Zilog, Inc. – ADVANCED PROGRAM BLOCKING AND NTSC LINE 21 XDS DECODER | |||
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SETUP AND OPERATIONAL CONTROL
Z86230 FEATURE SET
3.3 SETUP AND OPERATIONAL CONTROL
The Z86230 is fully programmable through its ï¬exible I2C serial communication
port. The following tables provide a partial list of User-Programmable Features
and Default Conditions upon RESET.
TABLE 3. USER PROGRAMMABLE FEATURES
Feature
Parameters
Video Standard
NTSC/PAL
VCO Lock
Video/External HIN
H Lock
Video/External HIN
XDS Data Output
Raw/Filtered
Contents Advisory Rating ON/OFF
Select
Program Blocking
ON/OFF
Blocking No Rating
Programs
ON/OFF
Program Unblock Hold Off Up to 254 Vertical Frames
RESET Condition
NTSC
Video
Video
OFF
OFF
ON
OFF
0
PS000401-TVC0699
Z86230âPRELIMINARY
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