M61316SP 데이터 시트보기 (PDF) - MITSUBISHI ELECTRIC
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M61316SP Datasheet PDF : 22 Pages
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MITSUBISHI ICs (MONITOR)
M61311SP/M61316SP
I2C BUS CONTROLLED VIDEO PRE-AMP FOR HIGH RESOLUTION COLOR DISPLAY
Note55) When SG4 is all black (no video), the sync's amplitude of SG4 gradually from 0Vp-p to 0.02Vp-p.
No pulse output permitted.
Note56) When SG4 is all white or all black, the sync's amplitude of SG4 gradually from 0.2Vp-p to 0.3Vp-p.
Positive pulse has occurred to Sync Sepa OUT.
Note57) Measure the high voltage at Sync Sepa OUT. The measured value is treated as VSH.
Note58) Measure the low voltage at Sync Sepa OUT. The measured value is treated as VSL.
Note59) Sync Sepa OUT becomes high with sink part of SG4.
Measure the time needed for the front edge of SG4 Sync to fall from 50% and for SyncOUT to rise from
50% with an active probe. The measured value is called TDS-F.
Note60) Sync Sepa OUT becomes high with sink part of SG4.
Measure the time needed for the rear edge of SG4 Sync to rise from 50% and for SyncOUT to fall from
50% with an active probe. The measured value is called TDS-R.
SG4
Sync(50%)
(50%)
Pedestal voltage
Sync Sepa OUT
TDS-F
TDS-R
Note61) Increase the SG1 input level gradually from 0Vp-p to 0.05Vp-p. No pulse Video Det OUT permitted.
Note62) Decrease the SG1 input level gradually from 0.2p-p to 0.3Vp-p. Positive pulse has occurred to Video Det OUT.
Note63) Measure the high voltage at Video Det OUT. The measured value is treated as VVDH.
Note64) Measure the low voltage at Video Det OUT. The measured value is treated as VVDL.
Note65) Video Det OUT becomes high with signal part of SG1.
Measure the time needed for the SG1 to fall from 50% and for Video Det OUT to fall from 50% with an active
probe. The measured value is called TDV-F.
Note66) Video Det OUT becomes high with signal part of SG1.
Measure the time needed for the SG1 to rise from 50% and for Video Det OUT to rise from 50% with an active
probe. The measured value is called TDV-R.
SG1 Video(50%)
Video Det OUT
TDV-R
(50%)
Pedestal voltage
TDV-F
MITSUBISHI
ELECTRIC
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