TDA9113 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'TDA9113' PDF : 50 Pages View PDF
TDA9113
Sad07/D7 - BOutPh
Phase of start of B+ drive signal on BOut pin
0: Just after horizontal flyback pulse
1: With one of edges of line drive signal on
HOut pin, selected by BOHEdge bit
Sad08/D7 - EWTrHFr
Tracking of all corrections contained in wave-
form on pin EWOut with Horizontal Frequency
0: Not active
1: Active
Sad15/D7 - VDyCorPol
Polarity of Vertical Dynamic Correction wave-
form (parabola)
0: Concave (minimum in the middle of the pa-
rabola)
1: Convex (maximum in the middle of the pa-
rabola)
Sad16/D0 - HLockEn
Enable of output of Horizontal PLL1 Lock/unlock
status signal on pin HLckVBk
0: Disabled, vertical blanking only on the pin
HLckVBk
1: Enabled
Sad16/D1 - PLL1InhEn
Enable of Inhibition of horizontal PLL1 during
extracted vertical synchronization pulse
0: Disabled, PLL1 is never inhibited
1: Enabled
Sad16/D2 - PLL1Pump
Horizontal PLL1 charge Pump current
0: Slow PLL1, low current
1: Fast PLL1, high current
Sad16/D4 - SDetReset
Reset to 0 of Synchronization Detection flags
VDet, HVDet and VExtrDet of status register ef-
fected with ACK bit of I2C Bus data transfer into
register containing the SDetReset bit. Also see
description of the flags.
0: No effect
1: Reset with automatic return of the bit to 0
Sad16/D5 - VSyncSel
Vertical Synchronization input Selection be-
tween the one extracted from composite HV sig-
nal on pin H/HVSyn and the one on pin VSyn.
No effect if VSyncAuto bit is at 1.
0: V. sync extracted from composite signal on
H/HVSyn pin selected
1: V. sync applied on VSyn pin selected
Sad16/D6 - VSyncAuto
Vertical Synchronization input selection Auto-
matic mode. If enabled, the device automatically
selects between the vertical sync extracted from
composite HV signal on pin H/HVSyn and the
one on pin VSyn, based on detection mecha-
nism. If both are present, the one coming first is
kept.
0: Disabled, selection done according to bit
VSyncSel
1: Enabled, the bit VSyncSel has no effect
Sad16/D7 - XRayReset
Reset to 0 of XRay flag of status register effect-
ed with ACK bit of I2C Bus data transfer into reg-
ister containing the XRayReset bit. Also see de-
scription of the flag.
0: No effect
1: Reset with automatic return of the bit to 0
Sad17/D0 - BlankMode
Blanking operation Mode
0: Blanking pulse starting with detection of
vertical synchronization pulse and ending
with end of vertical oscillator discharge
(start of vertical sawtooth ramp on the VOut
pin)
1: Permanent blanking - high blanking level in
composite signal on pin HLckVBk is per-
manent
Sad17/D1 - VOutEn
Vertical Output Enable
0: Disabled, VoffVOut on VOut pin (see 6.5 -
Vertical section)
1: Enabled, vertical ramp with vertical position
offset on VOut pin
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