TDA9113 datasheet(23/50 Pages) STMICROELECTRONICS

23 / 50 page

TDA9113

23/50

Note 49: With exception of

HDUTY and BREF adjustments data that can take effect instantaneously if switches

HDutySyncV and B+SyncV are at 0 respectively.

Note 50: In Read Mode, the device always outputs data of the status register, regardless of sub address previously

selected.

Note 51: The TV, TH, TVM and THM bits are for testing purposes and must be kept at 0 by application.

Description of I2C Bus switches and flags

Write-to bits

Sad00/D7 - HDutySyncV

Synchronization of internal application of Hori-

zontal Duty cycle data, buffered in I2C Bus latch,

with internal discharge of Vertical oscillator

0: Asynchronous mode, new data applied

with ACK bit of I2C Bus transfer on this sub

address

1: Synchronous mode

Sad02/D7 - HMoiré

Horizontal Moiré characteristics

0: Adapted to an architecture with EHT gener-

ated in deflection section

1: Adapted to an architecture with separated

deflection and EHT sections

Sad03/D7 - B+SyncV

Same as HDutySyncV, applicable for B+ refer-

ence data

Sad04/D7 - HDyCorTr

Tracking of Horizontal Dynamic Correction

waveform amplitude with Horizontal Size at ad-

justment and EHT variation (voltage of HEHTIn).

0: Not active

1: Active

Sad05/D7 - HDyCorPh

Phase of start of Horizontal Dynamic Correction

waveform in relation to horizontal flyback pulse.

0: Start of the flyback

1: Middle of the flyback

Sad06/D7 - BOutPol

Polarity of B+ drive signal on BOut pin

0: adapted to N type of power MOS - high

level to make it conductive

1: adapted to P type of power MOS - low level

to make it conductive

Reserved

PCAC

(Pin cushion asymmetry correction)

100

000

Reserved

PARAL

(Parallelogram correction)

100

000

Reserved

VDyCorPol

0:”

∪”

VDC-AMP

(Vertical dynamic correction amplitude)

100

000

XRayReset

0: No effect

1: Reset

VSyncAuto

1:On

VSyncSel

0:Comp

1:Sep

SDetReset

0: No effect

1: Reset

PLL1Pump

1: Fast

0: Slow

PLL1InhEn

1:On

HLockEn

1:On

0:Off(51)

TVM

0:Off(51)

THM

0: Off(51)

BOHEdge

0: Falling

HBOutEn

0: Disable

VOutEn

0: Disable

BlankMode

1: Perm.

READ MODE (SLAVE ADDRESS = 8D)

(50)

HLock

0: Locked

1: Not locked

VLock

0: Locked

1: Not lock.

XRayAlarm

1: On

0: Off

Polarity detection

Sync detection

HVPol

1: Negative

VPol

1: Negative

VExtrDet

0: Not det.

HVDet

0: Not det.

VDet

0: Not det.

Sad

D6D5

D3D2

D1D0

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