I

Subaddress 1 (hex 01) : Vertical Sawtooth Amplitude

MSB

LSB

V6

V5

V4

V3

V2

V1

V0

V6, V5, V4, V3,

V2, V1, V0

: V_AMPLITUDE

Subaddress 2 (hex 02) : Vertical Shift & Vertical Position

MSB

LSB

TEST_MODE

SUB_TITLE

V4

V3

V2

V1

V0

TEST_MODE

: 0

: Normal operations

1

: Reserved for SGS-THOMSON test

SUB_TITLE

: DC shift of vertical sawtooth

0

: Normal operations

1

: Vertical Sawtooth shifted by 90mV upwards and unsymmetrical vertical

oversize blanking (if nominal amplitude = V_AMPLITUDE = hex40)

V4, V3, V2, V1, V0 : Vertical position (V_DC)

00000 (hex 00) : Minimal position (picture shifted down by -65mV on SENSP/SENSM)

11111 (hex 1F) : Maximal position (picture shifted up by +65mV on SENSP/SENSM)

Subaddress 3 (hex 03) : Horizontal Oversize Blanking & EW-Amplitude

MSB

LSB

OV_BLK_HOR2

OV_BLK_HOR1

E4

E3

E2

E1

E0

OV_BLK_HOR1,

OV_BLK_HOR2

: Horizontal oversize blanking (see Table 2)

Table 2

TV Mode

OV_BLK_HOR2

OV_BLK_HOR1

Reference is Rising Edge

of Positive HFLY-Back (

µs)

Start of Blanking

End of Blanking

STANDARD 4 :3

0

Don’t Care

0

11.5

ZOOM 1 (14:9)

1

0

-1.7

13.7

ZOOM 2 (16:9)

1

1

-3.2

15.2

E4, E3, E2, E1, E0 : EW-AMPLITUDE

00000 (hex 00) : Maximal parabola amplitude = 0.74V for EW_LOW = 0 ; 0.48V for

EW_LOW = 1

11111 (hex 1F) : Minimal parabola amplitude = 0.26V for EW_LOW = 0 ; 0.0V for

EW_LOW = 1

Subaddress 4 (hex 04) : EW_SHAPE

EW_SHAPE

: 0000 (hex 00) : Maximal parabola flattening (flattened corners of parabola)

1111 (hex 0F) : Minimal parabola flattening (ideal parabola)

STV2145

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