STV2162 Ver la hoja de datos (PDF) - STMicroelectronics
Número de pieza
componentes Descripción
Fabricante
STV2162 Datasheet PDF : 14 Pages
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STV2162
BUS DESCRIPTION (continued)
Subaddress 5 (hex 05)
East-West - Tilt (Unsymmetry):
MSB
LSB
FSCK
E5
E4
E3
E2
E1
E0
FSCK
E[5..0]
: Selector for free run horizontal frequency (start) of 27MHz clock operation
0 : Normal operation = external 27MHz Clock (LDFL) used to control horizontal deflection after
the softstart operation and video identification (VIDID=1)
1 : Internal clock
: East/West Tilt (unsymmetry)
EW_TILT 000000 (hex 00)
100000 (hex 20)
111111 (hex 3F)
minimal position :
parabola unsymmetrical, (higher on the top of the picture)
nominal position : parabola symmetrical
maximal position :
parabola unsymmetrical, (lower on the top of the picture)
Subaddress 6 (hex 06)
MSB
LSB
AUTO_VCR FORCE_VCR
H5
H4
H3
H2
H1
H0
AUTO_VCR / FORCE_VCR : VCR Mode Selection
TV-Mode
PHI1 loop forced to NOVCR mode (TV operation)
VCR trick mode automatically detected and VCR mode forced (Trick mode = not 312.5
lines per frame in 100Hz mode ; not 265.5 lines per frame in 120Hz mode )
Phi1 loop forced to VCR mode
Test mode for vertical countdown logic test ( only IC testing)
FORCE_VCR
0
0
1
1
AUTO_VCR
0
1
0
1
H[5..0] : H_WIDTH (picture width controlled by the East/West modulator)
H_WIDTH 000000 (hex 00) minimal picture size
111111 (hex 3F) maximal picture size
Subaddress 7 (hex 07)
MSB
LSB
0
0
V5
V4
V3
V2
V1
V0
V[5..0] : Vertical Position (vertical DC shift)
V_DC 000000 (hex 00) picture shifted down
111111 (hex 3F) picture shifted up
Subaddress 8 (hex 08)
MSB
LSB
X
V6
V5
V4
V3
V2
V1
V0
V[6..0] : Vertical Sawtooth Amplitude
V_AMPLITUDE 0000000 (hex 00)
1111111 (hex 7F)
* : With no vertical power safe function.
minimal amplitude
(0.65VPP (between270 lines) on SENSP/SENSM)*
maximal amplitude
(1.73VPP (between270 lines) on SENSP/SENSM)*
8/14
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