STV5730 ST Microelectronics, STV5730 Datasheet - Page 15

• Manufacturer Part Number: STV5730
• Description: MULTISTANDARD ON-SCREEN DISPLAY FOR VCR
• Manufacturer: ST Microelectronics

11 - THE CVBS OUTPUT PICTURE
The following tables show the picture design in CVBS output mode (VIDEOout1 analog output pin)
according to :
- Blink on/off (BK character attribute & C[6:5] control bits)
- Character background on/off (BE character attribute & C1 control bit)
- Character border on/off (FBE row attribute)
11.1 - Mixed Mode
11.2 - Full Page Mode
CCHAR is a character attribute.
C3 = 0 : CSCREEN, CBACKG and CBORD are page attributes, defined by the color register.
C3 = 1 : CSCREEN is defined by the color register. CBACKG and CBORD are identical to CCHAR and
Not Blinking and
Char Backg off
Not Blinking and
Char Backg on
Blinking and Char Backg off
Blinking and Char Backg on
Not Blinking and
Char Backg off
Not Blinking and
Char Backg on
Blinking and Char Backg off
Blinking and Char Backg on
thus are character attributes.
FOREGROUND
FOREGROUND
CHARACTER
CHARACTER
LECHAR +
LECHAR +
LECHAR
LECHAR
CCHAR
CCHAR
CHARACTER
CHARACTER
LEBLACK +
LEBLACK +
LEBLACK
LEBLACK
BORDER
BORDER
CBORD
CBORD
LESCREEN + CBACKG
if on
if on
LESCREEN
LESCREEN + CSCREEN
CHARACTER
CHARACTER
BORDER
BORDER
LESCREEN + CBACKG
if off
if off
video
LESCREEN
LESCREEN + CSCREEN
BACKGROUND
BACKGROUND
CHARACTER
CHARACTER
video
BACKGROUND
BACKGROUND
LESCREEN +
LESCREEN +
CSCREEN
CSCREEN
PAGE
PAGE
STV5730
video
video
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