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SAA5563PS/M1A/0000 View Datasheet(PDF) - Philips Electronics

Part Name
Description
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SAA5563PS/M1A/0000
Philips
Philips Electronics Philips
SAA5563PS/M1A/0000 Datasheet PDF : 101 Pages
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Philips Semiconductors
Enhanced TV microcontrollers with
On-Screen Display (OSD)
Preliminary specification
SAA55xx
BIT
FUNCTION
SCREEN COL2 to SCREEN COL0 Defines colour to be displayed instead of TV picture and black background; these
bits are equivalent to the RGB components. SCREEN COL<2:0>:
000 = transparent
001 = CLUT entry 9
010 = CLUT entry 10
011 = CLUT entry 11
100 = CLUT entry 12
101 = CLUT entry 13
110 = CLUT entry 14
111 = CLUT entry 15
Text Register 18 (TXT18)
NOT3 to NOT0
national option table selection, maximum of 31 when used with EAST/WEST bit
BS1 to BS0
basic character set selection
Text Register 19 (TXT19)
TEN
enable twist character set (logic 1)
TC2 to TC0
TS1 to TS0
language control bits (C12, C13 and C14) that has twisted character set
twist character set selection
Text Register 20 (TXT20)
DRCS ENABLE
OSD PLANES
re-map column 9 to DRCS in TXT mode (logic 1)
character code columns 8 and 9 defined as double plane characters (logic 1)
OSD LANG ENABLE
enable use of OSD LAN<2:0> to define language option for display, instead of
C12, C13 and C14
OSD LAN2 to OSD LAN0
alternative C12, C13 and C14 bits for use with OSD menus
Text Register 21 (TXT21)
DISP LINES1 to DISP LINES0
the number of display lines per character row; DISP LINES<1:0>:
00 = 10 lines per character (defaults to 9 lines in 525 mode)
01 = 13 lines per character
10 = 16 lines per character
11 = reserved
CHAR SIZE1 to CHAR SIZE0
I2C PORT 1
character matrix size bits; CHAR SIZE<1:0>:
00 = 10 lines per character (matrix 12 × 10)
01 = 13 lines per character (matrix 12 × 13)
10 = 16 lines per character (matrix 12 × 16)
11 = reserved
enable I2C-bus Port 1 selection (P1.5/SDA1 and P1.4/SCL1) (logic 1)
CCON
I2C PORT 0
closed caption acquisition on (logic 1)
enable I2C-bus Port 0 selection (P1.7/SDA0 and P1.6/SCL0) (logic 1)
CC/TXT
display configured for CC mode (logic 1)
2000 Feb 23
27
 

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