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SAA5X9X Datasheet, PDF (17/68 Pages) NXP Semiconductors – Economy teletext and TV microcontrollers
SYMBOL NAME
TXT2(3)
TXT3(3)
TXT4(3)
Teletext
Register 2
Teletext
Register 3
Teletext
Register 4
TXT5(3)
TXT6(3)
TXT7(3)
TXT8(3)
Teletext
Register 5
Teletext
Register 6
Teletext
Register 7
Teletext
Register 8
TXT9(3)
TXT10(3)
TXT11(3)
TXT12(3)
Teletext
Register 9
Teletext
Register 10
Teletext
Register 11
Teletext
Register 12
TXT13
(2)(3)
Teletext
Register 13
TXT14(3) Teletext
Register 14
DIRECT
ADDR.
(HEX)
7
C2
*
BIT ADDRESS, SYMBOL OR ALTERNATIVE PORT FUNCTION
6
5
4
3
2
1
REQ3
REQ2
REQ1
REQ0
SC2
SC1
RESET
VALUE
0
(HEX)
SC0
00
C3
*
*
*
PRD4
PRD3
PRD2
PRD1
PRD0
00
C4
OSD
QUAD
EAST/ DISABLE B MESH C MESH TRANS SHADOW 00
BANK
WIDTH
WEST DBL HT ENABLE ENABLE ENABLE ENABLE
ENABLE ENABLE
C5
BKGND BKGND IN COR OUT COR IN
TEXT
TEXT IN PICTURE PICTURE 03
OUT
OUT
ON OUT ON IN
C6
BKGND BKGND IN COR OUT COR IN
TEXT
TEXT IN PICTURE PICTURE 03
OUT
OUT
ON OUT ON IN
C7
STATUS CURSOR REVEAL
TOP/ DOUBLE BOX ON BOX ON BOX ON
00
ROW TOP ON
BOTTOM HEIGHT
24
1-23
0
C8
I2C
IDS
*
DISABLE PKT26
WSS
WSS ON CVBS0/
00
SELECT ENABLE
SPANISH RECEIVE RECEIVE
CVBS1
D
D
C9
CURSOR CLEAR
A0
R4
R3
R2
R1
R0
00
FREEZE MEMORY.
CA
*
*
C5
C4
C3
C2
C1
C0
00
CB
D7
D6
D5
D4
D3
D2
D1
D0
00
CC
625/525
ROM
ROM
ROM
ROM ROM VER TXT ON VIDEO 0XXXX
SYNC VER R4 VER R3 VER R2 VER R1
R0
SIGNAL X00B
QUALITY
B8
BF
BE
BD
BC
BB
BA
B9
B8
00
VPS
RECEIVE
D
PAGE
CLEARIN
G
525
DISPLAY
525 TEXT
625
TEXT
PKT
FASTEXT
TIB
8/30
CD
−
−
−
PAGE3 PAGE2 PAGE1 PAGE0
00