
Philips Semiconductors
Preliminary specification
1999 Sep 28
16
TV signal processor-Teletext decoder with
embedded
μ
-Controller
TDA 935X/6X/8X series
8CH
R/W
TH0
TH0<7>
TH0<6>
TH0<5>
TH0<4>
TH0<3>
TH0<2>
TH0<1>
TH0<0>
8DH
R/W
TH1
TH1<7>
TH1<6>
TH1<5>
TH1<4>
TH1<3>
TH1<2>
TH1<1>
TH1<0>
90H
R/W
P1
P1<7>
P1<6>
-
-
P1<3>
P1<2>
P1<1>
P1<0>
96H
R/W
P0CFGA
-
P0CFGA<6>
P0CFGA<5>
-
-
-
-
-
97H
R/W
P0CFGB
-
P0CFGB<6>
P0CFGB<5>
-
-
-
-
-
98H
R/W
SADB
0
0
0
DC COMP
SAD<3>
SAD<2>
SAD<1>
SAD<0>
9EH
R/W
P1CFGA
P1CFGA<7>
P1CFGA<6>
-
-
P1CFGA<3>
P1CFGA<2>
P1CFGA<1>
P1CFGA<0>
9FH
R/W
P1CFGB
P1CFGB<7>
P1CFGB<6>
-
-
P1CFGB<3>
P1CFGB<2>
P1CFGB<1>
P1CFGB<0>
A0H
R/W
P2
-
-
-
-
-
-
-
P2<0>
A6H
R/W
P2CFGA
-
-
-
-
-
-
-
P2CFGA<0>
A7H
R/W
P2CFGB
-
-
-
-
-
-
-
P2CFGB<0>
A8H
R/W
IE
EA
EBUSY
ES2
ECC
ET1
EX1
ET0
EX0
B0H
R/W
P3
-
-
-
-
P3<3>
P3<2>
P3<1>
P3<0>
B2H
R/W
TXT18
NOT<3>
NOT<2>
NOT<1>
NOT<0>
0
0
BS<1>
BS<0>
B3H
R/W
TXT19
TEN
TC<2>
TC<1>
TC<0>
0
0
TS<1>
TS<0>
B4H
R/W
TXT20
DRCS
ENABLE
OSD
PLANES
0
0
OSD LANG
ENABLE
OSD
LAN<2>
OSD
LAN<1>
OSD
LAN<0>
B5H
R/W
TXT21
DISP
LINE<1>
DISP
LINES<0>
CHAR
SIZE<1>
CHAR
SIZE<0>
0
CC ON
I2C PORT0
CC/TXT
B7H
R/W
CCLIN
0
0
0
CS<4>
CS<3>
CS<2>
CS<1>
CS<0>
B8H
R/W
IP
0
PBUSY
PES2
PCC
PT1
PX1
PT0
PX0
B9H
R/W
TXT17
0
FORCE
ACQ<1>
FORCE
ACQ<0>
FORCE
DISP<1>
FORCE
DISP<0>
SCREEN
COL<2>
SCREEN
COL<1>
SCREEN
COL<0>
BAH
R
WSS1
0
0
0
WSS<3:0>
ERROR
WSS<3>
WSS<2>
WSS<1>
WSS<0>
BBH
R
WSS2
0
0
0
WSS<7:4>
ERROR
WSS<7>
WSS<6>
WSS<5>
WSS<4>
BCH
R
WSS3
WSS<13:11>
ERROR
WSS<13>
WSS<12>
WSS<11>
WSS<10:8>
ERROR
WSS<10>
WSS<9>
WSS<8>
BEH
R/W
P3CFGA
-
-
-
-
P3CFGA<3>
P3CFGA<2>
P3CFGA<1>
P3CFGA<0>
BFH
R/W
P3CFGB
-
-
-
-
P3CFGB<3>
P3CFGB<2>
P3CFGB<1>
P3CFGB<0>
C0H
R/W
TXT0
X24 POSN
DISPLAY
X24
-
DISABLE
HEADER
ROLL
DISPLAY
STATUS
ROW ONLY
-
VPS ON
INV ON
C1H
R/W
TXT1
EXT PKT
OFF
8 BIT
ACQ OFF
X26 OFF
FULL
FIELD
-
-
-
C2H
R/W
TXT2
(Reserved)
0
REQ<3>
REQ<2>
REQ<1>
REQ<0>
SC<2>
SC<1>
SC<0>
C3H
W
TXT3
-
-
-
PRD<4>
PRD<3>
PRD<2>
PRD<1>
PRD<0>
C4H
R/W
TXT4
OSD BANK
ENABLE
QUAD
WIDTH
ENABLE
EAST/WEST
DISABLE
DOUBLE
HEIGHT
B MESH
ENABLE
C MESH
ENABLE
TRANS
ENABLE
SHADOW
ENABLE
C5H
R/W
TXT5
BKGND
OUT
BKGND IN
CORB OUT
CORB IN
TEXT OUT
TEXT IN
PICTURE
ON OUT
PICTURE
ON IN
C6H
R/W
TXT6
BKGND
OUT
BKGND IN
CORB OUT
CORB IN
TEXT OUT
TEXT IN
PICTURE
ON OUT
PICTURE
ON IN
ADD
R/W
Names
BIT7
BIT6
BIT5
BIT4
BIT3
BIT2
BIT1
BIT0
Table 3 SFR Map