TDA9550 PHILIPS [NXP Semiconductors], TDA9550 Datasheet - Page 27
TDA9550
Manufacturer Part Number
TDA9550
Description
TV signal processor-Teletext decoder with embedded m-Controller
Manufacturer
PHILIPS [NXP Semiconductors]
Datasheet
1.TDA9550.pdf
(125 pages)
- Current page: 27 of 125
- Download datasheet (521Kb)
Philips Semiconductors
Table 3 SFR Bit description
2000 Jun 22
TXT9
TXT10
C<5:0>
TXT11
D<7:0>
TXT12
TXT13
WSS RECEIVED
TV signal processor-Teletext decoder with
embedded -Controller
VPS RECEIVED
VIDEO SIGNAL
ROM VER<4:0>
625/525 SYNC
Names
CLEARING
RECEIVED
MEMORY
QUALITY
CURSOR
WSS ON
FREEZE
CLEAR
PKT 26
R<4:0>
PAGE
A0
1
0 - No packet 26 data has been processed
1 - Packet 26 data has been processed.
Note: This flag is set by Hardware and must be reset by Software
0 - No Wide Screen Signalling data has been processed
1 - Wide Screen signalling data has been processed
Note: This flag is set by Hardware and must be reset by Software.
0 - Disable acquisition of WSS data.
1 - Enable acquisition of WSS data.
0 - Use current TXT9 and TXT10 values for cursor position.
1 - Lock cursor at current position
0 -
1 - Clear memory block pointed to by TXT15
Note: This flag is set by Software and reset by Hardware
0 - Access memory block pointed to by TXT15
1 - Access extension packet memory
Current memory ROW value.
Note: Valid range TXT mode 0 to 24, CC mode 0 to 15
Current memory COLUMN value.
Note: Valid range TXT mode 0 to 39, CC mode 0 to 47
Data value written or read from memory location defined by TXT9, TXT10 and TXT15
0 - 625 line CVBS signal is being received
1 - 525 line CVBS signal is being received
Mask programmable identification for character set
Rom Version <4> :
0 - Spanish Flicker Stopper Disabled.
1 - Spanish Flicker Stopper Enabled (Controlled by TXT8 Bit-6).
Reserved
0 - Acquisition can not be synchronised to CVBS input.
1 - Acquisition can be synchronised to CVBS
RECEIVED
0 -
1 - VPS data
0 - No page clearing active
1 - Software or Power On page clear in progress
CURSOR
FREEZE
625/525
SYNC
D<7>
BIT7
VPS
0
MEMORY
CLEARING
VER<4>
CLEAR
BIT6
D<6>
ROM
PAGE
0
DISPLAY
VER<3>
D<5>
BIT5
C<5>
ROM
525
A0
525 TEXT
VER<2>
R<4>
C<4>
D<4>
BIT4
ROM
27
625 TEXT
VER<1>
R<3>
C<3>
D<3>
ROM
BIT3
TDA955X/6X/8X PS/N1 series
PKT 8/30
VER<0>
D<2>
BIT2
R<2>
C<2>
ROM
FASTEXT
D<1>
BIT1
R<1>
C<1>
Tentative Device Specification
1
QUALITY
SIGNAL
VIDEO
R<0>
C<0>
D<0>
BIT0
0
xxxxxx1xB
xxxxxxx0B
RESET
00H
00H
00H
Related parts for TDA9550
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
General purpose CMOS timer
Manufacturer:
PHILIPS [NXP Semiconductors]
Datasheet:
Part Number:
Description:
5 V, 3.3 V and 2.5 V quad UART, 5 Mbit/s (max.) with 16-byte FIFOs
Manufacturer:
PHILIPS [NXP Semiconductors]
Datasheet:
Part Number:
Description:
Voltage regulator diodes
Manufacturer:
PHILIPS [NXP Semiconductors]
Datasheet:
Part Number:
Description:
XA 16-bit microcontroller family 32K/512 OTP/ROM/ROMless, watchdog, 2 UARTs
Manufacturer:
PHILIPS [NXP Semiconductors]
Datasheet:
Part Number:
Description:
5 V, 3.3 V and 2.5 V dual UART, 5 Mbit/s (max.), with 16-byte FIFOs
Manufacturer:
PHILIPS [NXP Semiconductors]
Datasheet:
Part Number:
Description:
5 V, 3.3 V and 2.5 V UART with 32-byte FIFOs and infrared (IrDA) encoder/decoder
Manufacturer:
PHILIPS [NXP Semiconductors]
Datasheet:
Part Number:
Description:
5V, 3.3 V and 2.5V dual UART, 5 Mbit/s (max.),with 32-byte FIFOs and infrared(IrDA) encoder/decoder
Manufacturer:
PHILIPS [NXP Semiconductors]
Datasheet:
Part Number:
Description:
5 V, 3.3 V and 2.5 V quad UART, 5 Mbit/s (max.), with 64-byte FIFOs and infrared (IrDA) encoder/decoder
Manufacturer:
PHILIPS [NXP Semiconductors]
Datasheet:
Part Number:
Description:
Single UART with I2C-bus/SPI interface, 64 bytes of transmit and receive FIFOs, IrDA SIR built-in support
Manufacturer:
PHILIPS [NXP Semiconductors]
Datasheet:
Part Number:
Description:
Master I-2C - bus controller with UART interface
Manufacturer:
PHILIPS [NXP Semiconductors]
Datasheet:
Part Number:
Description:
BTL stereo Class-D audio amplifier with I2S input
Manufacturer:
PHILIPS [NXP Semiconductors]
Datasheet:
Part Number:
Description:
3.4 W PDM input class-D audio amplifier
Manufacturer:
PHILIPS [NXP Semiconductors]
Datasheet:
Part Number:
Description:
TRIODE FOR USE AS GROUNDED GRID U.H.F. AMPLIFIER
Manufacturer:
PHILIPS [NXP Semiconductors]
Datasheet:
Part Number:
Description:
Specific Thales (NXP : BLA0912-250,112)
Manufacturer:
Philips Semiconductors
Part Number:
Description:
Specific Thales (NXP : MX0912B251Y,114)
Manufacturer:
Philips Semiconductors