SAA7129H/V1,518 NXP Semiconductors, SAA7129H/V1,518 Datasheet - Page 34

• Manufacturer Part Number: SAA7129H/V1,518
• Description: IC DIGITAL VIDEO DECODER 44QFP
• Manufacturer: NXP Semiconductors
• Type: Video Encoderr

Specifications of SAA7129H/V1,518

• Voltage - Supply, Analog: 3.1 V ~ 3.5 V
• Voltage - Supply, Digital: 3 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 44-MQFP, 44-PQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Applications: -
• Other names: 935262601518; SAA7129HB-T; SAA7129HB-T

Philips Semiconductors
9397 750 14325
Product data sheet
Table 75:
Table 76:
Table 77:
Bit
7
6
5
4
3
2
1
0
Bit
7 to 0
Bit
7 to 0
Subaddress 7Ch
Subaddress 7Eh
Subaddress 7Fh
Symbol
TTX60
LAL8
TTXO
FAL8
TTXEVE8
TTXOVE8
TTXEVS8
TTXOVS8
Symbol
LINE[12:5]
Symbol
LINE[20:13] Individual lines in both fields (PAL counting) can be disabled for insertion
Rev. 03 — 9 December 2004
Description
Individual lines in both fields (PAL counting) can be disabled for insertion
of teletext by the respective LINE bits. Disabled line = LINEnn (50 Hz
field rate). This bit mask is effective only, if the lines are enabled by
TTXOVS/TTXOVE and TTXEVS/TTXEVE.
Description
of teletext by the respective LINE bits. Disabled line = LINEnn (50 Hz
field rate). This bit mask is effective only, if the lines are enabled by
TTXOVS/TTXOVE and TTXEVS/TTXEVE.
Description
0 = enables NABTS (FISE = 1) or European teletext (FISE = 0); default
state after reset,
1 = enables World Standard Teletext 60 Hz (FISE = 1).
MSB of the last active line code; see
0 = new teletext protocol selected: at each rising edge of TTXRQ a
single teletext bit is requested; see
1 = old teletext protocol selected: the encoder provides a window of
TTXRQ going HIGH; the length of the window depends on the chosen
teletext standard; see
MSB of the first active line code; see
MSB of the 9-bit code that selects the last line of occurrence of signal
on pin TTXRQ in even field; see
MSB of the 9-bit code that selects the last line of occurrence of signal
on pin TTXRQ in odd field; see
MSB of the 9-bit code that selects the first line of occurrence of signal
on pin TTXRQ in even field; see
MSB of the 9-bit code that selects the first line of occurrence of signal
on pin TTXRQ in odd field; see
SAA7128H; SAA7129H
Figure
23.
Table 70
Table 69
Table 72
Table 71
Figure
Table 74
Table 73
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
23; default state after reset,
Digital video encoder
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