SAA7128H/V1,557 NXP Semiconductors, SAA7128H/V1,557 Datasheet - Page 35

• Manufacturer Part Number: SAA7128H/V1,557
• Manufacturer: NXP Semiconductors

Specifications of SAA7128H/V1,557

• Adc/dac Resolution: 10b
• Screening Level: Commercial
• Package Type: PQFP
• Pin Count: 44
• Lead Free Status / RoHS Status: Compliant

Philips Semiconductors
9397 750 14325
Product data sheet
7.14 Slave transmitter
The slave transmitter slave address is 89h.
Table 78:
Bit
7
6
5
4
3
2
1
0
Fig 8. Chrominance transfer characteristic 1
(1) SCBW = 1
(2) SCBW = 0
(dB)
G
v
18
30
42
54
6
6
Subaddress 00h
Symbol
VER2
VER1
VER0
CCRDO
CCRDE
-
FSEQ
O_E
0
2
Rev. 03 — 9 December 2004
(1)
Description
these 3 bits form the version identification number of the device: it will be
changed with all versions of the IC that have different programming
models; current version is 000b
1 = closed caption bytes of the odd field have been encoded,
0 = the bit is reset after information has been written to the
subaddresses 67h and 68h; it is set immediately after the data has been
encoded.
1 = closed caption bytes of the even field have been encoded,
0 = the bit is reset after information has been written to the subaddresses
69h and 6Ah; it is set immediately after the data has been encoded.
not used; set to logic 0
1 = during first field of a sequence (repetition rate: NTSC = 4 fields,
PAL = 8 fields, SECAM = 12 fields),
0 = not first field of a sequence.
1 = during even field,
0 = during odd field.
4
(2)
6
SAA7128H; SAA7129H
8
10
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Digital video encoder
12
f (MHz)
mbe737
14
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