SAA7129 Philips Semiconductors, SAA7129 Datasheet - Page 18

• Manufacturer Part Number: SAA7129
• Description: Digital video encoder
• Manufacturer: Philips Semiconductors

Philips Semiconductors
Table 8 Subaddress 28H
Table 9 Subaddress 29H
Table 10 Subaddress 2AH
Table 11 Subaddress 2BH
2000 Mar 08
Digital video encoder
7 to 0
7 to 0
BIT
BIT
BIT
BIT
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
CG[07:00]
CG[15:08]
SYMBOL
SYMBOL
SYMBOL
SYMBOL
DECCOL
DECFIS
BS5
BS4
BS3
BS2
BS1
BS0
BE5
BE4
BE3
BE2
BE1
BE0
0 = disable colour detection bit of RTCI input
1 = enable colour detection bit of RTCI input; bit RTCE must be set to logic 1 (see
Fig.22)
0 = field sequence as FISE in subaddress 61
1 = field sequence as FISE bit in RTCI input; bit RTCE must be set to logic 1 (see
Fig.22)
starting point of burst in clock cycles
These 2 bits are reserved; each must be set to logic 0.
ending point of burst in clock cycles
LSB of the byte is encoded immediately after run-in, the MSB of the byte has to carry
the CRCC bit, in accordance with the definition of copy generation management system
encoding format.
Second byte; the MSB of the byte has to carry the CRCC bit, in accordance with the
definition of copy generation management system encoding format.
PAL: BS[5:0] = 33 (21H); default value after reset
NTSC: BS[5:0] = 25 (19H)
PAL: BE[5:0] = 29 (1DH); default value after reset
NTSC: BE[5:0] = 29 (1DH)
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DESCRIPTION
DESCRIPTION
DESCRIPTION
DESCRIPTION
SAA7128H; SAA7129H
Product specification