SAA7103HB NXP Semiconductors, SAA7103HB Datasheet - Page 52

• Manufacturer Part Number: SAA7103HB
• Description: Video ICs PC GRAPHICS 45MHZ
• Manufacturer: NXP Semiconductors
• Type: Digital Video Encoderr

Specifications of SAA7103HB

• Operating Supply Voltage: 3 V to 3.6 V
• Supply Current: 140 mA
• Maximum Operating Temperature: + 70 C
• Package / Case: QFP-44
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Resolution: 10 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: SAA7103H/V4,557

Philips Semiconductors
SAA7102_SAA7103_4
Product data sheet
Table 54:
Table 55:
Legend: * = default value after reset.
Bit
7 and 6 CCRS[1:0]
5 to 0
Bit
7
6
5
4
3
2
1
0
Symbol
BLNVB[5:0] R/W
Symbol
DOWND
DOWNA
-
YGS
-
SCBW
PAL
FISE
CCR and blanking level VBI register, subaddress 5Fh, bit description
Standard control register, subaddress 61h, bit description
Access Value Description
R/W
Access Value Description
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Rev. 04 — 18 January 2006
00
01
10
11
-
0*
1
0*
1
0
0
1
0
0
1*
0
1
0
1
select cross-color reduction filter in luminance; for overall
transfer characteristic of luminance see
no cross-color reduction
cross-color reduction #1 active
cross-color reduction #2 active
cross-color reduction #3 active
variable blanking level during vertical blanking interval is
typically identical to value of BLNNL
digital core
in normal operational mode
in Sleep mode and is reactivated with an I
DACs
in normal operational mode
in Power-down mode
must be programmed with logic 0 to ensure compatibility
to future enhancements
luminance gain for white − black
100 IRE
92.5 IRE including 7.5 IRE set-up of black
must be programmed with logic 0 to ensure compatibility
to future enhancements
bandwidth for chrominance encoding (for overall transfer
characteristic of chrominance in baseband representation
see
enlarged
standard
encoding
NTSC (non-alternating V component)
PAL (alternating V component)
total pixel clocks per line
864
858
Figure 6
SAA7102; SAA7103
and
Figure
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
7)
Digital video encoder
Figure 8
2
C-bus address
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