SAA7105E/V1/G NXP Semiconductors, SAA7105E/V1/G Datasheet - Page 51

• Manufacturer Part Number: SAA7105E/V1/G
• Description: Video ICs PC-DENC
• Manufacturer: NXP Semiconductors

Specifications of SAA7105E/V1/G

• Adc/dac Resolution: 10b
• Screening Level: Commercial
• Package Type: LBGA
• Pin Count: 156
• Lead Free Status / RoHS Status: Compliant
• Other names: SAA7105E/V1/G,557

Philips Semiconductors
SAA7104E_SAA7105E_2
Product data sheet
Table 74:
Table 75:
Table 76:
Table 77:
Table 78:
Table 79:
Legend: * = default value after reset.
Table 80:
Bit
7 to 4
3 to 0
Bit
7 to 0
Bit
7 to 0
Bit
7 to 4
3 to 0
Bit
7 to 0
Bit
7
6 to 4
3 to 0
Bit
7 to 0
MSBs vertical and horizontal increment register, subaddress 9Ch, bit description
Weighting factor odd register, subaddress 9Dh, bit description
Weighting factor even, subaddress 9Eh, bit description
Weighting factor MSB register, subaddress 9Fh, bit description
Vertical line skip register, subaddress A0h, bit description
Blank enable for NI-bypass, vertical line skip MSB register, subaddress A1h, bit
description
Border color Y register, subaddress A2h, bit description
Symbol
YINC[11:8]
XINC[11:8]
Symbol
YIWGTO[7:0]
Symbol
YIWGTE[7:0]
Symbol
YIWGTE[11:8] see
YIWGTO[11:8] see
Symbol
YSKIP[7:0]
Symbol
BLEN
-
YSKIP[11:8]
Symbol
BCY[7:0]
Rev. 02 — 23 December 2005
Description
see
see
Description
with YIWGTO[11:8] (see
of the odd field;
Description
with YIWGTE[11:8] (see
of the even field;
Description
Access Value Description
R/W
Access Value Description
R/W
R/W
R/W
Description
luminance portion of border color in underscan area
Table 73
Table 72
Table 76
Table 75
000h
FFFh anti-flicker filter switched off
0*
1
000
SAA7104E; SAA7105E
YIWGTO
with YSKIP[11:8] (see
defines the effectiveness of the anti-flicker filter
most effective
for non-interlaced graphics in bypass mode
no internal blanking
forced internal blanking
must be programmed with logic 0 to ensure
compatibility to future enhancements
see
YIWGTE
Table 78
Table
Table
=
=
YINC
------------- -
77) weighting factor for the first line
77) weighting factor for the first line
YINC YSKIP
------------------------------------- -
2
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
+
–
2
2048
Table
Digital video encoder
79) vertical line skip;
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