saa7105h-v1 NXP Semiconductors, saa7105h-v1 Datasheet - Page 58

• Manufacturer Part Number: saa7105h-v1
• Description: Digital Video Encoder
• Manufacturer: NXP Semiconductors

Philips Semiconductors
Notes
1. Minimum value for I
2. Minimum value for I
3. Levels refer to pins PD11 to PD0, PIXCLKI, FSVGC, PIXCLKI, VSVGC, PIXCLKO, CBO, TVD, and HSVGC, being
4. The data is for both input and output direction.
5. This parameter is arbitrary, if PIXCLKI is looped through the VGC.
6. Tested with programming IFBP = 1.
7. If an internal oscillator is used, crystal deviation of nominal frequency is directly proportional to the deviation of
8.
2004 Mar 04
Digital video encoder
inputs or outputs directly connected to a graphics controller.
Input sensitivity is
The reference voltage
subcarrier frequency and line/field frequency.
B
–
3 dB
=
------------------------------------------------
2 R
L
C
ext
1
1
/
2
2
2
C-bus bit DOWNA = 1.
C-bus bit DOWND = 1.
V
+
DDD2
1
5 pF
/
2
V
DDD2
+ 100 mV for HIGH and
with R
is generated on chip.
L
= 37.5
and C
1
ext
/
2
58
V
= 20 pF (typical).
DDD2
100 mV for LOW.
SAA7104H; SAA7105H
Product specification