EVAL-ADV7179EBZ Analog Devices Inc, EVAL-ADV7179EBZ Datasheet - Page 8

• Manufacturer Part Number: EVAL-ADV7179EBZ
• Description: EVALUATION BOARD
• Manufacturer: Analog Devices Inc

Specifications of EVAL-ADV7179EBZ

• Main Purpose: Video, Video Processing
• Embedded: No
• Utilized Ic / Part: ADV7179
• Primary Attributes: NTSC/PAL Digital Video Encoder
• Secondary Attributes: I²C Interface
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ADV7174/ADV7179
TTXREQ
CLOCK
TTX
t
16
CONTROL
CONTROL
t
17
O/PS
I/PS
SCLOCK
S
SDATA
FIELD/VSYNC,
FIELD/VSYNC,
PIXEL INPUT
4 CLOCK
CYCLES
HSYNC,
HSYNC,
CLOCK
BLANK
BLANK
DATA
t
18
t
3
Cb
t
t
2
9
t
Figure 3. Pixel and Control Data Timing Diagram
6
t
10
4 CLOCK
CYCLES
Figure 2. MPU Port Timing Diagram
Figure 4. Teletext Timing Diagram
Y
t
Rev. B | Page 8 of 52
1
t
11
t
7
Cr
t
t
5
12
4 CLOCK
CYCLES
Y
Cb
t
t
14
t
4
13
t
3
3 CLOCK
CYCLES
Y
t
8
4 CLOCK
CYCLES