ADV7343BSTZ Analog Devices Inc, ADV7343BSTZ Datasheet - Page 84

• Manufacturer Part Number: ADV7343BSTZ
• Description: IC ENCODER VIDEO W/DAC 64-LQFP
• Manufacturer: Analog Devices Inc
• Type: Video Encoderr

Specifications of ADV7343BSTZ

• Applications: DVD, Blu-Ray
• Voltage - Supply, Analog: 3.3V
• Voltage - Supply, Digital: 1.8V
• Mounting Type: Surface Mount
• Package / Case: 64-LQFP
• Supply Voltage Range: 1.71V To 1.89V
• Operating Temperature Range: -40°C To +85°C
• Tv / Video Case Style: LQFP
• No. Of Pins: 64
• Svhc: No SVHC (18-Jun-2010)
• Operating Temperature Max: 85°C
• Operating: RoHS Compliant
• Input Format: Digital
• Output Format: Analogue
• Dac Resolution: 11bit
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ADV7342/ADV7343
Mode 3—Master/Slave Option (Subaddress 0x8A = X X X X X 1 1 0 or X X X X X 1 1 1)
In this mode, the ADV7342/ADV7343 accept or generate horizontal sync and odd/even field signals. When HSYNC is high, a transition
of the field input indicates a new frame, that is, vertical retrace. The ADV7342/ADV7343 automatically blank all normally blank lines as
required by the CCIR-624 standard. HSYNC and VSYNC are output in master mode and input in slave mode on the S_VSYNC and
S_VSYNC pins, respectively.
HSYNC
HSYNC
FIELD
FIELD
HSYNC
HSYNC
FIELD
FIELD
260
522
HSYNC
DISPLAY
VSYNC
PIXEL
DATA
622
309
DISPLAY
DISPLAY
DISPLAY
523
261
623
310
524
262
624
311
EVEN FIELD
EVEN FIELD
263
525
Figure 112. SD Timing Mode 2, Odd-to-Even Field Transition (Master/Slave)
625
312
264
ODD FIELD
1
ODD FIELD
ODD FIELD
EVEN FIELD
265
313
2
1
EVEN FIELD
266
3
314
NTSC = 122 × CLOCK/2
2
PAL = 132 × CLOCK/2
Figure 113. SD Timing Mode 3, NTSC
Figure 114. SD Timing Mode 3, PAL
ODD FIELD
267
4
315
3
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268
5
VERTICAL BLANK
VERTICAL BLANK
316
4
VERTICAL BLANK
VERTICAL BLANK
269
6
NTSC = 858 × CLOCK/2
PAL = 864 × CLOCK/2
317
5
270
7
Cb
318
271
6
8
Y
272
319
7
9
Cr
273
10
320
Y
274
11
Cb
21
334
22
283
20
DISPLAY
335
23
284
21
DISPLAY
DISPLAY
336
285
DISPLAY
22