ADV7301AKST Analog Devices Inc, ADV7301AKST Datasheet - Page 64

• Manufacturer Part Number: ADV7301AKST
• Description: IC DAC VIDEO HDTV 6-12BIT 64LQFP
• Manufacturer: Analog Devices Inc
• Type: Video Encoderr

Specifications of ADV7301AKST

• Rohs Status: RoHS non-compliant
• Applications: DVD, Set-Top Boxes
• Voltage - Supply, Analog: 2.37 V ~ 2.63 V
• Voltage - Supply, Digital: 2.37 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 64-LQFP
• Number Of Dac's: 6
• Adc/dac Resolution: 12b
• Screening Level: Commercial
• Package Type: LQFP
• Pin Count: 64
• Lead Free Status / RoHS Status: Compliant

ADV7300A/ADV7301A
Mode 3: Master/Slave Option
HSYNC, BLANK, FIELD
(Timing Register 0 TR0 = X X X X X 1 1 0 or X X X X X 1 1 1)
In this mode, the ADV7300A/ADV7301A accepts or generates
horizontal SYNC and odd/even FIELD signals. A transition of
the FIELD input when HSYNC is high indicates a new frame,
HSYNC
BLANK
HSYNC
BLANK
FIELD
FIELD
HSYNC
BLANK
HSYNC
BLANK
FIELD
FIELD
522
260
DISPLAY
DISPLAY
523
261
622
309
DISPLAY
DISPLAY
524
262
623
310
263
525
624
311
EVEN FIELD
EVEN FIELD
264
ODD FIELD
1
625
312
265
EVEN FIELD
2
ODD FIELD
ODD FIELD
313
1
Figure 105. SD Timing Mode 3, NTSC
Figure 106. SD Timing Mode 3, PAL
EVEN FIELD
266
3
314
2
ODD FIELD
267
4
315
3
268
5
VERTICAL BLANK
VERTICAL BLANK
–64–
316
4
VERTICAL BLANK
VERTICAL BLANK
269
6
i.e., vertical retrace. The BLANK signal is optional. When the
BLANK input is disabled, the ADV7300A/ADV7301A automati-
cally blanks all normally blank lines as per CCIR-624. HSYNC
is interfaced on the S_HSYNC pin, BLANK on the S_BLANK
pin, and FIELD on the S_VSYNC pin.
317
5
270
7
318
6
271
8
319
7
272
9
320
273
10
21
274
11
334
22
283
DISPLAY
335
23
20
DISPLAY
284
336
21
DISPLAY
285
DISPLAY
22
REV. A