MAX9526 datasheet(29/38 Pages) MAXIM

Part #	MAX9526

Description	Low-Power, High-Performance NTSC/PAL Video Decoder

PDF	38 Pages

Scroll/Zoom	100%

Manufacturer	MAXIM [Maxim Integrated Products]

Direct Link	https://www.maximintegrated.com/en.html

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29 / 38 page

Low-Power, High-Performance

NTSC/PAL Video Decoder

______________________________________________________________________________________

ADC-Only Mode (RAWADC)

1 = D9–D0 are the ADC outputs directly without being

processed by video demodulator.

0 = D9–D0 are 10-bit YCbCr component video

(default).

With RAWADC = 1, the D9–D0 output data rate is

54Msps and the LLC clock output is 54MHz. Figure 16

shows the typical setup and hold timings of the output

signals with RAWADC = 1.

LLC can optionally be inverted by setting LLCINV = 1 in

With RAWADC = 1 the ADC outputs are filtered with the

digital lowpass filter before being routed to D9–D0. The

ADC outputs can be directly connected to D9–D0 with-

out filtering by setting RAWADC = 1 and DISAAFLT = 1

in register 0x0F, B5.

REG

0x0C

RAWADC

TGEnab

TGTIM

TGSRC

CBAR

Color Test Signal Register

D9–D0

LLC

(54MHz)

~8ns

~18.5ns

~8ns

Figure 16. Typical Setup and Hold Timings in RAWADC Mode

MAX9526 Datasheet(PDF) 29 Page - Maxim Integrated Products