CAT6613 데이터 시트보기 (PDF) - Unspecified

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CAT6613

HDMI 1.3 Transmitter

Unspecified 

CAT6613 Datasheet

Video AC Timing Specification

Under functional operation conditions

Symbol

Tpixel

Fpixel

TCDE

FCDE

Parameter

PCLK pixel clock period1

PCLK pixel clock frequency1

PCLK dual-edged clock period2

PCLK dual-edged clock frequency2

Conditions

Single-edged

Min. Typ Max Unit

6

40

ns

clocking

25

162 MHz

8.88

Dual-edged clocking

25

40

ns

82 MHz

TPDUTY PCLK clock duty cycle

40%

60%

TPJ

PCLK worst-case jitter

1.0

ns

TS

Video data setup time3

Single-edged

1.0

-

ns

TH

Video data hold time3

clocking

0.5

-

ns

TSDE

THDE

Video data setup time3

Video data hold time3

1.0

Dual-edged clocking

0.5

-

ns

-

ns

Notes:

1. Fpixel is the inverse of Tpixel. Operating frequency range is given here while the actual video clock frequency

should comply with all video timing standards. Refer to Table 1 for supported video timings and corresponding

pixel frequencies.

2. 12-bit dual-edged clocking is supported up to 74.5MHz of PCLK frequency, which covers 720p/1080i.

3. All setup time and hold time specifications are with respect to the latching edge of PCLK selected by the user

through register programming.

The CAT logo is a registered trademark of Chip Advanced Technology

2008 Chip Advanced Technology Inc. – All Right Reserved.

Mar-2010 Rev:1.0 17/37

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