PCIMX536AVV8C datasheet(97/178 Pages) FREESCALE

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Electrical Characteristics

i.MX53xA Automotive and Infotainment Applications Processors, Rev. 2

Freescale Semiconductor

4.7.8.7.1

TVEv2 TV Encoder Performance Specifications

The TV encoder output specifications are shown in Table 62. All the parameters in the table are defined

under the following conditions:

•Rset = 1.05 kΩ ±1%, resistor on TVDAC_VREF pin to GND

•Rload = 37.5 Ω ±1%, output load to the GND

Table 62. TV Encoder Video Performance Specifications

Parameter

Conditions

Min

Typ

Max

Unit

DAC STATIC PERFORMANCE

Resolution1

——

—

Bits

Integral Nonlinearity (INL)2

—

LSBs

Differential Nonlinearity (DNL) 2

—

0.6

LSBs

Channel-to-channel gain matching2

——

—

Full scale output voltage2

Rset = 1.05 kΩ ±1%

Rload = 37.5 Ω ±1%

1.24

1.306

1.37

DAC DYNAMIC PERFORMANCE

Spurious Free Dynamic Range (SFDR)

Fout = 3.38 MHz

Fsamp = 216 MHz

—59

—

dBc

Spurious Free Dynamic Range (SFDR)

Fout = 9.28 MHz

Fsamp = 297 MHz

—54

—

dBc

VIDEO PERFORMANCE IN SD MODE2

Short Term Jitter (Line to Line)

—

2.5

—

±ns

Long Term Jitter (Field to Field)

—

3.5

—

±ns

Frequency Response

0-4.0 MHz

–0.1

—

0.1

5.75 MHz

–0.7

—

Luminance Nonlinearity

—

0.5

—

±%

Differential Gain

—

0.35

—

Differential Phase

—

0.6

—

Degrees

Signal-to-Noise Ratio (SNR)

Flat field full bandwidth

—

Hue Accuracy

—

0.8

—

±Degrees

Color Saturation Accuracy

—

1.5

—

±%

Chroma AM Noise

—

–70

—

Chroma PM Noise

—

–47

—

Chroma Nonlinear Phase

—

0.5

—

±Degrees

Chroma Nonlinear Gain

—

2.5

—

±%

Chroma/Luma Intermodulation

—

0.1

—

±%

Chroma/Luma Gain Inequality

—

1.0

—

±%

PCIMX536AVV8C Datasheet(PDF) 97 Page - Freescale Semiconductor, Inc

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