N32001U7DN datasheet(23/34 Pages) NUVOTON

부품명	N32001U7DN

상세설명	ARM926EJ-S Based Media Processor with Video Decode Accelerator

PDF	34 Pages

Scroll/Zoom	100%

제조업체	NUVOTON [Nuvoton Technology Corporation]

홈페이지	http://www.nuvoton.com

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23 / 34 page

N3291xUxDN Data Sheet

- 23 -

Nuvoton Technology Corp.

Release Date: Jun. 2013

http://www.nuvoton.com/

Revision A3

PIN NAME

I/O

TYPE

DESCRIPTION

TV Out

TVDAC_TVOUT

Composite/Chroma Output

Connect an external 75

Ω resistor to ground of TVDAC as TV terminal

impedence

SPI1_CLK

SPI Port 1 Serial Clock

I2S_DOUT

I2S Serial Data Output

ISCK

I2C Serial Clock

GPG[2]

GPIO Port G bit 2

TVDAC_REXT

External Resistor Connection

Recommend to connect 160

Ω resistor to ground of TVDAC

SPI1_CS0_

SPI Port 1 Chip Select

I2S_BCLK

I2S Bit Clock

GPG[3]

GPIO Port G bit 3

TVDAC_COMP

External Capacitor Connection

Connect 0.1uF capacitor to VDD33 of TVDAC

SPI1_DI

SPI Port 1 Serial Data Input

I2S_WS

I2S Interface Word Select, Output

GPG[4]

GPIO Port G bit 4

TVDAC_VREF

Reference Voltage Output

Connect 0.1uF capacitor to ground of TVDAC

SPI1_DO

SPI Port 1 Serial Data Output

I2S_MCLK

I2S Master Clock

ISDA

I2C Serial Data

GPG[5]

GPIO Port G bit 5

ADC & Touch Panel

MIC_BIAS

MIC ADC Bias Voltage

I2S_BCLK

I2S Bit Clock

GPG[11]

GPIO Port G bit 11

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