MST703-LF 데이터 시트보기 (PDF) - Unspecified

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MST703-LF

Small Size LCD TV Processor with Video Decoder

Unspecified 

MST703

Small Size LCD TV Processor with Video Decoder

Preliminary Data Sheet Version 0.1

GPIO Interface

Pin Name

GPIOA

GPIOD

GPIOE

Pin Type

Function

Pin

I/O w/ 5V-tolerant General Purpose Input Output; 4mA driving strength

45

I/O w/ 5V-tolerant General Purpose Input Output; 4mA driving strength

93

I/O w/ 5V-tolerant General Purpose Input Output; 4mA driving strength

94

Digital PWM Interface

Pin Name

Pin Type

Function

Pin

DPWM_IFB

Analog Input

Input for DPWM Feedback Loop

21

DPWM_QOR Output

DPWM Output

22

Misc. Interface

Pin Name

Pin Type

Function

Pin

Mstar Confidential RESET

Schmitt Trigger Input Hardware Reset; active high

w/ 5V-tolerant

52

XTAL_IN

Analog Input

Crystal Oscillator Input

99

for 深圳市江启科技有限公司 XTAL_OUT

Analog Output

Crystal Oscillator Output

98

Internal Use Only Power Pins

Pin Name

Pin Type

Function

Pin

AVDD_ANA

3.3V Power

Analog ADC Power

1

AVDD_DAC

3.3V Power

Voltage DAC Power

82

AVDD_MPLL

3.3V Power

MPLL Power

100

VDDC

1.2V Power

Digital Core Power

35, 57

VDDP

3.3V Power

Digital Input/Output Power

23, 58

AGND

Ground

Analog Ground

9, 97

GND

Ground

Ground

20, 36, 37, 49, 59,

78, 91

-8-

Copyright © 2010 MStar Semiconductor, Inc. All rights reserved.

11/24/2010

Free Datasheet http://www.datasheet4u.net/

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