MST720A 데이터 시트보기 (PDF) - Unspecified

부품명

상세내역

일치하는 목록

MST720A

Small Size LCD TV Processor with Video Decoder

Unspecified 

Doc. No.: 2006050041

Pin Name

SCL

POWER_ON_RSTN/CS

Pin Type

Input w/ 5V-tolerant

Input w/ 5V-tolerant

MST720A/MST720A-A

Small Size LCD TV Processor with Video Decoder

Preliminary Data Sheet Version 0.3

Function

Pin

3-Wire Serial Bus Clock

50

Power On Reset Signal /

51

Chip Selection for 3-wire Serial

Digital PWM Interface

Pin Name

Pin Type

Function

Pin

Q1

Output

DPWM Output 1

22

Q2

Output

DPWM Output 2

21

FB1_DPWM

Analog Input

Input for 1st Feedback Loop

16

FB2_DPWM

Analog Input

Input for 2nd Feedback Loop

15

FAULTZ

Analog Input

Fault Detection (Low Enable)

14

VIN

Analog Input

System Input Voltage Detection

13

Misc. Interface

Pin Name

RESET

XIN

XOUT

PWMD4

PWMD2

PWMD1

INT_OUT

ROM_EN

Pin Type

Schmitt Trigger Input

w/ 5V-tolerant

Analog Input

Analog Output

Output

Output

Output

Output

Input

Function

Pin

Hardware Reset; active high

55

Crystal Oscillator Input

96

Crystal Oscillator Output

95

Pulse Width Modulation Output; 4mA driving strength 47

Pulse Width Modulation Output; 4mA driving strength 53

Pulse Width Modulation Output; 4mA driving strength 54

Mode Detection Interrupt Output

78

Internal ROM Enable.

79

0: Disable.

1: Enable.

Power Pins

Pin Name

AVDD_ADC

AVDD_GMC

AVDD_SAR

AVDD_DPWM

AVDD_PWM

AVDD_OPLL

AVDD_DAC

Pin Type

2.5V Power

5V Power

2.5V/5V Power

5V Power

5V Power

2.5V Power

5V Power

Function

ADC Power

GMC Power

SAR Power

DPWM Power

PWM Power

OPLL Power

Voltage DAC Power

Pin

5

12

17

20

25

83

87, 94

Doc. No.: 2006050041

-7-

Copyright © 2006 MStar Semiconductor, Inc. All rights reserved.

3/16/2006

Share Link: