ADE3700 查看數據表（PDF） - STMicroelectronics

零件编号

产品描述 (功能)

生产厂家

ADE3700

Analog LCD Display Engine for XGA and SXGA Resolutions

STMicroelectronics 

ADE3700

1.1 Pin Descriptions

Table 2: Pinout (Sheet 1 of 4)

LQFP128

32

31

30

29

19

18

34

21

65

8

9

10

11

12

13

14

15

17

16

20

54

55

48

41

47

58

51

44

40

26

28

25

27

105

126

127

Name

XVDD18

XTAL_OUT

XTAL_IN

XGND

XCLK_EN

XCLK

VSYNC

TSTCLK

TST_SCAN

TCON7

TCON6/OVS

TCON5/OHS

TCON4/ODE

TCON3

TCON2

TCON1

TCON0

SDA

SCL

RESETN

REFR

REFMR

REFMG

REFMB

REFG

REFCR

REFCG

REFCB

REFB

PVDD18

PVDD18

PGND

PGND

AVS

ORB7

ORB6

Type

Description

Power

Crystal Oscillator 1.8V VDD

Output

Crystal Oscillator output

Input

Crystal Oscillator input

Power

Crystal Oscillator Ground

Input

Crystal clock output enable

Output

Crystal clock buffered output

Input

Vertical Sync Input

Input

Connect to Digital Ground

Input

Connect to Digital Ground

Output

TCON Output 7

Output

TCON Output 6/Output Vertical Sync

Output

TCON Output 5/Output Horizontal Sync

Output

TCON Output 4/Output Data Enable

Input/Output

TCON Output 3

Input/Output

TCON Output 2

Input/Output

TCON Output 1

Input/Output

TCON Output 0

Open Drain I/O I2C Data

Input

I2C Clock

Input

Reset input, Active Low

Passive

1% 15.0 kOhm resistor to Analog Ground

Passive

Connect to Analog Ground

Passive

Connect to Analog Ground

Passive

Connect to Analog Ground

Passive

1% 15.0 kOhm resistor to Analog Ground

Passive

100nF capacitor to Analog Ground

Passive

100nF capacitor to Analog Ground

Passive

100nF capacitor to Analog Ground

Passive

1% 15.0 kOhm resistor to Analog Ground

Power

PLL 1.8V VDD

Power

PLL 1.8V VDD

Power

PLL Ground

Power

PLL Ground

Output

Alternate Vertical Sync

Input/Output

Output Port B: Red Data 7

Input/Output

Output Port B: Red Data 6

Pin Descriptions

7/89

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