Datasheet > F75122RG

F75122RG

更新时间： 2022-12-18 01:03:49

品牌	Logo	应用领域
精拓 - FINTEK		/
页数	文件大小	规格书
35页	766K
描述
Dynamic VID Control + 8 GPIO Datasheet

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数据手册

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F75122RG 数据手册

Application circuit

VBAT

10M

This VBAT can use the VSB3V.

This block can be removed.

If the PWM have internal pull up.

VCC3V

VCC1.2V

VCC3V

VSB3V

R2 R3R4

101k0k

10K

0.1U

CPU

VSB3V

GPIO30

GPIO13/I2C_ADDR GPIO32

SEL

GPIO31

I2C_ADDR

VID0

VID1

VID2

VID3

VID4

VID5

VIDIN0

VIDIN1

VIDIN2

VIDIN3

VIDIN4

VIDIN5

GPIO10

GPIO11

GPIO12

SDA

GPIO33

VIDOUT0

VIDOUT1

VIDOUT2

VIDOUT3

VIDOUT4

VIDOUT5

VBAT

VIDP0

VIDP1

PWM

VIDP2

VIDP3

VIDP4

VIDP5

SLOTOCC#

GND

RSTOUT#

SCLK

C2 C3

0.01U 0.1U

F75122R

VCC3V

GPIO10~12 have internal pull high.

GPIO30~33 need external pull high.

PCIRST#

S_DATA

S_CLK

ADDRESS SELECT

VSB3V

I2C_ADDR

10K

R8 ON ADDRESS=0x6Eh

R8 OFF ADDRESS=0x9Ch

Title

Feature Integration Technology Inc.

Size

Document Number

F75122R for VID control

Rev

0.1

Date:

Thursday, January 20, 2005

Sheet

- 33 -

July, 2007

V0.28P

1...32 33 3435

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