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DanielAssumpcao_pins (1)

Page history last edited by Daniel Assumpcao 10 years, 7 months ago

Arduino

SCk – 4050 Pin 3

SCK – Screen SCK

MI – Screen MiSO

MI – Decoder SO

5v – power line

V in – 9v

Ground – ground line

A2 – Decoder Dreq

A1 –4050 pin 11

A0 – 4050 Pin 14

3 v – 3 v line

10 – Screen tft_cs

9 – Screen D/C

5 – Screen card_cs

4 – Left rotary encoder pin

3 – right rotary encoder pin

2 – rotary button circuit

Reset – decoder reset

Reset – screen reset

Rx – gps tx

Tx – gps rx

Mo – mosi

Mo – 4050 Pin 5

 

Screen:

Ground – ground

Power – 5v

Reset – arduino reset

d/c – arduino pin 9

card_cs – arduino pin 5

tft_cs – arduino pin 10

mosi – arduino MO

sck – arduino sck

MISO – arduino MI

Lite – power

 

4050

Pin 1 – 3v

Pin 2 – Decoder SCLK

Pin 3 – Arduino SCK

Pin 4 – decoder si

Pin 5 – Arduino MO

Pin 8 – Ground

Pin 11- Arduino A1

Pin 12 – decoder BSync

Pin 14 – Arduino A0

Pin 15 – decoder CS

 

GPS

RX – Arduino TX

TX – Arduino RX

Vin – 5v

Ground – ground

 

Decoder

CS – 4050 pin 15

SCLK – 4050 pin 2

SI – 4050 Pin 4

SO –Arduino MI

Left – Headphone jack left

GBuf – Headphone jack ground

Right – headphone jack right

VCC – 3v

GND – ground

BSync – 4050 pin 12

DREQ – ARduino A2

Rst – Arduino reset

 

Headphone Jack

Right jack – encoder right

Left jack – encoder left

Ground – encoder gbuf

 

Encoder

Left pin – arduino 3

Right pin – arduino 4

Middle pin – ground

Left button pin – 5v

Right button pin – 10k resistor and connection to arduino

10k resistor – right button pin to ground

Between 10k resistor and right button pin – arduino 2

 

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