doctor fpga
TRANSCRIPT
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DESIGN AND IMPLEMENTATION OF DOCTOR FPGA FOR RURAL CASE
DEVELOPMENT
AIM:
TO DESIGN AND IMPLEMENT THE DOCTOR FPGA FOR RURAL PEOPLE
TOOLS REQUIRED (FOR DEVELOPMENT):
HARD-WARE REQUIRED (FOR DEVELOPMENT):
1.Altera FPGA cyclone-II(EP2C20F484C7)
SOFT-WARE REQUIRED (FOR DEVELOPMENT):
2.Quartus II design software3.NIOS IDE4.JRE
TOOLS REQUIRED (FOR IMPLEMENTATION):
HARD-WARE REQUIRED (FOR IMPLEMENTATION):
1. USB Speakers2. SD-card3. 40-PIN IDE4. SWITCH INTERFACE WITH DIFFERENT
COLORS
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BLOCK DIAGRAM:
NIOS II CONTROLLER
ALTERA FPGA
(EP2C20F484C7)
AUDIO
CODEC
SPEAKER
LEFT
SPEAKER
RIGHT
SWITCH
INTERFACE UNITSD-CARD ADAPTER
INPUT UNIT
SD- CARD
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BLOCK DIAGRAM DESCRIPTION:
ALTERA FPGA:
i. To develop the entire process, FPGA is only responsible.ii. It reads the value of data which is stored on SD-CARD through NIOS II controller.
iii. NIOS II controller is a controller configured by corresponding FPGA.
AUDIO-CODEC:
i. It is a CPLD which is used to convert either analog-to-digital or digital to-analogsignals.
ii. Most probably audio-codec is pre-employed on development-board.
SPEAKERS:
i. It is used to hear the voice signal. The voice signal is already stored in SD-CARD.ii. USB-powered speakers are most suitable.
SWITCH INTERFACE UNIT:
i. It is an input unit.ii. This unit contains basically so many switches.
iii. Each and every switch must be different color.iv. Depending on the user input, the process may be employed.v. This unit is connected by 40-pin IDE.
SD-CARD INTERFACE UNIT:
i. SD-CARD is only applicable. Other interface cards are never applicable.ii. Mostly interface unit is pre-employed on development board.
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ABSTRACT:
This project deals with rural people development. Besides it meets social
awareness. Generally in rural areas the number of hospitals and number of medical clinics are
very low than city areas. If disease affected, the people which living in rural areas move to
hospitals and medical clinics located in urban area. It will be more complicated. This problem is
avoided by this proposed project named doctor FPGA. The basic concept of this project is to
configure the FPGA to provide the instructions to patients. All details about diseases, medicines
to cure those corresponding diseases, symptoms of disease are stored in SD-CARD. How the
doctor asks the patients about disease? The FPGA also asks the same with help of stored voice
signal. In this project no one doctor available. Only FPGA is a doctor. It simply makes thedecision about desired input. First the doctor FPGA asks the details of patient. The patients
need to enter their details. Next it asks the symptoms of disease. The patients are needed to
tell the symptoms to doctor FPGA. If the symptoms are match, doctor FPGA tells the name of
the disease and the medicines to cure that corresponding disease.