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    Attiny2313

1. º¸µå Ư¡

-  Attiny2313 º¸µåÀÇ ¸ðµç ÇÉÀ» Å×½ºÆ® ÇÒ¼öÀÖ°Ô ¿ÜºÎ·Î ¿¬°áµÊ.

-   Àü¿øÀº USB Ä¿³ØÅÍ ÅëÇØ 500mA ±îÁö »ç¿ëÇÒ ¼ö ÀÖ´Ù.  ¶Ç´Â ISP ´Ù¿î·Îµå Àü¿øÀ» ÀÌ¿ë.

-  Åë½ÅÀ» USB ¸¦ ÅëÇؼ­ ÇÑ´Ù.(MAX232 ´ë½Å PL2303 ĨÀ» »ç¿ëÇÏ¿© USB Åë½Å).

-   TX, RX ¸¦ ÀÏ¹Ý IO Æ÷Æ®·Î »ç¿ëÇÒ¼ö ÀÖ°Ô²û ¼±ÅôÜÀÚ 0¿ÈÀ¸·Î º¯°æ(ÀϹݺ¸µå½Ã).

-  ¼±Åà ´ÜÀÚ¿¡ µû¶ó ISP ´Ù¿î·Îµå Àåºñ°¡ µÇ°í, ÀÏ¹Ý Å×½ºÆ® º¸µå°¡ µÈ´Ù(Á¦°øµÇ´Â º¸µå´Â ISP Àåºñ).

2. º¸µå

  Attiny2313 º¸µå ½Ç¹° »çÁø(68 x 35mm) 

  

 

   3. ¼±ÅôÜÀÚ

USB ISP·Î »ç¿ë ÇÒ °æ¿ì  attiny2313.hex  ´Ù¿î·Îµå Çϸé AVR ĨÀ» ´Ù¿î·Îµå ÇÒ ¼ö ÀÖ´Ù.  ÇöÀç º¸µå´Â USB TX, RX

·Î µÇ¾î ÀÖÀ¸¸é, ISP ´Ù¿î·Îµå ±â´ÉÀ» ÇÒ ¼ö ÀÖ°Ô ISP ·Î µÇ¾î ÀÖÀ¸¸é, attiny2313.hex ÇÁ·Î±×·¥ÀÌ ³»ÀåµÇ¾î ÀÖ´Ù.

¿À¸¥ÂÊ ±×¸²Àº ÀÏ¹Ý º¸µå·Î »ç¿ë ÇÒ¶§ RST º¸µå¿¡ À§Ä¡ÇÏ°í »ç¿ëÇÏ°í, ISP ´Ù¿î·Îµå Àåºñ·Î °³¹ßÇؼ­ »ç¿ëÇÏ°í

½ÍÀ¸¸é ISP ¿¡ À§Ä¡ÇÏ¸é µÈ´Ù.    Á¦°øÇÏ´Â º¸µå´Â À§ÀÇ ISP ´Ù¿î·Îµå ±×¸²Ã³·³ µÇ¾î ÀÖ´Ù.

  »ç¿ë¹æ¹ýÀº ¿ÞÂÊ ¸Þ´º AVR USB ISP ¸¦ Âü°í ÇÏ¸é µÈ´Ù. Â÷ÀÌÁ¡Àº USB PL2303 ĨÀÌ ´Ù¸¥Á¡ÀÌ´Ù.

  À§ ±×¸² ó·³ USB Àü¿øÀ¸·Î »ç¿ëÇÏ¿©, Å×½ºÆ® º¸µå¿¡ Àü¿øÀ» ¿¬°á ÇÒ ÇÊ¿ä°¡ ¾ø´Ù.  

ÀÏ¹Ý Àåºñ·Î »ç¿ë ÇÒ °æ¿ì J3 ÀÇ 0¿È ÀúÇ×À» RST ·Î ¿Å±ä´Ù.    at2313test.zip³»ÀÇ at2313.hex  ´Ù¿î·Îµå ÇÑ´Ù. At2313 º¸µå USB¸¦ PC USB¿Í ¿¬°áÇÏ°í Åë½Å ÇÁ·Î±×·¥À» ½ÇÇàÇÏ°í, ¸®¼ÂÀ» ´©¸£¸é ATtiny2313 Board Test °¡ µð½ºÇ÷¹ÀÌ µÇ°í, A ¸¦ ´©¸£¸é Uart Test => Keyboard A, B ¸¦ ´©¸£¸é Uart Test => Keyboard B °¡ µð½ºÇ÷¹ÀÌ µÈ´Ù.

 

 4. USB ÇÁ·Î±×·¥ ¼³Ä¡

 Attiny2313 º¸µå¿¡ Åë½ÅÇÁ·Î±×·¥À» PC¿Í Åë½ÅÀ» »ç¿ëÇÒ·Á¸é ÇÁ·Î±×·¥À» ¼³Ä¡ÇÑ´Ù.  

http://www.prolific.com.tw/US/ShowProduct.aspx?p_id=225&pcid=41 °¡¸é  ÇÁ·Î±×·¥À» ´Ù¿î·Îµå ÇÒ¼ö ÀÖ´Ù.

PL2303_Prolific_DriverInstaller.zip À» ´Ù¿î ¹Þ¾Æ ¾ÐÃàÀ» ǬÈÄ  ¼³Ä¡ ÇÑ´Ù. 

½ÇÇàÇÏ¸é ¾Æ·¡ ±×¸²ÀÌ ³ª¿Â´Ù. Next¸¦ Ŭ¸¯ÇÑ´Ù.

     

   ½ÇÇàÇÏ¸é ¾Æ·¡ ±×¸²ÀÌ ³ª¿Â´Ù. Finish¸¦ Ŭ¸¯ÇÏ¿© ¼³Ä¡°¡ ³¡³­´Ù.

     

   º¸µå¿¡ USB Ä¿³ØÅ͸¦ ¿¬°áÇÏ°í PC À©µµ¿ì È­¸éÀÇ ½ÃÀÛ-> ¼³Á¤->Á¦¾îÆÇ->½Ã½ºÅÛ ->Çϵå¿þ¾î ->ÀåÄ¡°ü¸®ÀÚ ->Æ÷Æ® (COM ¹× LPT) -> Prolific USB-to- Serial Comm Port (COM3)À» È®ÀÎÇÑ´Ù.

    

 5. ȸ·Îµµ ¹× ºÎÇ°¸®½ºÆ®

at2313sch.pdf   ȸ·Îµµ º¸±â  

NO
Reference
DESCRIPTION
TYPE
SIZE
SPECIFICATION
UNIT
Q'TY
1
U1
IC
SMD
SOIC
ATtiny2313
EA
1
2
U2
IC
SMD
SSOP28
PL-2303TA(X)
¡¡
1
3
Y1
X-TAL
DIP
HC-49S
11.0592M
¡¡
1
4
Y2
X-TAL
DIP
HC-49S
12M
¡¡
1
5
SW
TACT Switch
DIP
¡¡
KSD-05H
¡¡
1
6
R1
Resistor
SMD
2012
4.7K ohm
¡¡
1
7
R2
Resistor
SMD
2012
470 ohm
¡¡
1
8
PD0(R3),PD4(R4),VCC,J3
Resistor
SMD
2012
0 ohm
¡¡
4
9
R5,R6
Resistor
SMD
2012
24 ohm
¡¡
2
10
R7
Resistor
SMD
2012
1.5 K ohm
¡¡
1
11
C1,C2,C9
TANTAL Capacitor
SMD
3216
10uF/16V
¡¡
3
12
C3,C4,C5,C6
C/C
SMD
2012
20P
¡¡
4
13
C7,C8,C10
C/C
SMD
2012
0.1uF(104K)
¡¡
3
14
FB
Ferrite Beed
SMD
2012
60 ohm
¡¡
1
15
D1
LED
SMD
2012
¡¡
¡¡
1
16
USB
¡¡
DIP
¡¡
B -TYPE
¡¡
1
17
J1
Pin header
DIP
¡¡
1 * 18 * 2.54Pich
¡¡
1
18
J2
Pin header
DIP
¡¡
1 * 6 * 2.54Pich
¡¡
1
19
¡¡
PCB
¡¡
FR-4
¡¡
¡¡
1

 

 6. Åë½Å Å×½ºÆ®

ÀÏ¹Ý Àåºñ·Î »ç¿ë ÇÒ °æ¿ì J3 ÀÇ 0¿È ÀúÇ×À» RST ·Î ¿Å±ä´Ù.    at2313test.zip³»ÀÇ at2313.hex  ´Ù¿î·Îµå ÇÑ´Ù. At2313 º¸µå USB¸¦ PC USB¿Í ¿¬°áÇÏ°í Åë½Å ÇÁ·Î±×·¥À» ½ÇÇàÇÏ°í, ¸®¼ÂÀ» ´©¸£¸é ATtiny2313 Board Test °¡ µð½ºÇ÷¹ÀÌ µÇ°í, A ¸¦ ´©¸£¸é Uart Test => Keyboard A, B ¸¦ ´©¸£¸é Uart Test => Keyboard B °¡ µð½ºÇ÷¹ÀÌ µÈ´Ù.

 

SerialCom.zip   Åë½ÅÇÁ·Î±×·¥ VC++ ½ÇÇàÆÄÀÏ ´Ù¿î¹Þ±â * À§ÀÇ ÇÁ·Î±×·¥ »ç¿ë  

SerialCom1.zip   Åë½ÅÇÁ·Î±×·¥ VC++ ¼Ò½º ´Ù¿î¹Þ±â(1234)  

VBSerial.zip   Åë½ÅÇÁ·Î±×·¥ VB ½ÇÇàÆÄÀÏ ´Ù¿î¹Þ±â  

VB_Serial.zip   Åë½ÅÇÁ·Î±×·¥ VB ¼Ò½º ´Ù¿î¹Þ±â(1234)  

VBSerial.zip   Åë½ÅÇÁ·Î±×·¥ VC# ½ÇÇàÆÄÀÏ ´Ù¿î¹Þ±â  

VB_Serial.zip   Åë½ÅÇÁ·Î±×·¥ VC# ¼Ò½º ´Ù¿î¹Þ±â  

 7. Æ÷Æ® Å×½ºÆ®

  ºñÁÖ¾ó º£ÀÌÁ÷ ÇÁ·Î±×·¥À» ÀÌ¿ëÇØ Æ÷Æ® D¿¡ ½ºÀ§Ä¡¸¦ ¿¬°áÇÏ¿© ÀԷ°ªÀ» µð½ºÇ÷¹ÀÌÇÏ°í, Æ÷Æ® B¿¡ LED¸¦ ¿¬°áÇÏ¿© Á¡µî ÇÏ´Â ÇÁ·Î±×·¥

  

AVR RS232 interface.zip   Æ÷Æ®Å×½ºÆ® ÇÁ·Î±×·¥ ¼Ò½º ´Ù¿î¹Þ±â  

8.  º¸µå ÇÉ Çì´õ ÀÀ¿ë

1) º¸µå À§¿¡ Çì´õÇÉ ºÎÂø½Ã

2) º¸µå ¾Æ·¡¿¡ Çì´õ ÇÉ ºÎÂø½Ã

3) º¸µå¿Í ÀÀ¿ëº¸µå ºÐ¸® µÇ¾î ÀÖÀ» ¶§

9. ÀÀ¿ëÁ¦Ç° »çÀÌÆ®

AVR Chatboard Atmega8515

AccelR8 Atmega8515

Countermeasures At90S2313

uC/OS-II AVR-GCC port

Mini DDS At90S2313

Temperature Controller At90S2313

AVRThermometer At90S2313

Digital Guitar Tuner At90S2313

Touch sensor At90S2313

USB interface for parallel LCDs Attiny2313

2 channel RF remote control 418MHZ AT90S2323

SMS remote control v2.2 ATtiny2313

USB switch =>   ATtiny2313

LCD clock based on AVR Attiny2313

Analog inputs for ATtiny26?

Acceleration meter for cars AT90S2313

Electronic safety-lock with telecard as key ATtiny

Programable LCD counter with memory backup  AT90S1200A

Telecard reader AT90S2313

128x64 LCD assembly Driver for AT90S2313

90S2313 AVR Robot Board

Atmel 90s2313 based TNC

AVR Thermometer  AT90S2313

Connecting AT90S2313 with LCD display 2x16 char and 4x4 keypad

Atmel ATtiny26 development board

Atmel AVR 90s2313 based POCSAG encoder (ZIP file)

Infrared remote control receiver ATtiny13

Atmel AT90USB development board

 

AVR Chatboard Atmega8515

AccelR8 Atmega8515

AVR based oscilloscope  Atmega32

Simple VGA/Video adapter  Atmega16

Visual Basic & AVR RS232 interface

IgorPlug-USB (AVR) Universal USB interface

LCD 2x16 characters & ?4x4 keypad assembly example  

Arduino based controller interface for servo motors, stepper motors and DC motors

ATmega8 based TNC with GPS and WX support

Atmel ATmega128 development board

Atmel AVR and 8051 series ISP programmer

Atmel Mega88 Dual Temperatur meter

Atmel Mega88 Temperatur meter, Type K sensor, Heat set and regulator

Atmel Microcontroller based Ultrasonic Ranger  ATMEGA8535

AVR-Based Serial Port IR Receiver

AVR-Core V1.1 - DIP-like development board

Circuits for interfacing microcontrollers to a wide number of real-word interfaces

Interfacing DRAM to AT90S8515

GPS / Datalogging shield for Arduino microcontroller

Microprocessor RS-232 Reset

LCD to Parallel Port using Visual Basic 6.0  

VGA to SCART RGB converter ȸ·Î