Page 700 - 완) I MDP 프로젝트 작품 보고서(전체과 1학년)1.6
P. 700
3) 회로도
-Active Low
+5V +5V +5V +5V
LR1 LR2 LR3 LR4
4.7k 4.7k 4.7k 4.7k
ACTIVE-LOW 1 ACTIVE-LOW 2 ACTIVE-LOW 3 ACTIVE-LOW 4
1 LSW1 4 1 LSW2 4 1 LSW4 4
1 LSW3 4
TACT-4P TACT-4P TACT-4P
2 3 2 3 TACT-4P 2 3
C1 C2 2 C3 3 C4
C104 C104 C104 C104
LJ1
LPJ1 +12V +5V LPJ2 HEADER 4X2
HEADER3&PIN3X2 HEADER3&PIN3X2
ACTIVE-LOW 1 1 2 ACTIVE-LOW 1
6 5 6 5 ACTIVE-LOW 2 3 4 ACTIVE-LOW 2
+12V 4 3 4 3 +12V ACTIVE-LOW 3 5 6 ACTIVE-LOW 3
2 1 2 1 ACTIVE-LOW 4 7 8 ACTIVE-LOW 4
+5V +5V
- Atmaga128 Board
MJ18 MJ19 MJ20 MJ21 MJ23
HEADER4&PIN4X2 HEADER4&PIN4X2 HEADER4&PIN4X2 HEADER4&PIN4X2 HEADER4&PIN4X2
PE0 1 2 PE0 PE4 1 2 PE4 PB0 1 2 PB0 PB4 1 2 PB4 PD0 1 2 PD0
PE1 3 4 PE1 PE5 3 4 PE5 PB1 3 4 PB1 PB5 3 4 PB5 J1 PD1 3 4 PD1
PE2 5 6 PE2 PE6 5 6 PE6 PB2 5 6 PB2 PB6 5 6 PB6 PD2 5 6 PD2
PE3 7 8 PE3 PE7 7 8 PE7 PB3 7 8 PB3 PB7 7 8 PB7 PD3 7 8 PD3
PG0 1 2 PG0
PG1 3 4 PG1
PG2 5 6 PG2
PG3 7 8 PG3
PG4 9 10 PG4
MJ24 MJ25 MJ26 MJ27
HEADER4&PIN4X2 HEADER4&PIN4X2 HEADER4&PIN4X2 HEADER4&PIN4X2
HEADER 5X2
PD4 1 2 PD4 PF0 1 2 PF0 PF4 1 2 PF4 PA0 1 2 PA0 MJ28
PD5 3 4 PD5 PF1 3 4 PF1 PF5 3 4 PF5 PA1 3 4 PA1
PD6 5 6 PD6 PF2 5 6 PF2 PF6 5 6 PF6 PA2 5 6 PA2 PE0 1 60 PF0
PD7 7 8 PD7 PF3 7 8 PF3 PF7 7 8 PF7 PA3 7 8 PA3 PE1 2 59 PF1
PE2 3 58 PF2
PE3 4 57 PF3
PE4 5 56 PF4
PE5 6 55 PF5
PE6 7 54 PF6
MJ29 MJ30 MJ31 PE7 8 53 PF7
HEADER4&PIN4X2 HEADER4&PIN4X2 HEADER4&PIN4X2 PB0 9 52 PA0
PB1 10 51 PA1
PB2 11 50 PA2
PA4 1 2 PA4 PC0 1 2 PC0 PC4 1 2 PC4 PB3 12 49 PA3
PA5 3 4 PA5 PC1 3 4 PC1 PC5 3 4 PC5 PB4 13 48 PA4
PA6 5 6 PA6 PC2 5 6 PC2 PC6 5 6 PC6 PB5 14 47 PA5
PA7 7 8 PA7 PC3 7 8 PC3 PC7 7 8 PC7 PB6 15 46 PA6
PB7 16 45 PA7
PG0 17 44 PC7
MJ32 PG1 18 43 PC6
PG2 19 42 PC5
U+B 1 4 PG3 20 41 PC4
UDM 2 HOLE4 PG4 21 40 PC3
UDP 3 HOLE3 PD0 22 39 PC2
MJ33 PD1 23 38 PC1
HEADER3&PIN3X2 PD2 24 37 PC0
USB-B PD3 25 36 +5V
ISP_MOD PD4 26 35 RJ
ISP-VC C
MISO
PE1 PE1 SCK 1 3 2 4 MOSI +5V MISO 1 2 ISP-VCC PD5 27 34 RST
28
33
PB1 PB1 RST 5 6 GND PE0 PE0 PE1 PE1 SCK 3 4 MOSI +5V PD6 29 32 U+B
RST RST PB1 PB1 RST 5 6 GND PE0 PE0 PD7 30 31 UDM
RST
UDP
RST 7 8
9 10 MR20
CONNECTOR EDGE 30X2
CONN RCPT 5x2 3.3V
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