OLIMEX AVR-H128-CAN, User Manual

Page: 8 / 17

SCHEMATIC
Page8
20pF
20pF
100n 100n
100n
100n 100n
2
0
p
F
2
0
p
F
1N4148
ATMEGA128CAN
+5V
+5V
+5V
+5V
+5V
+5V
+5V
16.000MHz/20pF
3
2
K
H
z/
6
p
F
4.7K
1K
ZM33064
78L05
+5V
+5V
+5V
+5V
ALE
ALE
AREF
AREF
GND
GND
GND
GND
PA0
PA0
PA1
PA1
PA2
PA2 PA3
PA3
PA4
PA4
PA5
PA5
PA6
PA6
PA7
PA7
PB0
PB0
PB1
PB1
PB1
PB2
PB2
PB3
PB3
PB4
PB4
PB5
PB5
PB6
PB6
PB7
PB7
PC0
PC0
PC1
PC1
PC2
PC2
PC3
PC3
PC4
PC4
PC5
PC5
PC6
PC6
PC7
PC7
PD0
PD0
PD1
PD1
PD2
PD2
PD3
PD3
PD4
PD4
PD5
PD5
PD6
PD6
PD7
PD7
PE0 PE0
PE0
PE1 PE1
PE1
PE2
PE2
PE3
PE3
PE4
PE4
PE5
PE5
PE6
PE6
PE7
PE7
PEN
PEN
PF0
PF0
PF1
PF1
PF2
PF2
PF3
PF3
RD
RD
RESET
RESET
RESET
RESET
TCK
TCK
TCK
TDI
TDI
TDI
TDO
TDO
TDO
TMS
TMS
TMS
TOSC1
TOSC1
TOSC2
TOSC2
WR
WR
XTAL1
XTAL1
XTAL2
XTAL2
C1
C2
C3 C4
C5
C6 C7
C
8
C
9
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
CON1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
CON2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
CON3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
CON4
D1
1 2
EPWR
21
22
A8-PC0
35
A9-PC1
36
A10-PC2
37
A11-PC3
38
A12-PC4
39
A13-PC5
40
A14-PC6
41
A15-PC7
42
AC+_PE2
4
AC-_PE3
5
AD0-PA0
51
AD1-PA1
50
AD2-PA2
49
AD3-PA3
48
AD4-PA4
47
AD5-PA5
46
AD6-PA6
45
AD7-PA7
44
ADC0-PF0
61
ADC1-PF1
60
ADC2-PF2
59
ADC3-PF3
58
ADC4-PF4
57
ADC5-PF5
56
ADC6-PF6
55
ADC7-PF7
54
AGND
63
ALE
43
AVCC
64
AVREF
62
53
INT4-PE4
6
INT5-PE5
7
INT6-PE6
8
INT7-PE7
9
MISO-PB3
13
MOSI-PB2
12
OC0-PB4
14
OC1A-PB5
15
OC1B-PB6
16
OC2-PB7
17
PD0-INT0
25
PD1-INT1
26
PD2-INT2
27
PD3-INT3
28
PD4-IC1
29
PD5
30
PD6-T1
31
PD7-T2
32
PEN/
1
RD/
34
RESET/
20
RXD-PE0
2
SCK-PB1
11
SS-PB0
10
TOSC1
19
TOSC2
18
TXD-PE1
3
52
WR/
33
XTAL1
24
XTAL2
23
VCC
GND
IC1
1 2
3 4
5 6
7 8
9 10
ICSP
1 2
3 4
5 6
7 8
9 10
JTAG
1
2
POWER
Q1
Q
2
R1
R2
1
3 2
GND
VCC RESET
U1
GND
IN OUT
U2
AVR-H128-CAN
Rev. A
COPYRIGHT(C), 2005
http://www.olimex.com/dev
Downloaded from
Arrow.com.
Downloaded from
Arrow.com.
Downloaded from
Arrow.com.
Downloaded from
Arrow.com.
Downloaded from
Arrow.com.
Downloaded from
Arrow.com.
Downloaded from
Arrow.com.
Downloaded from
Arrow.com.