Connecting to the System
4-2
Table 4-2. Pinout for Header J111
#
1
TOSC2
3
RESET
5
GND
7
XTAL1
9
INT1
11
INT3
13
PD5
15
PD7 (T2)
Table 4-3. Pinout for Header J112
#
1
RD
3
PC1 (A9)
5
PC3 (A11)
7
PC5 (A13)
9
PC7 (A15)
11
PA7 (AD7)
13
PA5 (AD5)
15
PA3 (AD3)
J111
&
#
18
2
20
4
22
6
24
8
26
10
28
12
30
14
32
16
J112
&
#
34
2
36
4
38
6
40
8
42
10
44
12
46
14
48
16
PB7 (OC2/PWM2)
TOSC1
VCC
XTAL2
INT0
INT2
PD4 (IC1)
PD6 (T1)
WR
PC0 (A8)
PC2 (A10)
PC4 (A12)
PC6 (A14)
ALE
PA6 (AD6)
PA4 (AD4)
®
AVR
ATmegaICE User Guide
&
17
19
21
23
25
27
29
31
&
33
35
37
39
41
43
45
47
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