ATXMEGA64A1-CU View Datasheet(PDF) - Atmel Corporation
Part Name
Description
Manufacturer
ATXMEGA64A1-CU Datasheet PDF : 107 Pages
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2. Pinout/Block Diagram
Figure 2-1. Block diagram and pinout
INDEX CORNER
XMEGA A1
PA6
PA7
GND
AVCC
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
GND
VCC
PC0
PC1
PC2
PC3
PC4
PC5
PC6
PC7
GND
VCC
PD0
1
2
Port R
Port Q
3
4
DATA BU S
5
ADC A
6
7
DAC A
OSC/CLK
Contro l
BOD
VREF
POR
8
9
AC A0
10
AC A1
11
Power
Contro l
TEMP
RTC
OCD
FLASH
12
ADC B
13
14
DAC B
Reset
Contro l
CPU
DMA
RAM
E 2PROM
15
16
AC B0
17
AC B1
18
Watchdog
Interrupt Controlle r
Event System ctrl
19
DATA BU S
20
EVENT ROUTING NETWORK
21
22
23
24
25
Port C
Port D
Port E
Port F
75
74
73
72
71
70
69
68
67
Port K 66
65
64
63
Port J 62
61
60
59
Port H 58
57
56
55
54
53
52
51
PK0
VCC
GND
PJ7
PJ6
PJ5
PJ4
PJ3
PJ2
PJ1
PJ0
VCC
GND
PH7
PH6
PH5
PH4
PH3
PH2
PH1
PH0
VCC
GND
PF7
PF6
Notes: 1. For full details on pinout and pin functions refer to “Pinout and Pin Functions” on page 49.
2. VCC/GND on pin 83/84 are swapped compared to other VCC/GND to allow easier routing of GND to 32 kHz crystal.
3
8067L–AVR–08/10
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