ATDVK90CAN1 Atmel, ATDVK90CAN1 Datasheet - Page 36

• Manufacturer Part Number: ATDVK90CAN1
• Description: KIT DEV FOR AT90CAN128 MCU
• Manufacturer: Atmel

Specifications of ATDVK90CAN1

• Main Purpose: *
• Embedded: *
• Utilized Ic / Part: AT90CAN AVR Devices
• Primary Attributes: *
• Secondary Attributes: *
• Processor To Be Evaluated: AT90CAN
• Data Bus Width: 8 bit
• Interface Type: RS-232, SPI, TWI
• Core Architecture: AVR
• Core Sub-architecture: AVR UC3
• Kit Contents: Board, AT90CAN128 Sample Microcontroller, 9V Battery Power Cable, CD-ROM, Manuals
• Features: RS232, CAN, LIN, SPI & TWI Serial Interface
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

3.8.1
3.8.2
3.8.3
3.8.4
DVK90CAN1 Hardware User Guide
Supply Voltage from STK500
Analog Reference Voltage from STK500
EXP.CON 0 & EXP.CON 1 Connectors
Main Clock from STK500
The AVR supply voltage coming from STK500 (VTG) can also be controlled from AVR
Studio®.
The AVR Analog Reference Voltage coming from STK500 (REF) can also be controlled
from AVR Studio®.
Figure 3-41 . EXP.CON 0 and EXP.CON 1 Connectors
The AVR clock frequency (external) coming from STK500 (XT1/XT2) can also be
controlled from AVR Studio®.
Need of the optional expended connectors EXP.CON 0 & EXP.CON 1 (J13 & J14),
Need of the optional specific decoupling capacitors (C14 & C15 = 100 nF),
The supply voltage coming from STK500 is controlled by power supply circuitry of
the DVK90CAN1. Refer to Table 3-1 . Power Supply (1) Setting to configure.
Need of the optional expended connectors EXP.CON 0 & EXP.CON 1 (J13 & J14),
Need of the optional specific decoupling capacitor (C16 = 100 nF),
Refer to Table 3-5 . ANA REF Setting to configure.
Need of the optional expended connectors EXP.CON 0 & EXP.CON 1 (J13 & J14),
Refer to Table 3-2 . Main Clock Setting to configure XTAL1 & XTAL2.
n.c. (AUXI0)
n.c. (CT7)
n.c. (CT5)
n.c. (CT3)
n.c. (CT1)
NRST
GND
GND
GND
PG1
VTG
PC7
PC5
PC3
PC1
PA7
PA5
PA3
PA1
n.c.
EXP. CON 0
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
11 12
1 2
3 4
5 6
7 8
9 10
GND
n.c. (AUXO0)
n.c. (CT6)
n.c. (CT4)
n.c. (CT2)
n.c. (BSEL2)
REF
PG2
PG0
GND
VTG
PC6
PC4
PC2
PC0
PA6
PA4
PA2
PA0
GND
Top View
n.c. (DATA7)
n.c. (DATA5)
n.c. (DATA3)
n.c. (DATA1)
n.c. (AUXI1)
n.c. (SCK)
n.c. (SI)
GND
GND
GND
VTG
PB7
PB5
PB3
PB1
PD7
PD5
PD3
PD1
XT1
EXP. CON 1
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
11 12
1 2
3 4
5 6
7 8
9 10
GND
n.c. (AUXO1)
n.c. (DATA6)
n.c. (DATA4)
n.c. (DATA2)
n.c. (DATA0)
n.c. (SO)
n.c. (CS)
XT2
VTG
GND
PB6
PB4
PB2
PB0
PD6
PD4
PD2
PD0
GND
Using the DVK90CAN1
4381B–AVR–07/08
3-35