ATEVK1104 Atmel, ATEVK1104 Datasheet - Page 150

• Manufacturer Part Number: ATEVK1104
• Description: KIT DEV/EVAL FOR AVR32 AT32UC3A
• Manufacturer: Atmel
• Series: AVR®32r
• Type: MCUr

Specifications of ATEVK1104

• Contents: Evaluation Board, Software and Documentation
• Processor To Be Evaluated: AT32UC3A3
• Data Bus Width: 32 bit
• Interface Type: USB, SPI, USART
• Silicon Manufacturer: Atmel
• Core Architecture: AVR
• Core Sub-architecture: AVR UC3
• Silicon Core Number: AT32UC3A3256
• Silicon Family Name: AVR
• Kit Contents: Board CD Docs
• Rohs Compliant: Yes
• For Use With/related Products: AT32UC3A3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

20.5.2
32058J–AVR32–04/11
Connection Examples
Figure 20-2
Figure 20-2. EBI Connections to Memory Devices
EBI
A1/NWR2/NBS2
shows an example of connections between the EBI and external devices.
NWR1/NBS1
NWR3/NBS3
NWR0/NWE
NCS1/SDCS
NRD/NOE
A0/NBS0
A18-A23
A16/BA0
A17/BA1
D0-D15
A2-A15
SDCKE
SDA10
NCS2
NCS3
SDCK
SDWE
NCS0
RAS
CAS
A0/NWR0/NBS0
NRD/NOE
D0-D7
D0-D7
NBS0
SDWE
D0-D7
CS
CLK
CKE
WE
RAS
CAS
DQM
OE
D0-D7
CS
WE
128K x 8
SRAM
SDRAM
2M x 8
A0-A9, A11
A0-A16
BA0
BA1
A10
A2-A11, A13
SDA10
A16/BA0
A17/BA1
A1-A17
D8-D15
NWR1/NBS1
NRD/NOE
D8-D15
SDWE
NBS1
D0-D7
CS
OE
WE
CS
CLK
CKE
WE
RAS
CAS
DQM
128K x 8
D0-D7
SRAM
SDRAM
2M x 8
A0-A16
A0-A9, A11
BA0
BA1
A10
AT32UC3A
A2-A11, A13
SDA10
A16/BA0
A17/BA1
A1-A17
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