AT32UC3A0512-ALTES ATMEL [ATMEL Corporation], AT32UC3A0512-ALTES Datasheet - Page 10

• Manufacturer Part Number: AT32UC3A0512-ALTES
• Description: AVR32 32-Bit Microcontroller
• Manufacturer: ATMEL [ATMEL Corporation]

Table 5-1.
32058FS–AVR32–08/08
Signal Name
ADDR0 - ADDR23
CAS
DATA0 - DATA15
NCS0 - NCS3
NRD
NWAIT
NWE0
NWE1
NWE3
RAS
SDA10
SDCK
SDCKE
SDCS0
SDWE
P0 - P31
P0 - P31
P0 - P5
P0 - P31
MISO
MOSI
NPCS0 - NPCS3
SCK
RX_CLOCK
Signal Description List
Function
Address Bus
Column Signal
Data Bus
Chip Select
Read Signal
External Wait Signal
Write Enable 0
Write Enable 1
Write Enable 3
Row Signal
SDRAM Address 10 Line
SDRAM Clock
SDRAM Clock Enable
SDRAM Chip Select
SDRAM Write Enable
Parallel I/O Controller GPIOA
Parallel I/O Controller GPIOB
Parallel I/O Controller GPIOC
Parallel I/O Controller GPIOX
Master In Slave Out
Master Out Slave In
SPI Peripheral Chip Select
Clock
SSC Receive Clock
General Purpose Input/Output 2 - GPIOA, GPIOB, GPIOC
Serial Peripheral Interface - SPI0, SPI1
Synchronous Serial Controller - SSC
External Bus Interface - HEBI
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Type
Input
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Active
Level
Low
Low
Low
Low
Low
Low
Low
Low
Low
Low
Low
Comments
AT32UC3A
10