AT32UC3A0512-ALTTA Atmel, AT32UC3A0512-ALTTA Datasheet - Page 424

• Manufacturer Part Number: AT32UC3A0512-ALTTA
• Description: IC MCU AVR32 512K FLASH 144LQFP
• Manufacturer: Atmel
• Series: AVR®32 UC3r

Specifications of AT32UC3A0512-ALTTA

• Core Processor: AVR
• Core Size: 32-Bit
• Speed: 66MHz
• Connectivity: EBI/EMI, Ethernet, I²C, SPI, SSC, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 109
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 64K x 8
• Voltage - Supply (vcc/vdd): 1.65 V ~ 1.95 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

28.8
Table 28-8.
32058J–AVR32–04/11
0x28 - 0xFC
Offset
0x0C
0x1C
0x00
0x04
0x08
0x10
0x14
0x18
0x20
0x24
SDRAM Controller User Interface
SDRAM Controller Memory Map
Register
SDRAMC Mode Register
SDRAMC Refresh Timer Register
SDRAMC Configuration Register
SDRAMC High Speed Register
SDRAMC Low Power Register
SDRAMC Interrupt Enable Register
SDRAMC Interrupt Disable Register
SDRAMC Interrupt Mask Register
SDRAMC Interrupt Status Register
SDRAMC Memory Device Register
Reserved
Name
MDR
HSR
LPR
IMR
IER
IDR
ISR
MR
CR
TR
–
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read-only
Read-only
Write-only
Write-only
Access
–
AT32UC3A
0x852372C0
0x00000000
0x00000000
Reset State
0x00
0x0
0x0
0x0
0x0
–
–
–
424