AT32UC3A4256 Atmel Corporation, AT32UC3A4256 Datasheet - Page 806

• Manufacturer Part Number: AT32UC3A4256
• Manufacturer: Atmel Corporation

Specifications of AT32UC3A4256

• Flash (kbytes): 256 Kbytes
• Pin Count: 100
• Max. Operating Frequency: 66 MHz
• Cpu: 32-bit AVR
• Hardware Qtouch Acquisition: No
• Usb Transceiver: 1
• Usb Speed: Hi-Speed
• Usb Interface: Device + OTG
• Spi: 6
• Twi (i2c): 2
• Uart: 4
• Ssc: 1
• Sd / Emmc: 2
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 8
• Adc Resolution (bits): 10
• Resistive Touch Screen: No
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 128
• Self Program Memory: YES
• Dram Memory: No
• Nand Interface: Yes
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 3.0 to 3.6
• Operating Voltage (vcc): 3.0 to 3.6
• Fpu: No
• Mpu / Mmu: Yes / No
• Timers: 6
• Output Compare Channels: 6
• Input Capture Channels: 6
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

29.6
Table 29-1.
Note:
32072G–11/2011
Offset
0x00
0x10
0x14
0x18
0x20
0x24
0x28
0x30
0x34
0x38
0x40
0x44
0x48
0x50
0x54
User interface
1. The reset values are device specific. Please refer to the Module Configuration section at the end of this chapter.
BUSMON Register Memory Map
Channel0 Max Initiation Latency register
Channel1 Max Initiation Latency register
Channel2 Max Initiation Latency register
Channel3 Max Initiation Latency register
Channel0 Data Cycles register
Channel1 Data Cycles register
Channel2 Data Cycles register
Channel3 Data Cycles register
Channel0 Stall Cycles register
Channel1 Stall Cycles register
Channel2 Stall Cycles register
Channel3 Stall Cycles register
Parameter register
Version register
Control register
Register
Register Name
PARAMETER
CONTROL
VERSION
STALL0
STALL1
STALL2
STALL3
DATA0
DATA1
DATA2
DATA3
LAT0
LAT1
LAT2
LAT3
Read/Write
Access
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
Read
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
0x00000000
Reset
-
-
(1)
(1)
806