AT32UC3C0512CAU Atmel Corporation, AT32UC3C0512CAU Datasheet - Page 341

• Manufacturer Part Number: AT32UC3C0512CAU
• Manufacturer: Atmel Corporation

Specifications of AT32UC3C0512CAU

• Flash (kbytes): 512 Kbytes
• Pin Count: 144
• Max. Operating Frequency: 66 MHz
• Cpu: 32-bit AVR
• # Of Touch Channels: 32
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 123
• Ext Interrupts: 144
• Usb Transceiver: 1
• Quadrature Decoder Channels: 2
• Usb Speed: Full Speed
• Usb Interface: Device + OTG
• Spi: 7
• Twi (i2c): 3
• Uart: 5
• Can: 2
• Lin: 5
• Ssc: 1
• Ethernet: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 16
• Adc Resolution (bits): 12
• Adc Speed (ksps): 2000
• Analog Comparators: 4
• Resistive Touch Screen: No
• Dac Channels: 4
• Dac Resolution (bits): 12
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 68
• Self Program Memory: YES
• External Bus Interface: 1
• Dram Memory: sdram
• Nand Interface: No
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 3.0 to 3.6 or 4.5 to 5.5
• Operating Voltage (vcc): 3.0 to 3.6 or 4.5 to 5.5
• Fpu: Yes
• Mpu / Mmu: Yes / No
• Timers: 6
• Output Compare Channels: 22
• Input Capture Channels: 12
• Pwm Channels: 20
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: Yes

18.7.1
Register Name:
Access Type:
Offset:
Reset Value:
• NCSRDSETUP: NCS Setup Length in READ Access
• NRDSETUP: NRD Setup Length
• NCSWRSETUP: NCS Setup Length in WRITE Access
• NWESETUP: NWE Setup Length
32117C–AVR-08/11
31
23
15
–
–
–
7
–
In read access, the NCS signal setup length is defined as:
The NRD signal setup length is defined in clock cycles as:
In write access, the NCS signal setup length is defined as:
The NWE signal setup length is defined as:
Setup Register
NCS Setup Length in write access
NCS Setup Length in read access
30
22
14
6
–
–
–
–
SETUP
Read/Write
0x00 + CS_number*0x10
0x01010101
NWE Setup Length
NRD Setup Length
29
21
13
5
=
=
(
(
128
128
=
=
(
(
×
×
128 NCSWRSETUP 5 [ ]
128 NCSRDSETUP 5 [ ]
28
20
12
4
NWESETUP 5 [ ]
NRDSETUP 5 [ ]
×
×
27
19
11
+
3
+
NCSWRSETUP
NCSRDSETUP
NRDSETUP 4:0
NWESETUP 4:0
NWESETUP
NRDSETUP
+
+
NCSRDSETUP 4:0
NCSWRSETUP 4:0
[
[
26
18
10
2
]
]
) clock cycles
) clock cycles
[
[
]
]
) clock cycles
) clock cycles
25
17
9
1
AT32UC3C
24
16
8
0
341