AT32UC3A0128-ALUR Atmel, AT32UC3A0128-ALUR Datasheet - Page 160

• Manufacturer Part Number: AT32UC3A0128-ALUR
• Description: MCU AVR32 128K FLASH 144LQFP
• Manufacturer: Atmel
• Series: AVR®32 UC3r

Specifications of AT32UC3A0128-ALUR

• 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: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K 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
• Package: 144LQFP
• Device Core: AVR32
• Family Name: AT32
• Maximum Speed: 66 MHz
• Operating Supply Voltage: 1.8|3.3 V
• Data Bus Width: 32 Bit
• Number Of Programmable I/os: 69
• Interface Type: Ethernet/I2S/JTAG/SPI/TWI/USART
• Number Of Timers: 3
• For Use With: ATEVK1105 - KIT EVAL FOR AT32UC3A0ATAVRONEKIT - KIT AVR/AVR32 DEBUGGER/PROGRMMR770-1008 - ISP 4PORT ATMEL AVR32 MCU SPIATEVK1100 - KIT DEV/EVAL FOR AVR32 AT32UC3A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

21.5.5PDCA Transfer Counter Register
Name:
Access Type:
•
Number of data items to be transferred by PDCA. TCV must be programmed with the total number of transfers to be made.
During transfer, TCV contains the number of remaining transfers to be done.
32058J–AVR32–04/11
TCV: Transfer Counter Value
31
23
15
7
-
-
30
22
14
6
-
-
TCR
Read/Write
29
21
13
5
-
-
28
20
12
4
-
-
TCV
TCV
27
19
11
3
-
-
26
18
10
2
-
-
25
17
9
1
-
-
AT32UC3A
24
16
8
0
-
-
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