AT32UC3B0256-Z2UR Atmel, AT32UC3B0256-Z2UR Datasheet - Page 163

• Manufacturer Part Number: AT32UC3B0256-Z2UR
• Description: MCU AVR32 256K FLASH 64-QFN
• Manufacturer: Atmel
• Series: AVR®32 UC3r

Specifications of AT32UC3B0256-Z2UR

• Package / Case: 64-QFN
• Voltage - Supply (vcc/vdd): 1.65 V ~ 1.95 V
• Operating Temperature: -40°C ~ 85°C
• Speed: 60MHz
• Number Of I /o: 44
• Core Processor: AVR
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Program Memory Size: 256KB (256K x 8)
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Connectivity: I²C, IrDA, SPI, SSC, UART/USART, USB
• Core Size: 32-Bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

16.6.7
Name:
Access Type:
Offset:
Reset Value:
• TCRV: Transfer Counter Reload Value
32059J–12/2010
31
23
15
7
-
-
Reload value for the TCR register. When TCR reaches zero, it will be reloaded with TCRV if TCRV has a positive value. If TCRV
is zero, no more transfers will be performed for the channel. When TCR is reloaded, the TCRR register is cleared.
Transfer Counter Reload Register
30
22
14
6
-
-
TCRR
Read/Write
0x010 + n*0x040
0x00000000
29
21
13
5
-
-
28
20
12
4
-
-
TCRV[15:8]
TCRV[7:0]
27
19
11
3
-
-
26
18
10
2
-
-
25
17
9
1
-
-
AT32UC3B
24
16
8
0
-
-
163