ATxmega64D3 Atmel Corporation, ATxmega64D3 Datasheet - Page 154
ATxmega64D3
Manufacturer Part Number
ATxmega64D3
Description
Manufacturer
Atmel Corporation
Specifications of ATxmega64D3
Flash (kbytes)
64 Kbytes
Pin Count
64
Max. Operating Frequency
32 MHz
Cpu
8-bit AVR
# Of Touch Channels
16
Hardware Qtouch Acquisition
No
Max I/o Pins
50
Ext Interrupts
50
Usb Speed
No
Usb Interface
No
Spi
5
Twi (i2c)
2
Uart
3
Graphic Lcd
No
Video Decoder
No
Camera Interface
No
Adc Channels
16
Adc Resolution (bits)
12
Adc Speed (ksps)
200
Analog Comparators
2
Resistive Touch Screen
No
Temp. Sensor
Yes
Crypto Engine
No
Sram (kbytes)
4
Eeprom (bytes)
2048
Self Program Memory
YES
Dram Memory
No
Nand Interface
No
Picopower
Yes
Temp. Range (deg C)
-40 to 85
I/o Supply Class
1.6 to 3.6
Operating Voltage (vcc)
1.6 to 3.6
Fpu
No
Mpu / Mmu
no / no
Timers
5
Output Compare Channels
18
Input Capture Channels
18
Pwm Channels
18
32khz Rtc
Yes
Calibrated Rc Oscillator
Yes
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ATXMEGA64D3
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Company:
Part Number:
ATxmega64D3-AU
Manufacturer:
JST
Quantity:
1 000
Part Number:
ATxmega64D3-AU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Company:
Part Number:
ATxmega64D3-MH
Manufacturer:
Atmel
Quantity:
515
- Current page: 154 of 309
- Download datasheet (6Mb)
14.5
8210B–AVR–04/10
Pattern Generation
Figure 14-4. Dead Time Generator timing diagram
The pattern generator extension reuses the DTI registers to produce a synchronized bit pattern
on the port it is connected to. In addition, the waveform generator output from CC channel A
(CCA)) can be distributed to and override all the port pins. These features are primarily intended
for handling the commutation sequence in BLDC and Stepper Motor Applications.
Figure 14-5. Pattern Generator block diagram
A block diagram of the pattern generator is shown in
where the corresponding OOE bit is set the multiplexer will output the waveform from CCA.
As for all other types of the Timer/Counter double-buffered registers the register update is syn-
chronized to the UPDATE condition set by the waveform generation mode. If the
synchronization provided is not required by the application, the application code can simply
access the DTIOE and PORTx registers directly.
The pins direction must be set for any output from the pattern generator to be visible on the port.
"WG output"
"dtls"
"dths"
"dti_cnt"
UPDATE
V
EN
DTIOE[7:0]
DTIBLS
t
DTILS
t
P
Timer/Counter 0 (TCx0)
V
EN
t
T
DTIHS
Figure 14-5 on page
PORTx[7:0]
DTIBHS
Px[7:0]
154. For each port pin
CCA WG output
XMEGA D
Expand
1 to 8
154
Related parts for ATxmega64D3
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
INTERVAL AND WIPE/WASH WIPER CONTROL IC WITH DELAY
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Low-Voltage Voice-Switched IC for Hands-Free Operation
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
MONOLITHIC INTEGRATED FEATUREPHONE CIRCUIT
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
AM-FM Receiver IC U4255BM-M
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Monolithic Integrated Feature Phone Circuit
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Multistandard Video-IF and Quasi Parallel Sound Processing
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
High-performance EE PLD
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
8-bit Flash Microcontroller
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
2-Wire Serial EEPROM
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
U6046BREAR WINDOW HEATING TIMER / LONG-TERM TIMER
Manufacturer:
ATMEL Corporation
Datasheet: