ATA6613P-PLQW Atmel, ATA6613P-PLQW Datasheet - Page 154

• Manufacturer Part Number: ATA6613P-PLQW
• Description: MCU W/LIN TXRX REG WTCHDG 48-QFN
• Manufacturer: Atmel
• Series: AVR® ATA66 LIN-SBCr

Specifications of ATA6613P-PLQW

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: I²C, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 23
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 512 x 8
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 48-QFN Exposed Pad
• Processor Series: ATA6x
• Core: AVR8
• Data Bus Width: 8 bit
• Data Ram Size: 1 KB
• Interface Type: I2C, SPI, USART
• Maximum Clock Frequency: 16 MHz
• Number Of Programmable I/os: 23
• Number Of Timers: 3
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 8 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

154
Atmel ATA6612/ATA6613
Figure 6-51
and frequency correct PWM mode the OCR1x Register is updated at BOTTOM. The timing
diagrams will be the same, but TOP should be replaced by BOTTOM, TOP-1 by BOTTOM+1
and so on. The same renaming applies for modes that set the TOV1 Flag at BOTTOM.
Figure 6-51. Timer/Counter Timing Diagram, no Prescaling
Figure 6-52
Figure 6-52. Timer/Counter Timing Diagram, with Prescaler (f
(PC and PFC PWM)
(PC and PFC PWM)
(CTC and FPWM)
and ICFn (if used
(CTC and FPWM)
(Update at TOP)
and ICFn (if used
(Update at TOP)
TOVn (FPWM)
TOVn (FPWM)
as TOP)
(clk
as TOP)
OCRnx
(clk
TCNTn
TCNTn
OCRnx
TCNTn
shows the same timing data, but with the prescaler enabled.
TCNTn
shows the count sequence close to TOP in various modes. When using phase
clk
I/O
clk
clk
I/O
clk
/8)
I/O
Tn
/1)
I/O
Tn
TOP - 1
TOP - 1
TOP - 1
TOP - 1
Old OCRnx Value
Old OCRnx Value
TOP
TOP
TOP
TOP
BOTTOM
clk_I/O
BOTTOM
TOP - 1
TOP - 1
New OCRnx Value
New OCRnx Value
/8)
BOTTOM + 1
9111H–AUTO–01/11
BOTTOM + 1
TOP - 2
TOP - 2