ATA6613P-PLQW Atmel, ATA6613P-PLQW Datasheet - Page 299

• 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

6.23.7.14
9111H–AUTO–01/11
ATA6613 Boot Loader Parameters
In
gramming are given.
Table 6-110. Boot Size Configuration, ATA6613
Note:
Table 6-111. Read-While-Write Limit, ATA6613
For details about these two section, see
285
Table 6-112. Explanation of Different Variables used in
Note:
BOOTSZ1
Section
Read-While-Write section (RWW)
No Read-While-Write section (NRWW)
Variable
PCMSB
PAGEMSB
ZPCMSB
ZPAGEMSB
PCPAGE
PCWORD
Table 6-110
and
1
1
0
0
The different BOOTSZ Fuse configurations are shown in
1. Z15:Z14: always ignored
“RWW – Read-While-Write Section” on page
Z0: should be zero for all SPM commands, byte select for the LPM instruction.
See
of Z-pointer during Self-Programming.
BOOTSZ0
Mapping to the Z-pointer, ATA6613
“Addressing the Flash During Self-Programming” on page 291
through
PC[12:6]
PC[5:0]
1
0
1
0
12
5
Table
Boot
Size
128
words
256
words
512
words
1024
words
Corresponding
Z-value
6-112, the parameters used in the description of the self pro-
Z13:Z7
Z6:Z1
Pages
Z13
Z6
16
2
4
8
(1)
Application
Flash
Section
0x0000 -
0x1F7F
0x0000 -
0x1EFF
0x0000 -
0x1DFF
0x0000 -
0x1BFF
“NRWW – No Read-While-Write Section” on page
Description
Most significant bit in the Program Counter. (The
Program Counter is 12 bits PC[11:0])
Most significant bit which is used to address the
words within one page (64 words in a page
requires 6 bits PC [5:0])
Bit in Z-register that is mapped to PCMSB. Because
Z0 is not used, the ZPCMSB equals PCMSB + 1.
Bit in Z-register that is mapped to PAGEMSB. Because
Z0 is not used, the ZPAGEMSB equals PAGEMSB + 1.
Program counter page address: Page select, for page
erase and page write
Program counter word address: Word select, for filling
temporary buffer (must be zero during page write
operation)
Atmel ATA6612/ATA6613
285.
Boot
Loader
Flash
Section
0x1F80 -
0x1FFF
0x1F00 -
0x1FFF
0x1E00 -
0x1FFF
0x1C00 -
0x1FFF
Figure 6-116 on page 291
Figure 6-115 on page
Pages
112
16
End
Application
Section
0x1F7F
0x1EFF
0x1DFF
0x1BFF
Address
0x0000 - 0x1BFF
0x1C00 - 0x1FFF
for details about the use
287.
0x1F80
0x1F00
0x1E00
0x1C00
Boot Reset
Address (Start
Boot Loader
Section)
and the
299