ATA6616-P3PW Atmel, ATA6616-P3PW Datasheet - Page 253

• Manufacturer Part Number: ATA6616-P3PW
• Description: TXRX MULTICHIP MOD LIN SIP 38QFN
• Manufacturer: Atmel
• Series: AVR® ATA66 LIN-SBCr

Specifications of ATA6616-P3PW

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: I²C, LIN, SPI, UART/USART, USI
• Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
• Number Of I /o: 16
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 512 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 11x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 38-VQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

4.22.5
4.22.6
4.22.6.1
9132D–AUTO–12/10
Page Size
Parallel Programming Parameters, Pin Mapping, and Commands
Signal Names
Table 4-73.
Table 4-74.
This section describes how to parallel program and verify Flash Program memory, EEPROM
Data memory, Memory Lock bits, and Fuse bits in the Atmel
assumed to be at least 250 ns unless otherwise noted.
In this section, some pins of the Atmel ATtiny87/167 are referenced by signal names describ-
ing their functionality during parallel programming, see
described in the following table are referenced by pin names.
The XA1/XA0 pins determine the action executed when the XTAL1 pin is given a positive
pulse. The bit coding is shown in
When pulsing WR or OE, the command loaded determines the action executed. The different
commands are shown in
Figure 4-97. Parallel Programming
Note:
ATtiny167
ATtiny167
ATtiny87
ATtiny87
Device
Device
Vcc – 0.3V < AVcc < Vcc + 0.3V, however, AVcc should always be within 4.5 to 5.5V
Number of Words in a Page and No. of Pages in the Flash
Number of Words in a Page and No. of Pages in the EEPROM
PAGEL / BS1
RDY / BSY
XA1 / BS2
EEPROM Size Page Size PCWORD No. of Pages
Flash Size
4K words
8K words
512bytes
+12 V
XA0
Figure
WR
OE
4-77.
Figure
Page Size
64 words
64 words
4bytes
PB0
PB1
PB2
PB3
RESET / PB7
GND
XTAL1 / PB4
PB5
PB6
4-76.
Atmel ATA6616/ATA6617
PCWORD
PC[5:0]
PC[5:0]
EEA[1:0]
PA7 - PA0
Figure 4-97
AVcc
Vcc
No. of Pages
+4.5 - +5.5V
+4.5 - +5.5V
128
64
128
®
ATtiny87/167. Pulses are
and
DATA
Figure
PCPAGE
EEA[8:2]
PCPAGE
PC[11:6]
PC[12:6]
4-98. Pins not
EEAMSB
PCMSB
11
12
8
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