ATA6616-P3PW Atmel, ATA6616-P3PW Datasheet - Page 206

no-image

ATA6616-P3PW

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

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
4.16.6.3
206
Atmel ATA6616/ATA6617
LIN Enable Interrupt Register - LINENIR
• Bit 3 - LERR: Error Interrupt
• Bit 2 - LIDOK: Identifier Interrupt
• Bit 1 - LTXOK: Transmit Performed Interrupt
• Bit 0 - LRXOK: Receive Performed Interrupt
• Bits 7:4 - Reserved Bits
• Bit 3 - LENERR: Enable Error Interrupt
Initial Value
Read/Write
It is a logical OR of LINERR register bits. This bit generates an interrupt if its respective
enable bit - LENERR - is set in LINENIR.
The user clears this bit by writing 1 in order to reset this interrupt. Resetting LERR also
resets all LINERR bits.
In UART mode, this bit is also cleared by reading LINDAT.
This bit generates an interrupt if its respective enable bit - LENIDOK - is set in LINENIR.
The user clears this bit by writing 1, in order to reset this interrupt.
This bit generates an interrupt if its respective enable bit - LENTXOK - is set in LINENIR.
The user clears this bit by writing 1, in order to reset this interrupt.
In UART mode, this bit is also cleared by writing LINDAT.
This bit generates an interrupt if its respective enable bit - LENRXOK - is set in LINENIR.
The user clears this bit by writing 1, in order to reset this interrupt.
In UART mode, this bit is also cleared by reading LINDAT.
Bit
– 0 = No error,
– 1 = An error has occurred.
– 0 = No identifier,
– 1 = Slave task: Identifier present, master task: Tx Header complete.
– 0 = No Tx,
– 1 = Tx Response complete.
– 0 = No Rx
– 1 = Rx Response complete.
– These bits are reserved for future use. For compatibility with future devices, they
– 0 = Error interrupt masked,
– 1 = Error interrupt enabled.
must be written to zero when LINENIR is written.
R
7
0
-
R
6
0
-
R
5
0
-
R
4
0
-
LENERR
R/W
3
0
LENIDOK LENTXOK LENRXOK LINENIR
R/W
2
0
R/W
1
0
R/W
0
0
9132D–AUTO–12/10

Related parts for ATA6616-P3PW