ATA6613-EK Atmel, ATA6613-EK Datasheet - Page 216

• Manufacturer Part Number: ATA6613-EK
• Description: BOARD DEMO LIN-MCM FOR ATA6613
• Manufacturer: Atmel

Specifications of ATA6613-EK

• Main Purpose: Interface, LIN + MCU
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: ATA6613
• Primary Attributes: LIN-SBC (System-Basis-Chip) Transceiver, LIN 2.0, Voltage Regulator, Window Watchdog
• Secondary Attributes: 16 kB Flash, 4 Power Modes: Pre-Normal, Normal, Sleep, Silent, 48-QFN
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

216
Atmel ATA6612/ATA6613
Table 6-76.
Table 6-77.
Table 6-78.
• Bit 2:1 – UCSZn1:0: Character Size
• Bit 0 – UCPOLn: Clock Polarity
UCPOLn
The UCSZn1:0 bits combined with the UCSZn2 bit in UCSRnB sets the number of data
bits (Character SiZe) in a frame the Receiver and Transmitter use.
This bit is used for synchronous mode only. Write this bit to zero when asynchronous
mode is used. The UCPOLn bit sets the relationship between data output change and
data input sample, and the synchronous clock (XCKn).
UCSZn2
0
1
0
0
0
0
1
1
1
1
Transmitted Data Changed (Output of
TxDn Pin)
Rising XCKn Edge
Falling XCKn Edge
USBS Bit Settings
UCSZn Bits Settings
UCPOLn Bit Settings
USBSn
0
1
UCSZn1
0
0
1
1
0
0
1
1
Stop Bit(s)
1-bit
2-bit
UCSZn0
0
1
0
1
0
1
0
1
Received Data Sampled (Input on RxDn
Pin)
Falling XCKn Edge
Rising XCKn Edge
Character Size
5-bit
6-bit
7-bit
8-bit
Reserved
Reserved
Reserved
9-bit
9111H–AUTO–01/11