ATSAM3U-EK Atmel, ATSAM3U-EK Datasheet - Page 751

• Manufacturer Part Number: ATSAM3U-EK
• Description: KIT EVAL FOR AT91SAM3U CORTEX
• Manufacturer: Atmel
• Type: MCUr

Specifications of ATSAM3U-EK

• Contents: Board
• Processor To Be Evaluated: SAM3U
• Data Bus Width: 32 bit
• Interface Type: RS-232, USB
• Operating Supply Voltage: 3 V
• Silicon Manufacturer: Atmel
• Core Architecture: ARM
• Core Sub-architecture: Cortex - M3
• Silicon Core Number: SAM3U4E
• Silicon Family Name: SAM3U
• Kit Contents: Board CD Docs
• Rohs Compliant: Yes
• For Use With/related Products: AT91SAM3U
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

• RX_PP: Receiver Preamble Pattern detected
The following values assume that RX_MPOL field is not set:
• RX_MPOL: Receiver Manchester Polarity
0: Logic Zero is coded as a zero-to-one transition, Logic One is coded as a one-to-zero transition.
1: Logic Zero is coded as a one-to-zero transition, Logic One is coded as a zero-to-one transition.
• DRIFT: Drift compensation
0: The USART can not recover from an important clock drift
1: The USART can recover from clock drift. The 16X clock mode must be enabled.
6430D–ATARM–25-Mar-11
6430D–ATARM–25-Mar-11
Value
00
01
10
11
Name
ALL_ONE
ALL_ZERO
ZERO_ONE
ONE_ZERO
Description
The preamble is composed of ‘01’s
The preamble is composed of ‘1’s
The preamble is composed of ‘0’s
The preamble is composed of ‘10’s
SAM3U Series
SAM3U Series
751
751