AT32UC3L-EK Atmel, AT32UC3L-EK Datasheet - Page 502

• Manufacturer Part Number: AT32UC3L-EK
• Description: KIT EVAL AVR32 UC3 MCU
• Manufacturer: Atmel
• Type: MCUr

Specifications of AT32UC3L-EK

• Contents: *
• Silicon Manufacturer: Atmel
• Core Architecture: AVR
• Core Sub-architecture: UC3L
• Kit Contents: Board
• Features: USB / Battery Powered, Board Controller / Bootloader
• Svhc: No SVHC (15-Dec-2010)
• Rohs Compliant: Yes
• Tool Type: Starter Kit
• Cpu Core: AVR 8
• Data Bus Width: 8 bit
• Processor Series: AT32
• Processor To Be Evaluated: AT32UC3L064
• Interface Type: USB, Capacitive Touch
• For Use With/related Products: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

22.3
22.4
32099F–11/2010
List of Abbreviations
Block Diagram
Below,
face and a full SMBus compatible device.
Table 22-2.
Table 22-3.
Figure 22-1. Block Diagram
SMBus Standard
Bus Timeouts
Address Resolution Protocol
Alert
Packet Error Checking
Abbreviation
TWI
A
NA
P
S
Sr
SADR
ADR
R
W
Manager
Bus Bridge
Peripheral
Power
Table 22-2 on page 502
Atmel TWIS Compatibility with SMBus Standard
Abbreviations
CLK_TWIS
Description
Two-wire Interface
Acknowledge
Non Acknowledge
Stop
Start
Repeated Start
Slave Address
Any address except SADR
Read
Write
Two-wire
Interface
lists the compatibility level of the Atmel Two-wire Slave Inter-
Atmel TWIS
Supported
Supported
Supported
Supported
TWI Interrupt
AT32UC3L016/32/64
I/O controller
Controller
Interrupt
TWCK
TWD
TWALM
502