AT91RM3400-DK Atmel, AT91RM3400-DK Datasheet - Page 343

KIT DEV FOR AT91RM3400

AT91RM3400-DK

Manufacturer Part Number
AT91RM3400-DK
Description
KIT DEV FOR AT91RM3400
Manufacturer
Atmel
Series
AT91SAM Smart ARMr
Type
MCUr
Datasheets

Specifications of AT91RM3400-DK

Contents
Evaluation Board, Software and Documentation
Processor To Be Evaluated
AT91RM3400
Data Bus Width
32 bit
Interface Type
RS-232, USB
For Use With/related Products
AT91RM3400
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Timer Counter (TC)
Overview
1790A–ATARM–11/03
The Timer Counter (TC) includes three identical 16-bit Timer Counter channels.
Each channel can be independently programmed to perform a wide range of functions includ-
ing frequency measurement, event counting, interval measurement, pulse generation, delay
timing and pulse width modulation.
Each channel has three external clock inputs, five internal clock inputs and two multi-purpose
input/output signals which can be configured by the user. Each channel drives an internal
interrupt signal which can be programmed to generate processor interrupts.
The Timer Counter block has two global registers which act upon all three TC channels.
The Block Control Register allows the three channels to be started simultaneously with the
same instruction.
The Block Mode Register defines the external clock inputs for each channel, allowing them to
be chained.
Key Features of the Timer Counter are:
Two Global Registers that Act on All Three TC Channels
Three 16-bit Timer Counter Channels
A Wide Range of Functions Including:
Each Channel is User-configurable and Contains:
Internal Interrupt Signal
Frequency Measurement
Event Counting
Interval Measurement
Pulse Generation
Delay Timing
Pulse Width Modulation
Up/down Capabilities
Three External Clock Inputs
Five Internal Clock Inputs
Two Multi-purpose Input/Output Signals
AT91RM3400
343

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