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ARM Cortex-R4 Full Processor Specifications

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Generel Characteristics

Designer

ARM

Type

Cortex-R4

Year Released

2006

Function

Application Processor

Architecture

Width of Machine Word

32 bit

Supported Instruction Set(s)

ARMv7-R

Number of processor core(s)

Type of processor core(s)

ARM Cortex

Buses

Memory Interface(s)

Yes

Data Bus Width

32 bit

Number of data bus channels

1 ch

Non-volatile Memory Interface

Clock Frequencies

Recommended Minimum Clock Frequency

210 MHz min.

Recommended Maximum Clock Frequency

475 MHz max.

Technology and Packaging

Feature Size

90 nm

Semiconductor Technology

CMOS

Graphical Subsystem

Embedded GPU

N/A

Cellular Communication

Supported Cellular Data Links

Satellite Navigation

Supported GPS protocol(s)

Additional Information

Special Features

Configurable cache sizes, 32 bit addressing, MPU, AMBA 3.0 AXI bus, ARM CoreSight

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