ARM9TDMI 查看數據表（PDF） - Unspecified

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ARM9TDMI

ARM9TDMI Processor Core

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Preface

Further reading

Prefix A

Prefix AR

Prefix AW

Prefix B

Prefix C

Prefix H

Prefix P

Prefix R

Prefix W

Denotes global Advanced eXtensible Interface (AXI) signals.

Denotes AXI read address channel signals.

Denotes AXI write address channel signals.

Denotes AXI write response channel signals.

Denotes AXI low-power interface signals.

Denotes Advanced High-performance Bus (AHB) signals.

Denotes Advanced Peripheral Bus (APB) signals.

Denotes AXI read data channel signals.

Denotes AXI write data channel signals.

Numbering

The numbering convention is:

<size in bits>'<base><number>

This is a Verilog method of abbreviating constant numbers. For example:

• 'h7B4 is an unsized hexadecimal value.

• 'o7654 is an unsized octal value.

• 8'd9 is an eight-bit wide decimal value of 9.

• 8'h3F is an eight-bit wide hexadecimal value of 0x3F. This is

equivalent to b00111111.

• 8'b1111 is an eight-bit wide binary value of b00001111.

This section lists publications by ARM Limited, and by third parties.

ARM Limited periodically provides updates and corrections to its documentation. See

http://www.arm.com for current errata sheets, addenda, and the Frequently Asked

Questions list.

ARM publications

This manual contains information that is specific to the ARM9TDMI microprocessor.

See the following documents for other relevant information:

• ARM Architecture Reference Manual (ARM DDI 0100)

• ARM7TDMI Data Sheet (ARM DDI 0029).

xiv

Copyright © 2000 ARM Limited. All rights reserved.

ARM DDI 0180A

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