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ARM TECHNOLOGY OVERVEIW
 
ARM Processor Families »
ARM Instruction Set Architectures »
 
 

ARM PROCESSOR OVERVIEW
 
Processor
ISA
Memory Mgt
Thumb
DSP
Jazelle
Cache
Bus
 

ARM Cortex-A8
ARMv7
MMU
TrustZone
Thumb2
Yes
Yes
Variable
AMBA 3 AXI

ARM Cortex-A9 MPCore
ARMv7
MMU
TrustZone
Thumb2
Yes
Yes
16KB/64KB
AMBA 3 AXI

ARM Cortex-A9 Single Core
ARMv7
MMU
TrustZone
Thumb2
Yes
Yes
16KB/64KB
AMBA 3 AXI

ARM Cortex-M1
ARMv7
Thumb2
-
-
-
AMBA AHB-Lite + AHB

ARM Cortex-M3
ARMv7
MPU
Thumb2
-
-
-
3 x AHB-Lite + APB

ARM Cortex-R4
ARMv7
MPU
Thumb2
Yes
-
0KB-64KB
AMBA 3 AXI

ARM Cortex-R4F
ARMv7
MPU
Thumb2
-
-
16KB
AMBA 3 AXI

ARM1156T2(F)-S
ARMv6T2
MPU
Thumb2
Yes
-
Variable
3 x AXI

ARM11 MPCore
ARMv6
MMU
Thumb
Yes
Yes
Variable
2 x AMBA AXI

ARM1136J(F)-S
ARMv6
MMU
Thumb
Yes
Yes
Variable
5 x AHB

ARM1176JZ(F)-S
ARMv6
MMU
TrustZone
Thumb
Yes
Yes
Variable
4 x AXI

ARM1026EJ-S
ARMv5TEJ
MPU
MMU
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