mc68000.
caracteristicas generales:
# 32 Bit Data and Address Registers
# 16 MByte Direct Addressing Range
# 56 Powerful Instructions
# Memory Mapped Input/Output
# 14 Addressing Modes
# 2 MIPS at 20MHz
Familia arm9
caracteristiacs:
* 32-bit RISC processor with ARM® and Thumb® instruction sets
* 5-stage integer pipeline achieves 1.1 MIPS/MHz
* Up to 300 MIPS (Dhrystone 2.1) in a typical 0.13µm process
* Single 32-bit AMBA bus interface
* MMU supporting Windows CE, Symbian OS, Linux, Palm OS (ARM920T and ARM922T)
* Integrated instruction and data caches
Familia arm7
caracteristica:
# Established, high-volume 32-bit RISC architecture
# Up to 130 MIPs (Dhrystone 2.1) performance on a typical 0.13µm process
# Small die size and very low power consumption
# High code density, comparable to 16-bit microcontroller
# Wide operating system and RTOS support - including Windows CE, Palm OS, Symbian OS, Linux and market-leading RTOS
# Wide choice of development tools
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