Epson ARM720T Core cpu Bedienungsanleitung PDF herunterladen (Seite 9)

The NXP LPC3000 family is the only ARM9 microcontroller that provides a

vector ﬂoating-point co-processor and integrated USB On-The-Go, as well as the

ability to operate in ultra-low-power mode down to 0.9V. With speeds of up to

208 MHz, the NXP LPC3180 series supports Linux and WinCE and is ideal for a

wide range of high-precision applications such as point-of-sale (POS) equipment,

medical devices, and global positioning systems (GPS).

To save time-to-market for applications that use an LCD screen, NXP’s LH7A,

ARM922T-based microcontrollers are equipped with an LCD controller.

Supported by a comprehensive set of software and hardware design tools, the

LH7A series makes it easy to create everything from cost-conscious consumer

systems to advanced systems with media-rich environments.

ARM9/ARM9E CORE FEATURES

32-bit RISC processor with ARM

, Thumb

and DSP instruction sets

ARM Jazelle technology delivers 8x Java acceleration (ARM926EJ-S)

5-stage integer pipeline achieves 1.1 MIPS/MHz

Single 32-bit AMBA bus interface

Integrated real-time trace and debug support

215 MFLOPS for 3D graphics and real-time control systems

High-performance AHB system

MMU supporting Windows CE, Symbian OS, Linux, Palm OS (ARM926EJ-S)

Integrated instruction and data caches

Real-time debug support for SoC designers, including ETM interface

Up to 16-entry write buffer — avoids stalling the processor when writes to

external memory are performed

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Epson ARM720T Core cpu Bedienungsanleitung Seite 9