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Insight.
Technical Note: Power Management for Portable Electronics
Internet Resources
The internet has all kinds of information of interest
for embedded systems designers. Here are some of the sites that we've
found most helpful. If you have any suggestions or if you would like to
be included in this list of URLs, please contact
us.
Please select a category below.
Microcontrollers and DSPs
Software Tools
Hardware Tools
Standards
Consultants
Microcontrollers and DSPs
AMD
|
Supplies
x86-compatible embedded processors. |
Analog Devices
|
Producers
of various models of DSPs including the popular Blackfin.
Also makes the MicroConverter®
family of analog microcontrollers using 8052 and ARM7 cores. |
ARC
|
32-bit
SoC cores. |
ARM |
This the UK site for
ARM 32-bit cores. This site features full documentation on all of
the latest ARM cores along with documentation for software tools. |
Atmel |
Atmel has a very large
variety of microcontrollers including 4-, 8-, and 32-bit MCUs and
a dual-core 32-bit floating-point DSP. 4-bit MARC4
MCU, 8-bit 8051-compatible family, 8-bit low-power AVR
family, and AT91
family with ARM7 core. |
Cirrus
Logic |
ARM7-
and ARM9-based microcontrollers with networking and audio codec support. |
Cypress
Semiconductor |
8-bit
PSoC microcontrollers with customizable digital and analog blocks. |
Dallas
Semiconductor |
8051-compatible
and secure 8-bit microcontrollers. 16-bit MAXQ
low-power RISC MCUs. (Now part of Maxim Integrated Products) |
Freescale
Semiconductor |
Formerly
Motorola Semiconductor, Freescale offers a wide array of 8-, 16-,
and 32-bit microprocessors, microcontrollers, and DSPs. |
Infineon |
8-bit 8051-based C500
family, 16-bit C166 family, 32-bit TriCore family. |
Intel |
8051 and XScale
MCUs. |
Maxim
Integrated Products |
8051-compatible
and secure 8-bit microcontrollers. 16-bit MAXQ
low-power RISC MCUs. |
Microchip |
Ultra low-power PIC
micros. They've got 8-, 16-, and 32-bit microcontrollers with a great
selection of peripherals. |
MIPS
Technologies |
32- and
64-bit microprocessor cores. See website for current list of licensees. |
National
Semiconductor |
8- and
16-bit general purpose microcontrollers. |
NXP
Semiconductor |
Very
large selection of 8051-based derivatives, 16-bit XA family (8051
upgrade path), and 32-bit ARM-based microcontrollers. (Formerly Philips
Semiconductor) |
Renesas
Technology |
Renesas
was formed in 2003 combining Hitachi Semiconductor and Mitsubishi
Electric. H8 8/16-bit microcontrollers. SuperH 32-bit RISC microcontrollers. |
Samsung
Semiconductor |
4-, 8-,
and 32-bit microcontrollers. LCD controllers, Flash memories, and
much much more. |
Texas
Instruments |
Lots
and lots of DSPs. Anything up to 8000 MIPS and up to 1350 MFLOPS.
They also have a nice selection of MCUs including the 16-bit MSP430
series, 32-bit C2000 series, and their ARM-based product lines. |
Zilog |
Home
of the Z8, Z80, and now DSP solutions. |
Software Tools
Accelerated
Technology
|
Makers
of the the code|lab EDE and debugger. Also makes Nucleus RTOS. |
ARM, Ltd.
|
Advanced RISC Machines makes one of the most popular MCU cores available
today. They make the RealView Development Suite which supports all
ARM cores including the new Cortex. |
Green Hills Software
|
They offer complete toolchains, RTOSs, and very good processor support. |
Hi-Tech Software
|
They
make a compiler, IDE, and debugger for popular 8-bit micros, PIC,
Z80, and more. |
IAR Systems
|
Compilers, debuggers, and other software development tools. |
Keil Software
|
Compilers
and debuggers for 8051, 251, and C16X/ST10. |
Metrowerks
|
Great
IDE and toolchain. Support for Motorola, MIPS, STMicroelectronics,
and more. |
Tasking
|
Software
development toolchains for embedded micros and DSPs. |
Wind River
Systems
|
Tornado development environment and VxWorks RTOS. |
Hardware Tools
Emutec
|
ROM
emulators and debuggers. |
EPI
|
JTAG
emulators for ARM, MIPS, and more. |
Lauterbach
GmbH
|
Amazing
list of supported microprocessors including 8-, 16-, 32-, and 64-bit,
and DSPs. |
Macraigor
Systems
|
JTAG
and BDM interfaces for lots of CPUs and debuggers. Includes the incredibly
affordable Wiggler for $150. |
Nohau
|
Supports
lots of 8051 variants. Also C16X/ST10, 68HC11, 68HC12, 80C196, and
more. |
Segger
Microcontroller GmbH
|
JTAG
emulator for ARM7/9 cores. This works great with a variety of toolchains
including ADS, RealView, IAR, and more. |
Standards
802.11
|
The
IEEE working group for wireless LANs. |
ANSI
|
American
National Standards Institute. You can order ANSI docs from here. |
CAN
|
Automotive
and industrial serial communications protocol. |
I2C
|
Inter-IC
bus by Philips. Popular inter-chip serial communications bus. |
I2S |
Inter-IC
Sound bus by Philips. Popular serial format for hardware CODECs. |
T10 Technical Committee
|
SCSI
standards and discussions. |
USB
|
You
can get information about USB, the USB standards, and purchase the
USB specs. |
Consultants
It's always good to know talented people, and these
are some of the best. Give them a call, and let them know we sent you!
Carl Angotti
|
Project Management, Systems and Circuit Design Services for Electronic
Product Development. |
Ron
Bader
|
Board
and System Level Electronics Design
Signal Integrity Modeling and Simulation. |
Brian
A. Berg |
SCSI,
Fibre Channel, Storage Area Networks, Optical Storage, Expert Witness. |
|