Saxbryn ×× ( bytes) Hitachi SH-3 CPU (SuperH CPU core family) on a Hewlett-Packard Jornada logic board. Author. Overview. RedBoot uses the COM1 and COM2 serial ports (and the debug port on the motherboard). The default serial port settings are ,8,N,1. Ethernet is . Hitachi Semiconductor America Inc. has expanded its SH3 microprocessor family with DSP extensions to provide both DSP and CPU capabilities within a single.

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Sun May 12, 7: The devices feature standard peripherals such as CANEthernetUSB and more as well as more application specific peripherals such as motor control timers, TFT controllers and peripherals dedicated to automotive powertrain applications. Fri May 10, 5: I know a thing or three about designing PCBs and computers. Articles containing potentially dated statements from All articles containing potentially dated statements.

From Wikimedia Commons, the free media repository. How much processing do you hitqchi Smeghead Ars Praefectus Tribus: This allows the processor to hiyachi instructions for a branch without having to snoop the instruction stream.

It is implemented by microcontrollers and microprocessors for embedded systems. RISC design to keep the asm easy? Retrieved from ” https: Sun May 12, 1: I’d ask BadAndy if you aren’t. Tomasulo algorithm Reservation station Re-order buffer Register renaming. Jan 27, Posts: Sorry I can’t recommend a processor, as I still have a year of high school left before I start learning real comp sci stuff.


Mon May 13, 7: S3 from ” https: Public domain Public domain false false. The following other wikis use this file: What problem are you trying to solve? Thu May 09, 6: It would help if you gave more info about your requirements. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.

Thu May 09, Eyebot it my prof’s baby Embedded microprocessors Instruction set architectures Japanese inventions Renesas microcontrollers Open-source hardware. As of [update]many of the original patents for the SuperH architecture are expiring and the SH2 CPU has been reimplemented hirachi open source hardware under the name J2.

Hitachi SuperH, Intel StrongARM or otherwise? – Ars Technica OpenForum

I think it still spanks the competition in that field, which may be important if you are running it off batteries. Saw an article on how to run Linux on a Sega Dreamcast that looked cute, so I picked up a dreamcast with keyboard off eBay for 50 bux to play. Sun May 12, Almost no non-simulated SH-5 hardware was ever released, [10] and unlike the still live SH-4, support for SH-5 was dropped from gcc. Sounds like an exciting project tell us more about it!


Hitachi SuperH, Intel StrongARM or otherwise?

Oct 1, Posts: Earlier SH versions will not be part of the spin-off agreement. In SHmedia mode the destination of a branch jump eh3 loaded into a branch register separately from the actual branch instruction.

That said, you might check and see if NetBSD will run on any of those instead of going to the trouble of making Linux work. Branch prediction Memory hitchi prediction.

File:Hitachi SH3.jpg

May 8, Posts: Saxbryn at English Wikipedia. AMD Alchemy in that order. For the DreamcastHitachi developed the SH-4 architecture. It provides 16 general purpose registers, a vector-base-register, global-base-register, eh3 a procedure register. Oct 5, Posts: SHcompact mode is equivalent to the user-mode instructions of the SH-4 instruction set.