miniARM

[Jiří Vojtek]

Ja si rejpnu,
jestli chcete procesor doslova nacpanej periferiema podivejte se na Rabbit.
Je to pro mne sice horka novinka a jeste se tak uplne v nem neorientuju, ale
nic podobnyho jsem jeste snad nevidel. Sice nedosahuje tech rychlosti a je
to 8bit, ale zato ma ethernet a dneska uz dokonce i Wi-fi
S pozdravem
Jiri V.

> -----Original Message-----
> From: hw-list-bounces@mailman.nethouse.cz
> [mailto:hw-list-bounces@mailman.nethouse.cz]On Behalf Of Michal G.
> Sent: Wednesday, August 18, 2004 2:56 PM
> To: [HWnews]
> Subject: Re: miniARM
>
>
> Je to docela naslapane:
>
> EmbeddedICE-RT interface enables breakpoints and watchpoints. Interrupt
> service routines can continue to execute whilst the foreground task is
> debugged with the on-chip RealMonitor software.
> Embedded Trace Macrocell enables non-intrusive high speed
> real-time tracing
> of instruction execution.
> Multiple serial interfaces including two UARTs (16C550), Fast I2C (400
> kbits/s) and SPI.
>  Two 32-bit timers (7 capture/compare channels), PWM unit (6
> outputs), Real
> Time Clock and Watchdog.
>  Up to thirty-two 5 V tolerant general purpose I/O pins in a tiny
> LQFP48 (7
> x 7 mm2 ) package.
>  60 MHz maximum CPU clock available from programmable on-chip Phase-Locked
> Loop.
> On-chip crystal oscillator with an operating range of 1 MHz to 30 MHz.
> Jde to prepinat za chodu?
>
> To vse v jednom pouzdru? Kam se hrabe PIC...
> Hlavne ty dva UARTy a 5V tolerant se muze hodit.
>
> Michal Gregor
>
>
>
>
> ----- Original Message -----
> From: "MK" <info@mcu.cz>
> To: "[HWnews]" <hw-list@mailman.nethouse.cz>
> Sent: Wednesday, August 18, 2004 2:39 PM
> Subject: Re: miniARM
>
>
> > Co to umi?
> > Vyvojove prostredi atd...
> >
>
> ARM ala mikrokontroler - bez vyvedene sbernice, pouze s 128kB FLASH a 64kB
> RAM a 32 I/O.
> Vyvojova prostredi existuji a je jich vic nez dost, GCC pocinaje a
> komercnimi systemy
> od Keilu, Taskingu, etc konce.
> Staci zadat do googlu LPC2106 a klepmout na prvni odkaz
>
> S pozdravem
> MK
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