Bascom magyarul.... ill ARM-Basic

[Zoltan Szabo]

amit írtál meggyőző.
még szerencse, hogy nem kell (szinte) semmit nagy szériában
csinálnom (vagy terveznem) így nem kell váltanom.

én még egy egyszerű hőmérőre is 18fxx-et használok :-)))

lehet a microchip csak a fejlesztők lustasága miatt van életben? :-D
hiába, a piac néha kiszámíthatatlan.

regards,

HWSW Famulus wrote:

>> az avr chip-ek hol állnak a microchip 18f-es családjához
>> képest ár/teljesítmény arányban?
>> (vegyük a 18f-et 10 MIPS-nek)
>
>
> Szerintem jobbak...
> De! ami lenyegesebb sokkal jobban
> "programozhatok" a kulturaltabb
> belso szervezes miatt.
> Persze a BASIC es C ezt javareszt elfedi.
>
>> EUSART/SPI/I2C? PWM ? A/D?
>
>
> Van minden fele periferia benne...igeny szerint
> http://www.atmel.com/dyn/products/datasheets.asp?family_id=607
>
> pl. egy ATmega64 , 16 MIPS/16Mhz, 1590 Ft+áfa-ert
> (es 5 szal drottal mar progizhato is...)
>
> Features
>
> . High-performance, Low-power AVRR 8-bit Microcontroller
>
> . Advanced RISC Architecture
>
> - 130 Powerful Instructions - Most Single Clock Cycle Execution
>
> - 32 x 8 General Purpose Working Registers + Peripheral Control Registers
>
> - Fully Static Operation
>
> - Up to 16 MIPS Throughput at 16 MHz
>
> - On-chip 2-cycle Multiplier
>
> . Non-volatile Program and Data Memories
>
> - 64K Bytes of In-System Reprogrammable Flash
>
> Endurance: 10,000 Write/Erase Cycles
>
> - Optional Boot Code Section with Independent Lock Bits
>
> In-System Programming by On-chip Boot Program
>
> True Read-While-Write Operation
>
> - 2K Bytes EEPROM
>
> Endurance: 100,000 Write/Erase Cycles
>
> - 4K Bytes Internal SRAM
>
> - Up to 64K Bytes Optional External Memory Space
>
> - Programming Lock for Software Security
>
> - SPI Interface for In-System Programming
>
> . JTAG (IEEE std. 1149.1 Compliant) Interface
>
> - Boundary-scan Capabilities According to the JTAG Standard
>
> - Extensive On-chip Debug Support
>
> - Programming of Flash, EEPROM, Fuses, and Lock Bits through the JTAG 
> Interface
>
> . Peripheral Features
>
> - Two 8-bit Timer/Counters with Separate Prescalers and Compare Modes
>
> - Two Expanded 16-bit Timer/Counters with Separate Prescaler, Compare 
> Mode, and
>
> Capture Mode
>
> - Real Time Counter with Separate Oscillator
>
> - Two 8-bit PWM Channels
>
> - 6 PWM Channels with Programmable Resolution from 1 to 16 Bits
>
> - 8-channel, 10-bit ADC
>
> 8 Single-ended Channels
>
> 7 Differential Channels
>
> 2 Differential Channels with Programmable Gain (1x, 10x, 200x)
>
> - Byte-oriented Two-wire Serial Interface
>
> - Dual Programmable Serial USARTs
>
> - Master/Slave SPI Serial Interface
>
> - Programmable Watchdog Timer with On-chip Oscillator
>
> - On-chip Analog Comparator
>
> . Special Microcontroller Features
>
> - Power-on Reset and Programmable Brown-out Detection
>
> - Internal Calibrated RC Oscillator
>
> - External and Internal Interrupt Sources
>
> - Six Sleep Modes: Idle, ADC Noise Reduction, Power-save, Power-down, 
> Standby
>
> and Extended Standby
>
> - Software Selectable Clock Frequency
>
> - ATmega103 Compatibility Mode Selected by a Fuse
>
> - Global Pull-up Disable
>
> . I/O and Packages
>
> - 53 Programmable I/O Lines
>
> - 64-lead TQFP and 64-pad QFN/MLF
>
> . Operating Voltages
>
> - 2.7 - 5.5V for ATmega64L
>
> - 4.5 - 5.5V for ATmega64
>
> . Speed Grades
>
> - 0 - 8 MHz for ATmega64L
>
> - 0 - 16 MHz for ATmega64
>
> -----------------------------------
> Szponzorunk: http://tonerbolt.hu/
>
>