.


:




:

































 

 

 

 





Nixie 1952 Haydu Burroughs Business Machines. Nixie NIX 1 Numerical Indicator eXperimental 1 ( , 1). . , ‑14 IN‑14 Nixie.

1950- 1970- , , . - . .

, , , , -.

, 10 Nixie tube . , . , -, , , . . , , , , . , . .

- , . - . , . Nixie tube, (), , . , , , . ( ) . 120 180 , . - - . . .

, , . , , , , , . .

Nixie tube . Nixie tube, : , () .

 

1.12

 

- . , . , . , , . , .

 

1.13

 

 

.

-9 -13. . XX , . , . ( 3184), , , . .

, , , . 1960- . , , , , . 14 . . -9 -13, , . , 1990- , , – , . -9 -13 . , , : , ( ), . , , . -13.

-20 -26 ( ), -31, -33, -34-1, -34-2, -36, 1-256, 1-103, 2-103 ( , ). , , , .

, , -33 -34-1, .

.

, . , . , 1970- .

: -1, -2, -4, -8, -8-2, -12, -12, -14, -16, -17, -18, , : -5, -5, -7, 7, -7, -15, -15, -19, -19, -19.

-12 , 1261-3 . , , , , -20. . -14 : -155, , , . -1 -4, , -2 , .

( 1.14)

 

1.14

 

13- -23, 7- -17 (16 ),

-11 (11 ). , ( , , ) . 1, , , . 1 , , .

, -17 , - 3-28. .

: -10000, -100/100, 1-64/64, : 1-222/7, -16, -32, -16384, 2-384/162, -256/256, 1-256/256, 1-512/256, 2-512/256, 3-512/256, -512/256, 1-512/512, : 1- (), 2- (), -2 (), -2 (), -2 (), -2 (), 1-85 (), -16/32 (), 1-117/7, -32/32 (), 2-32/32 (), 1-3232 (), 1-256/256 (). 5-64642.

-1, -2, 1-85 -6: , , , , . , . , , , .

-10000 (-100/100) -1 6205. -221, -223, 243, 43, 285, 85, һ -110, -112, -120, -122, -1. .

, -16, 70-16/57.

2-384/162 70-1024/57.

1-256/256 9-9.

. .

. , . , , .

(. Micro Controller Unit, MCU) , . , () . , , .

- . -, (. controller , ).

, , () -̻.

- 1971 . . , Texas Instruments. , -.

1976 Intel i8048. 1978 Motorola MC6801, MC6800. 4 , 1980 , Intel : i8051. , . i8051 128 . , 4 16- i8086.

200 , i8051, , . 8- PIC Microchip Technology AVR Atmel, 16- MSP430 TI, 32- , ARM, ARM Limited . , Gartner Grup 2009 : Renesas Electronics Freescale, Samsung, Microchip TI, .

, .

1979 16- 18011, ֻ.

. . , , , , . . , , .

, . . . , . .

, , :

, , ;

-, UART, I²C, SPI, CAN, USB, IEEE 1394, Ethernet;

- - ;

;

- ;

;

;

;

;

-;

.

. , , , , , . . . , .

:

MCS 51 (Intel)

MSP430 (TI)

ARM (ARM Limited)

ST Microelectronics STM32 ARM-based MCUs

Atmel Cortex, ARM7 ARM9-based MCUs

Texas Instruments Stellaris MCUs

NXP ARM-based LPC MCUs

Toshiba ARM-based MCUs

Analog Devices ARM7-based MCUs

Cirrus Logic ARM7-based MCUs

Freescale Semiconductor ARM9-based MCUs

AVR (Atmel)

ATmega

ATtiny

XMega

PIC (Microchip)

STM8 (STMicroelectronics)

 

, , , . :

: , , CD DVD, ;

, , , , .

:

, .

8- , 8- . , , , . , , , .

, , , . .
:

GNU Compiler Collection - ARM, AVR, MSP430

Small Device C Compiller -

CodeVisionAVR ( AVR)

IAR [1] ( )

WinAVR ( AVR AVR32)

Keil ( 8051 ARM)

HiTECH ( 8051 PIC Microchip)

CooCox ( ARM)

( , ), ( , , ) JTAG.

 

 





:


: 2016-03-27; !; : 2020 |


:

:

, - , ; , - .
==> ...

1663 - | 1673 -


© 2015-2024 lektsii.org - -

: 0.077 .