MicroLAN
1-Wire, 90- Dallas Semiconductor ( MicroLAN).
MicroLAN . .
MicroLAN / . 0.8 , 2.2 . 2.8... 6.0 . MicroLAN .
, . 16300 bps , 7 .
.
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(.12..2) - I 2 C: , , , , , .
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I2C (, , ).
, (SDA) (SCL) . - , , - , .
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SDA, SCL , (. 4). , . , , . I2C 100 / , 400 / . , , - ( 400 ).
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I2C
I2C
1.
2.
3.
4. .
5. ,
6.
7.
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(.13..1) USB: , , , , , .
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USB
(Universal Serial Bus - )
- 15 1996 . - Intel, DEC, IBM, NEC, Northen Telecom Compaq.
, - Plug&Play .
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Plug&Play - , . , .
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Plug&Play :
: ( , , , , ).
, () , , .
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USB1:
(full-speed signaling bit rate) - 12 Mb / s
- 5 m
(low-speed signaling bit rate) - 1.5 Mb/s
- 3 m
( ) - 127
- 5 V
- 500 mA
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(1999)USB2, , 250 Mbits/s
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-:
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:
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USB 3.0 SuperSpeed USB ( USB). , USB 3.0 USB 2.0.
USB 3.0 5 /.
USB 2.0, SuperSpeed USB , . SDP (Shielded Differential Pair ). , . Serial ATA, . .
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(.13..2) : Bluetooth, WiFi: , , , , , .
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Bluetooth (/bluːtuːθ/, , I )
I (. Harald Blåtand, . Harald Blåtann, . Harold Bluetooth; 930-1 986?) . - ; blå , .
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(WPAN Wireless Personal Area Network).
Bluetooth , , , , , , , , , , , . Bluetooth , 10 100 ( ), .
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Bluetooth ISM- (. Industry, Science and Medicine), ( 2,42,48 ).
FHSS (Frequency Hopping Spread Spectrum ). FHSS , , .
FHSS, Bluetooth 1600 ( 79 , , ́ 23 ). , 625 ( ) .
(64 / ) . 723,2 / 57,6 /, 433,9 /c .
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Wi-Fi Alliance IEEE 802.11, Wi-Fi Wi-Fi Alliance. Wireless-Fidelity ( ) Hi-Fi.
Wireless LAN , . Wi-Fi, 100 /.
24002483,5 ( 802.11b 802.11g), 5 ( 802.11a), 100 .