(ﻣﻌﺩﻝ ﺍﻟﺑﻭﺩ: 0069 ﺑﺕ ﻓﻲ ﺍﻟﺛﺎﻧﻳﺔ )ﺍﻻﺳﺗﻘﺑﺎﻝ/ﺍﻹﺭﺳﺎﻝ ﺍﻟﻣﺗﺯﺍﻣﻥ ﺍﻟﻌﺎﻟﻣﻲ
."ﻟﺭﻗﻡ ﺿﺑﻁ ﺍﻟﻣﻌﺭ ّ ﻑ، ﺍﻧﻅﺭ " ﺭﺳﻡ ﺧﺭﺍﺋﻁ ﺍﻟﺑﻳﺎﻧﺎﺕ ﺍﻟﺣﻘﻳﻘﻳﺔ
.1000 ﺗﺩﻋﻡ ﺑﻌﺽ ﺍﻟﻁﺭﺯ ] ﻣ ُ ﻌﺭ ّ ِ ﻑ ﺍﻟﺿﺑﻁ[ ﺣﺗﻰ
27
ﻣﻘﺎﻳﻳﺱ ﺍﻻﺗﺻﺎﻝ
•
ﻁﻭﻝ ﺍﻟﺑﻳﺎﻧﺎﺕ: 8 ﺑﺕ
•
ﺍﻟﺗﻛﺎﻓﺅ: ﻻ ﻳﻭﺟﺩ
•
ﺑﺕ ﺍﻟﺗﻭﻗﻑ: 1 ﺑﺕ
•
ASCII ﺭﻣﺯ ﺍﻻﺗﺻﺎﻝ: ﻛﻭﺩ
•
.ﺍﺳﺗﺧﺩﻡ ﻛﺑﻝ )ﻋﻛﺳﻲ( ﻣﺗﻘﺎﻁﻊ
•
ﺿﺑﻁ ﺍﻟﻣﻌﺭ ّ ﻑ
.99 ﻧﻁﺎﻕ ﺍﻟﺗﻌﺩﻳﻝ ﻫﻭ ﻣﻥ 1 ﺇﻟﻰ
•
ﺗﻛﻭﻳﻧﺎﺕ 7-ﺃﺳﻼﻙ
( ﺍﻟﻘﻳﺎﺳﻲRS-232C )ﻛﺑﻝ
ﺍﻟﺗﻠﻔﺎﺯ
TXD
3
2
RXD
GND
5
6
DSR
DTR
4
8
CTS
RTS
7
ﺗﻛﻭﻳﻧﺎﺕ 3-ﺃﺳﻼﻙ
()ﻏﻳﺭ ﻗﻳﺎﺳﻲ
ﺍﻟﺗﻠﻔﺎﺯ
TXD
3
2
RXD
GND
5
6
DSR
DTR
4
8
CTS
RTS
7
RS-232C ﺗﻛﻭﻳﻧﺎﺕ
ﺍﻟﻛﻣﺑﻳﻭﺗﺭ
2
RXD
3
TXD
5
GND
4
DTR
6
DSR
7
RTS
8
CTS
ﺍﻟﻛﻣﺑﻳﻭﺗﺭ
2
RXD
3
TXD
5
GND
4
DTR
6
DSR
7
RTS
8
CTS