gadget /USB-Serial
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[[DIY Electronics]]
* USB-Serial converter module [#n32335b4]
>
This article introduces a prototype of an USB-Serial modu...
>
- Schematic &ref(BC10-105-0001.pdf);
- Appearance (Size: 50mm x 50mm)
>
>>
&ref(usb-serial.jpg,,25%);~
>
- The example of how the device manager of Window 7 recog...
>
>>
&ref(usb-serial.png,,25%);~
>
COM Port number highly vary and is depending on user's wo...
>
This USB-Serial converter module can be used for not only...
** How to Use the converter module [#xee6c55a]
*** For a case that RS232-C terminal is connected to a se...
>
- At J1, the jumper pin are placed at either between 13 a...
- An USB cable is connected to USB connector (miniB) at P...
- At P2 is RS-232C (9-pin) is attached to a Serial commun...
*** For a case that connect to a TTL level serial communi...
>
- At P1, the USB connector (MiniB) is connected to a USB ...
- At J1, the needed lines are connected. On the other han...
- At J1,the jumper pin is placed at either between 13 and...
>
At J1 terminal, from pin#1 to pin#9, these pins are used ...
>
From pin#1 to pin#9, the allocation of these pins is iden...
>
Pin Allocation of J1
|1 |CDC|
|2 |RXD|
|3 |TXD|
|4 |DTR|
|5 |GND|
|6 |DSR|
|7 |RTS|
|8 |CTS|
|9 |RI |
|10|GND|
|11|NC |
|12|NC |
|13|3.3V Out Put|
|14|IO Power Supply|
|15|1.8V out put|
|16|IO power Supply|
* Revision History [#k7ff88ec]
>>
-- 2012/3/05 The article is initially uploaded.
End:
[[DIY Electronics]]
* USB-Serial converter module [#n32335b4]
>
This article introduces a prototype of an USB-Serial modu...
>
- Schematic &ref(BC10-105-0001.pdf);
- Appearance (Size: 50mm x 50mm)
>
>>
&ref(usb-serial.jpg,,25%);~
>
- The example of how the device manager of Window 7 recog...
>
>>
&ref(usb-serial.png,,25%);~
>
COM Port number highly vary and is depending on user's wo...
>
This USB-Serial converter module can be used for not only...
** How to Use the converter module [#xee6c55a]
*** For a case that RS232-C terminal is connected to a se...
>
- At J1, the jumper pin are placed at either between 13 a...
- An USB cable is connected to USB connector (miniB) at P...
- At P2 is RS-232C (9-pin) is attached to a Serial commun...
*** For a case that connect to a TTL level serial communi...
>
- At P1, the USB connector (MiniB) is connected to a USB ...
- At J1, the needed lines are connected. On the other han...
- At J1,the jumper pin is placed at either between 13 and...
>
At J1 terminal, from pin#1 to pin#9, these pins are used ...
>
From pin#1 to pin#9, the allocation of these pins is iden...
>
Pin Allocation of J1
|1 |CDC|
|2 |RXD|
|3 |TXD|
|4 |DTR|
|5 |GND|
|6 |DSR|
|7 |RTS|
|8 |CTS|
|9 |RI |
|10|GND|
|11|NC |
|12|NC |
|13|3.3V Out Put|
|14|IO Power Supply|
|15|1.8V out put|
|16|IO power Supply|
* Revision History [#k7ff88ec]
>>
-- 2012/3/05 The article is initially uploaded.
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