bc10/serial interface
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[[bc10]]
-Contents
#Contents
*Summary [#afc81daa]
>
The serial console of bc10 can be connected to the 30-pin...
the serial console is useful. However, to utilize the ser...
This section introduces two examples of how to make a ser...
*Serial Interface [#p786cc72]
** Example 1 [#p336d749]
*** List of Parts [#df3502ad]
>
|Name|Quantity|URL|Others|
|iPod Dock connector 30pin (Male)|CENTER:1|http://www.sen...
|EIA-574 connector (Female)|CENTER:1|http://akizukidenshi...
|MAX3232|CENTER:1|http://akizukidenshi.com/catalog/g/gI-0...
|Ceramic Capacitor 0.1uF|CENTER:5|||
-Wires (Recommend 0.26mm diameter single wires for connec...
-Protoboard~
*** Connectors [#q304a2ea]
>
- J1 iPod Dock connector 30pin (Male)
-- Connect to bc10
- J2 EIA-574 connector (Female)
--Connected by straight cable (Null modem)
- J3 PIN HEADER(10pin)
-- BeagleBoard (IBM PC mother board) equivalent. The conv...
do not need to put this PIN HEADER on the universal board.
*** Circuit Schematic [#tab45e51]
>
- Circuit schematic &ref("bc10-interface_board1.pdf");
*** How to Assemble [#g7c838a9]
>
+ At J1 connector, a GND (#1, #2, #11, #15, 16, #29, or #...
Rx (#13 pin) are soldered to the wires
+ According to the circuit schematic, put MAX3232, cerami...
+ Connect J1 to the universal board
>
- Test the functionality of serial interface
-- EIA-574 is Null modem, so it can be connected to a RS-...
-- To communicate the device, the settings of terminal so...
---Speed:115200bps~
Data length:8bit~
Parity:None~
Hardware Flow:None~
*** Exterior [#j05b2157]
>
&ref(DSCF3091.JPG,,25%);
** Example 2 [#eefd1ce9]
*** List of Parts [#vb42d39c]
>
|Name|Quantity|Specs|URL|Others|
|RS232C Interface IC|CENTER:1|RSR 232C Interface IC ADM32...
|Protoboard|CENTER:1|DSub-9 board set (Small)|http://akiz...
|ipod Interface board|CENTER:1|iPod Interface board[IFB-i...
|PIN HEADER|CENTER:1|Pin Header (Male) 2x40 (80P)|http://...
|Connector|CENTER:2|Header socket 30P(MIL Standard)|http:...
|Ribbon|CENTER:1|30-way 1.27mm Pitch||Approximately 30~50...
*** How to Assemble [#g48841db]
>
- Break a set of PIN HEADER (1 set for 40-pin x 2 lines) ...
- Solder the resized PIN HEADER into iPod interface board...
board is attached to bc10, and be careful with the solder...
- According to the circuit schematic, place RS232C on the...
-- iPod 30pin (J1) is replaced with the 2 lines of the re...
--- Since the iPod interface board is connected to ribbon...
on the iPod interface board.
-- PIN HEADER 10p (J2) is only used when bc10 is communic...
BeagleBoar. Otherwise, it is not necessary.
-- J3 primarily uses the female side. Its cable is Null m...
it can be connected to a PC serial port.
--- When the male side of J3 is used, the 2nd and 3rd pin...
cable.
- 30pin connectors are crimped with both edges of the 30-...
directions of the connectors.
- iPod interface board and the protoboard, which is equip...
end of the assembly process.
- 30pin connector works well as it is connected only 4 re...
is needed to only one connection out of seven GND connect...
* Others [#hebe3726]
>
-Several chip makers produce clones of MAX3232, and the c...
-EIA-574 connector can be used for not only board-type bu...
set up the connector.~
-EIA-574 is the standardized name for DSub-9pin type of s...
End:
[[bc10]]
-Contents
#Contents
*Summary [#afc81daa]
>
The serial console of bc10 can be connected to the 30-pin...
the serial console is useful. However, to utilize the ser...
This section introduces two examples of how to make a ser...
*Serial Interface [#p786cc72]
** Example 1 [#p336d749]
*** List of Parts [#df3502ad]
>
|Name|Quantity|URL|Others|
|iPod Dock connector 30pin (Male)|CENTER:1|http://www.sen...
|EIA-574 connector (Female)|CENTER:1|http://akizukidenshi...
|MAX3232|CENTER:1|http://akizukidenshi.com/catalog/g/gI-0...
|Ceramic Capacitor 0.1uF|CENTER:5|||
-Wires (Recommend 0.26mm diameter single wires for connec...
-Protoboard~
*** Connectors [#q304a2ea]
>
- J1 iPod Dock connector 30pin (Male)
-- Connect to bc10
- J2 EIA-574 connector (Female)
--Connected by straight cable (Null modem)
- J3 PIN HEADER(10pin)
-- BeagleBoard (IBM PC mother board) equivalent. The conv...
do not need to put this PIN HEADER on the universal board.
*** Circuit Schematic [#tab45e51]
>
- Circuit schematic &ref("bc10-interface_board1.pdf");
*** How to Assemble [#g7c838a9]
>
+ At J1 connector, a GND (#1, #2, #11, #15, 16, #29, or #...
Rx (#13 pin) are soldered to the wires
+ According to the circuit schematic, put MAX3232, cerami...
+ Connect J1 to the universal board
>
- Test the functionality of serial interface
-- EIA-574 is Null modem, so it can be connected to a RS-...
-- To communicate the device, the settings of terminal so...
---Speed:115200bps~
Data length:8bit~
Parity:None~
Hardware Flow:None~
*** Exterior [#j05b2157]
>
&ref(DSCF3091.JPG,,25%);
** Example 2 [#eefd1ce9]
*** List of Parts [#vb42d39c]
>
|Name|Quantity|Specs|URL|Others|
|RS232C Interface IC|CENTER:1|RSR 232C Interface IC ADM32...
|Protoboard|CENTER:1|DSub-9 board set (Small)|http://akiz...
|ipod Interface board|CENTER:1|iPod Interface board[IFB-i...
|PIN HEADER|CENTER:1|Pin Header (Male) 2x40 (80P)|http://...
|Connector|CENTER:2|Header socket 30P(MIL Standard)|http:...
|Ribbon|CENTER:1|30-way 1.27mm Pitch||Approximately 30~50...
*** How to Assemble [#g48841db]
>
- Break a set of PIN HEADER (1 set for 40-pin x 2 lines) ...
- Solder the resized PIN HEADER into iPod interface board...
board is attached to bc10, and be careful with the solder...
- According to the circuit schematic, place RS232C on the...
-- iPod 30pin (J1) is replaced with the 2 lines of the re...
--- Since the iPod interface board is connected to ribbon...
on the iPod interface board.
-- PIN HEADER 10p (J2) is only used when bc10 is communic...
BeagleBoar. Otherwise, it is not necessary.
-- J3 primarily uses the female side. Its cable is Null m...
it can be connected to a PC serial port.
--- When the male side of J3 is used, the 2nd and 3rd pin...
cable.
- 30pin connectors are crimped with both edges of the 30-...
directions of the connectors.
- iPod interface board and the protoboard, which is equip...
end of the assembly process.
- 30pin connector works well as it is connected only 4 re...
is needed to only one connection out of seven GND connect...
* Others [#hebe3726]
>
-Several chip makers produce clones of MAX3232, and the c...
-EIA-574 connector can be used for not only board-type bu...
set up the connector.~
-EIA-574 is the standardized name for DSub-9pin type of s...
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