Serial port pinouts
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+ | {{Languages|Serial_port_pinouts}} | ||
If anyone has any photos or diagrams, please [[Special:Upload|upload them]] to the wiki (NOT link to an external image) and add them to this page. | If anyone has any photos or diagrams, please [[Special:Upload|upload them]] to the wiki (NOT link to an external image) and add them to this page. | ||
__TOC__ | __TOC__ | ||
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below numbering shown on my WRT-54GS V1 with JP1 [[User:Pimp|busstopgangsta]] 11.11.2008 00:16 GMT+1 | below numbering shown on my WRT-54GS V1 with JP1 [[User:Pimp|busstopgangsta]] 11.11.2008 00:16 GMT+1 | ||
[[Image:Wrt54gs_v1_serial.JPG]] | [[Image:Wrt54gs_v1_serial.JPG]] | ||
+ | |||
+ | ==Linksys WRT110== | ||
+ | [[Image:Linksys_WRT110_serial_pinout.png]] | ||
==Linksys WRT-350N v 2.0 == | ==Linksys WRT-350N v 2.0 == | ||
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==Dynex DX-NRUTER== | ==Dynex DX-NRUTER== | ||
[[Image:dynex_nruter.png]] | [[Image:dynex_nruter.png]] | ||
+ | |||
+ | == D-Link DIR-615 D3== | ||
+ | The serial port runs at 57600 baud, 8 bits. Voltage levels are +3.3V TTL logic, which means TX transmit at 3.3V and VCC is 3.3V. RX has a pull-up resistor. Port is /dev/tts1. | ||
+ | |||
+ | [[Image:D-Link_DIR-615_D3.jpg]] | ||
==Dlink DIR-300 revb== | ==Dlink DIR-300 revb== | ||
- | NOTE: RevB is completely different hardware, based on Ralink RT3050 SoC. The serial port runs at 57600 baud, 8 bits, no parity, 1 stop bit using ANSI terminal emulation. Levels are not RS232 voltage levels, but +3.3V TTL logic. Use an interface converter chip (Max232/Max3232/DS275 etc.) to connect to standard RS-232.[[Image:Dlink-DIR300revb.JPG]] | + | NOTE: RevB is completely different hardware, based on Ralink RT3050 SoC. The serial port runs at 57600 baud, 8 bits, no parity, 1 stop bit using ANSI terminal emulation. Levels are not RS232 voltage levels, but +3.3V TTL logic. Use an interface converter chip (Max232/Max3232/DS275 etc.) to connect to standard RS-232. |
+ | |||
+ | ==Dlink DIR-300 revb (Chinese) == | ||
+ | 注意: RevB硬件结构是完全不一样的,使用的是雷凌RT3050芯片。串口使用的是57600波特率,配置为n,8,1,电平3.3V的TTL逻辑电平并非RS232的电压,所以需要通过电平转换芯片(Max232/Max3232/DS275 etc.)然后连接到RS-232上。[[Image:Dlink-DIR300revb.JPG]] | ||
==TP-Link TL-WR941ND ver.3== | ==TP-Link TL-WR941ND ver.3== | ||
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[[Category:Hardware]] | [[Category:Hardware]] | ||
+ | |||
+ | == WRT160NL == | ||
+ | |||
+ | [[Image:DD-WRT160NL-SerialPort.jpg]] | ||
+ | |||
+ | == Senao ECB9500 / ECB9750 == | ||
+ | [[Image:ECB9500.jpg]] |
Revision as of 12:25, 17 September 2012
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If anyone has any photos or diagrams, please upload them to the wiki (NOT link to an external image) and add them to this page.
For those interested: (--------- is nearest board edge)
Buffalo WBR2-G54(S)
---------- J5 o gnd o vcc o rx o tx
Motorola WR850G v2 /v3
| tx o o vcc RJP1 | o o | o o gnd | rx o o | o
Buffalo WLA2-G54C
| tx o o | o o vcc | o o gnd | rx o o | o ---------
Buffalo WHR-G54S
Connector RJP1
tx o o | o o vcc | o o gnd | rx o o | o | -------------
The serial port runs at 115200 baud, 8 bits, no parity, 1 stop bit using ANSI terminal emulation.
Buffalo WHR-HP-G54
Connector J1
| rx o | tx o | gnd o | vcc o | -------------
The serial port runs at 115200 baud, 8 bits, no parity, 1 stop bit using ANSI terminal emulation. Levels are not RS232 voltage levels, but +3.3V TTL logic. Use level shifter (Max232/Max3232/DS275 etc.) to correct this. Also a USB to serial phone cable will work in most cases. A cable with a Prolific 2303 works fine to access the router as a device (Eg. to get a bootloader commandline). It does not work in host mode to control USB devices. The VCC pin puts out 3.3V.
Buffalo WHR-G125
Connector J1
| | rx o | tx o | gnd o | vcc o -------------
The serial port runs at 115200 baud, 8 bits, no parity, 1 stop bit using ANSI terminal emulation. Levels are not RS232 voltage levels, but +3.3V TTL logic. Use level shifter (Max232/Max3232/DS275 etc.) to correct this. Also a USB to serial phone cable will work in most cases. A cable with a Prolific 2303 works fine.
Linksys WRT-54G(S,L)
JP1 or JP2 (on newer models)
vcc 1-2 vcc |
tx1 3-4 tx0 |
rx1 5-6 rx0 |
... 7-8 ... |
gnd 9-10 gnd |
(numbering as shown on the PCB at JP2 in my WRT54GL v1.1, Rockus 10:42, 25 May 2008 (CEST))
below numbering shown on my WRT-54GS V1 with JP1 busstopgangsta 11.11.2008 00:16 GMT+1
Linksys WRT110
Linksys WRT-350N v 2.0
J5
vcc o tx1 o rx1 o gnd o
Asus WL-500 deluxe
| o o | gnd o o vcc | tx1 o o tx0 | rx1 o o rx0 | J5
Sparklan WX6615GT
| o | gnd o o rx | gnd o o | vcc o o | vcc o o tx | J5
Airlink AR430W
Dynex DX-NRUTER
D-Link DIR-615 D3
The serial port runs at 57600 baud, 8 bits. Voltage levels are +3.3V TTL logic, which means TX transmit at 3.3V and VCC is 3.3V. RX has a pull-up resistor. Port is /dev/tts1.
Dlink DIR-300 revb
NOTE: RevB is completely different hardware, based on Ralink RT3050 SoC. The serial port runs at 57600 baud, 8 bits, no parity, 1 stop bit using ANSI terminal emulation. Levels are not RS232 voltage levels, but +3.3V TTL logic. Use an interface converter chip (Max232/Max3232/DS275 etc.) to connect to standard RS-232.
Dlink DIR-300 revb (Chinese)
注意: RevB硬件结构是完全不一样的,使用的是雷凌RT3050芯片。串口使用的是57600波特率,配置为n,8,1,电平3.3V的TTL逻辑电平并非RS232的电压,所以需要通过电平转换芯片(Max232/Max3232/DS275 etc.)然后连接到RS-232上。
TP-Link TL-WR941ND ver.3
Connector P1 (see picture)
| tx o | rx o | gnd o | vcc o |
Login: "ap71"
Optional login: "root" Password: "5up"
The serial port runs at 115200 baud, 8 bits, no parity, 1 stop bit using ANSI terminal emulation. Levels are not RS232 voltage levels, but +3.3V TTL logic. Use level shifter (Max232/Max3232/DS275 etc.) to correct this. Also a USB to serial phone cable will work in most cases. A cable with a Prolific 2303 works fine. You have to short R356, if not, the TX will not going to work.