CRT:BKM-11R: Difference between revisions
(Created page with "== Description == The BKM-11R is a controller for several of Sony's BVM series Pro monitors, excluding the BVM-A series which use the BKM-15R. The BKM-11R is basically a handheld version of the BKM-10R, meant to be coupled directly to the monitors front OPTION port, an 8-pin mini-DIN plug. While the BKM-11R also has a DE-9 port, it is male (as opposed to the BKM-10R's female) and has a different pinout than the port of the BKM-10R, meaning cables are not compatible just...") |
Black Majic (talk | contribs) (add pinout category, use table) |
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[[Category:Pinouts]] | |||
== Description == | == Description == | ||
The BKM-11R is a controller for several of Sony's BVM series Pro monitors, excluding the BVM-A series which use the BKM-15R. The BKM-11R is basically a handheld version of the BKM-10R, meant to be coupled directly to the monitors front OPTION port, an 8-pin mini-DIN plug. While the BKM-11R also has a DE-9 port, it is male (as opposed to the BKM-10R's female) and has a different pinout than the port of the BKM-10R, meaning cables are not compatible just with a gender changer. It however uses the exact same protocol, same serial communication scheme (RS-422) and 5V DC supply, thus cabling is simply a matter of re-wiring the pins. | The BKM-11R is a controller for several of Sony's BVM series Pro monitors, excluding the BVM-A series which use the BKM-15R. The BKM-11R is basically a handheld version of the BKM-10R, meant to be coupled directly to the monitors front OPTION port, an 8-pin mini-DIN plug. While the BKM-11R also has a DE-9 port, it is male (as opposed to the BKM-10R's female) and has a different pinout than the port of the BKM-10R, meaning cables are not compatible just with a gender changer. It however uses the exact same protocol, same serial communication scheme (RS-422) and 5V DC supply, thus cabling is simply a matter of re-wiring the pins. | ||
== Controller port pin-out == | == Controller port pin-out == | ||
Since the controller uses RS-422, full-duplex, there are 2 data pairs, TXD and RXD, where _P is +/positive, and _N is -/negative. | Since the controller uses RS-422, full-duplex, there are 2 data pairs, TXD and RXD, where _P is +/positive, and _N is -/negative. | ||
{| class="wikitable" | |||
|- | |||
! Pin # !! Description | |||
|- | |||
| 1 || N/C | |||
|- | |||
| 2 || RXD_P | |||
|- | |||
| 3 || TXD_P | |||
|- | |||
| 4 || N/C | |||
|- | |||
| 5 || GND | |||
|- | |||
| 6 || 5V | |||
|- | |||
| 7 || TXD_N | |||
|- | |||
| 8 || RXD_N | |||
|- | |||
| 9 || N/C | |||
|} | |||
Revision as of 21:17, 19 February 2023
Description
The BKM-11R is a controller for several of Sony's BVM series Pro monitors, excluding the BVM-A series which use the BKM-15R. The BKM-11R is basically a handheld version of the BKM-10R, meant to be coupled directly to the monitors front OPTION port, an 8-pin mini-DIN plug. While the BKM-11R also has a DE-9 port, it is male (as opposed to the BKM-10R's female) and has a different pinout than the port of the BKM-10R, meaning cables are not compatible just with a gender changer. It however uses the exact same protocol, same serial communication scheme (RS-422) and 5V DC supply, thus cabling is simply a matter of re-wiring the pins.
Controller port pin-out
Since the controller uses RS-422, full-duplex, there are 2 data pairs, TXD and RXD, where _P is +/positive, and _N is -/negative.
| Pin # | Description |
|---|---|
| 1 | N/C |
| 2 | RXD_P |
| 3 | TXD_P |
| 4 | N/C |
| 5 | GND |
| 6 | 5V |
| 7 | TXD_N |
| 8 | RXD_N |
| 9 | N/C |