Roland Plotter Serial Cable Pinout License Keys To
Roland Plotter Serial Cable Pinout Software Of The
Roland Plotter Serial Cable Pinout Manual There Is

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Does anybody have the serial pinout (TX, RX, GND) on the DB25 connector If not Ill post back later with my findings as this is a good location to document the dying workhorse called the SC1000.

Roland Plotter Serial Cable Pinout License Keys To

Matter of fact it took two license keys to complete the SC1000 addition to Datalink.

One was USB for doing cart download, the other was SC1000S for doing serial SC1000 download.

Roland Plotter Serial Cable Pinout Manual There Is

Reading the SC1000 manual there is a line that says The printer port allows the SC1000 to send data to a parallel printer, a RacePak Data Cartridge, or even directly to a PCs serial port.

The SC1000 requires the optional PC Interface to send data to a Data Cartridge or serial port.

Im not sure what the optional PC Interface is I had my SC1000 apart and pinned out the DB25.

There is nothing in the way, the microcontroller goes to the MAX serial chip and then out the DB25.

Roland Plotter Serial Cable Pinout Software Of The

One for configuration and one for downloading Makes sense because there is another line in the SC1000 manual that says Program Mode is used at the factory to configure the software of the SC1000 to match the specific hardware that it contains.

Last but not least, there is a complete section on downloading run data to PC via serial.

I am putting the cable together tonight and will test over the weekend.

The pin numbers and values are labeled as if you are looking at the female DB25 on the SC1000 and in respect to SC1000.

I.E. Receive is the SC1000s receive, and the other end of the cable would be your PCs Transmit pin.

Not sure which is which yet.

Pin 23 Ground Pin 22 Serial 2 Receive Pin 21 Serial 1 Receive Pin 20 Serial 2 Transmit Pin 19 Serial 1 Transmit.

The card has db25 connector that you plug cartridge into or maybe the mentioned direct connection for serial download.

Now a db25 to 9 pin cable or usb would be a real bonus if it allowed download direct to laptop.

It is 100 possible for the SC1000 to download data over serial to your PC.

BUT.you have to have a EEPROM from the factory that has serial support in it.

It was available back in the day but only purchased by a few people, not common.

When I asked for it Todd said they dont have that ROM image anymore.

Something that to checkconfigure they have to use their special hand held programmer.

So you have to send your box in.

Basically.it makes more sense to buy a Sportsman unit.

Because of lack of documentation and lack of archiving these boxes found their early graves and racers have to open their pocket book again.

On purpose.maybe, I mean nobody makes money in support of old hardware right, only in selling new boxes.