appendix a
connector information
Designer’s Worksheet digitizer connector and pinout
Console connector
Printer connector
DB9 femtle
DB25 male
Pin
Signal Pin
2 ...................... Data in ............. 2 (from digitizer)
3 ...................... Data out ........... 3 (to digitizer)
5 ...................... ground ............. 7
8 ...................... CTS* ................ 20
Console connector pins 1, 4, 6, 7, and 9 are not used.
Printer connector pins 1, 4 through 6, 8 through 19, and 25 are not used.
*Clear to send (CTS) signal allows printer to interrup the flow of data when printer’s
buffer is filled. console only transmits data to printer when this line is held low (-12 VDC).
DMX512 output connectors (DMX1 and DMX2)
Connector
XLR 5-pin female
Pinout
1 ......... Common
2 ......... Data -
3 ......... Data +
4 ......... Clock +
5 ......... Clock -
Keyboard connector
Connector
DIN 5-pin female
Pinout
1 ......... Clock
2 ......... Data
3 ......... Reset
4 ......... Ground
5 ......... + 5 VDC