User manual

KRAMER: SIMPLE CREATIVE TECHNOLOGY
Solutions to Common Problems
14
Appendix E Serial Daughterboard (SDB) Settings, cont
The single-port serial transmitters and single-port and dual daisy chainable
serial receivers contain an internal serial daughterboard (SDB) that can be
configured for various serial modes.
Table 6: Receiver SDB Jumper Settings
Mode Type Baud
(Max)
JP1 JP2
1 Simplex
(one way)
(to 1500 ft)
115k 1-2 See Notes
3-4 See Notes
5-6 IN
7-8 OUT
9-10 OUT
1-2 IN
3-4 OUT
5-6 OUT
7-8 OUT
9-10 IN
2 Full Duplex
(2 way)
Short (< 500
ft)
19.2K 1-2 See Notes
3-4 See Notes
5-6 OUT
7-8 OUT
9-10 OUT
1-2 IN
3-4 OUT
5-6 OUT
7-8 IN
9-10 OUT
3 Full Duplex
(2 way) Long
(to 1000 ft)
19.2k 1-2 See Notes
3-4 See Notes
5-6 OUT
7-8 IN
9-10 OUT
1-2 IN
3-4 OUT
5-6 OUT
7-8 IN
9-10 OUT
4 Half Duplex
(2 way) Long
(to 1500 ft)
115k 1-2 See Notes
3-4 See Notes
5-6 IN
7-8 IN
9-10 OUT
1-2 IN
3-4 OUT
5-6 OUT
7-8 IN
9-10 OUT
5*
Default
Full Duplex
(2 way) Long
(to 1500 ft)
19.2k 1-2 OUT
3-4 OUT
5-6 OUT
7-8 IN
9-10 OUT
1-2 OUT
3-4 IN
5-6 IN
7-8 OUT
9-10 IN
*JP3 and JP4 are OUT for all modes except MODE 5. In Mode 5, JP3
and JP4 should be jumpered across pins 2-3.