Disable Video Processor With Jp1; Select Cs Input With Jp2; Figure 5-7: Jumper Jp1; Figure 5-8: Jumper Jp2 - NEC startWARE-GHS-Ravin-E User Manual

5.1.6 Disable Video Processor with JP1

When a jumper is plugged onto JP1, then the video processor is de-selected. This feature has been
implemented so that an external video processor can access the video input port of Ravin-E. JP1 is
normally not used. Therefore the board is shipped without this jumper and thus the video processor is
enabled by default.

5.1.7 Select CS input with JP2

The host connector CN1 carries two chip select signals, which can be alternatively used to select
Ravin-E. JP2 selects the active CS signal.
Note: Board orientation as depicted in Figure 5-1.
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Chapter 5 Appendix

Figure 5-7: Jumper JP1

Figure 5-8: Jumper JP2

Table 5-6: Jumper Settings with JP2

Jumper setting
Note
1-2 (left )
Note
2-3 (right )
User's Manual U17316EE1V0UM00
Function
CS0 input used
CS1 input used