Jumper Configurations - Rabbit RabbitCore RCM3209 User Manual

A.5 Jumper Configurations
Figure A-5 shows the header locations used to configure the various RCM3209/RCM3229
options via jumpers.
Figure A-5. Location of RCM3209/RCM3229 Configurable Positions
Table A-7 lists the configuration options.
Table A-7. RCM3209/RCM3229 Jumper Configurations
Header Description
JP1 Serial Flash Chip Enable Indicator 1–2
ACT or PD1 Output
JP2
on J61 pin 34
LINK or PD0 Output
JP3
on J61 pin 33
ENET or PE0 Output
JP4
on J62 pin 19
JP5 NAND Flash Chip Enable
64
JP1
JP14
Pins Connected
1–2 ACT
2–3 PD1
1–2 LINK
2–3 PD0
1–2 ENET
2–3 PE0
1–2 Reserved for future use
2–3 PD1 controls NAND Flash
Factory
Default
n.c.
×
×
×
n.c.
RabbitCore RCM3209/RCM3229