101-1226 Rabbit Semiconductor, 101-1226 Datasheet - Page 83

• Manufacturer Part Number: 101-1226
• Description: RCM3900 DEV KIT UNIVERSAL
• Manufacturer: Rabbit Semiconductor
• Series: RabbitCore 3900r
• Type: MPU Moduler

Specifications of 101-1226

• Contents: RabbitCore Module, Dev. Board, AC Adapter, Cable and Dynamic C® CD-Rom
• For Use With/related Products: RCM3900
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 316-1137

A.6 Jumper Configurations
Figure A-6 shows the header locations used to configure the various RCM3900 options
via jumpers.
Table A-8 lists the configuration options.
RabbitCore RCM3900 User’s Manual
Header
JP1
JP2
JP3
JP4
JP5
Serial Flash Chip Enable Indicator 1–2
ACT or PD1 Output
on J61 pin 34
LINK or PD0 Output
on J61 pin 33
ENET or PE0 Output
on J62 pin 19
NAND Flash Chip Enable
Figure A-6. Location of RCM3900 Configurable Positions
Description
Table A-8. RCM3900 Jumper Configurations
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
Pins Connected
RCM3900
Factory
Default
only
n.c.
×
×
×
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