CC-9P-V526UJ-S Digi International, CC-9P-V526UJ-S Datasheet - Page 122

• Manufacturer Part Number: CC-9P-V526UJ-S
• Description: MOD 9P 32MB SDRAM 8MB FLASH
• Manufacturer: Digi International
• Series: -r

Specifications of CC-9P-V526UJ-S

• Module/board Type: Core Module
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: Networking

Appendix C: ConnectCore 3G 9P
9215 Strapping
S t r a p p i n g O p t i o n s
www.digiembedded.com
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T
module.
Digi Plug-and-Play firmware based products allow for customization of the software
to allow for different baseboard designs. Strapping options allow the user to select
the number of serial ports that the Plug-and-Play uses.
The ConnectCore 3G 9P 9215 module can be strapped to include zero to three serial
ports. The fewer serial ports enabled, the more GPIOs available for a Python
application. The strapping is defined by the SW_CONF0, SW_CONF1, SW_CONF2 and
SW_CONF3 switch settings on S4 “Configuration Switches,” which is next to the
JTAG connector. The default is to have two serial ports enabled (all switches off).
The strapping is defined as:
Number of
Serial Ports
0
1
2
3
his Appendix discusses strapping options for the ConnectCore 3G 9P 9215
SW_CONF0
OFF
ON
ON
OFF

SW_CONF1
ON
OFF
ON
OFF
SW_CONF2
ON
ON
ON
ON
SW_CONF3
ON
ON
ON
ON
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