CC-9P-V526UJ-S Digi International, CC-9P-V526UJ-S Datasheet - Page 50

• 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

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User pushbuttons,
S6 and S7
Legend for multi-
pin switches
Module
configuration
switches, S4
Wake-up button,
S8
C h a p t e r 2
Use the user pushbuttons to interact with the applications running on the
ConnectCore 9P 9215, ConnectCore Wi-9P 9215 and ConnectCore 3G 9P 9215
modules. Use these module signals to implement the pushbuttons:
Note:
Switches 1 and 4 are multi-pin switches. In the description tables for these
switches, the pin is designated as S[switch number].[pin number]. For example, pin
1 in switch 4 is specified as S4.1.
Use S4 to configure the module:
Note:
The wake-up pushbutton, S8, generates an external interrupt to the module's
NS9215 processor using the EIRQ2 signal.
USER_PUSH_BUTTON_1
USER_PUSH_BUTTON_2
S4.1
S4.2
S4.3
S4.4
S4.5 – S4.8
Signal name
Switch pin
For the ConnectCore 3G 9P 9215, User Button 1 has reserved functionality. A
quick button press causes a soft reset. Holding the button at Power Up for 20
seconds and then releasing will factory default the module.
When running Linux based applications, always select Little Endian. All other
applications must use Big Endian. Failure to do so will prevent your board
from running or booting.
On = Little endian
Off = Big endian
Not used
On = ARM Debug
Off = Boundary Scan
Not used
ConnectCore 9P 9215 and ConnectCore Wi-9P 9215 - Not defined. Used for
application configuration settings.
ConnectCore 3G 9P 9215 - See Appendix C: ConnectCore 3G 9P 9215
Strapping on page 122 for information on the S4 SW_CONF settings.
Function
S6
S7
Switch
(pushbutton)
GPIO81
GPIO84
GPIO used
50