Table 6-9 below describes the fu nction of the opt ion links associat ed with Analog configuration. The default configuration is indicated by
BOLD text.
Option Link Settings
Reference Function Fitted Alternative (Removed) Related To
R31 Analogue Power
Connects Board VCC1
supply to Analogue supply
Analogue supply MUST be
provided from external interface
pins. (Fit R43)
JA1,R43
R43 Analogue Power Connects AVCC supply to
Application headers
R31 must be fitted R31
R109 VREF Connects Board VCC1
supply to VREF
VREF can be provided from
external interface pins. (Fit
R110)
JA1,R110
R110 VREF VREF to Application headers R109 should be fitted R109
Table 6-9: Analog Configuration Links
Table 6-10 below describes the function of the option links associated with microcontroller pin function select configuration. The default
configuration is indicated by BOLD text.
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