Renesas H8SX/1622 Network Card User Manual


 
Option Link Settings
Reference Function Fitted Alternative (Removed) Related To
R183 Power source
Enables power to board
peripheral devices.
Disconnects power to board
peripheral devices.
R179, R182
R184,
R240
Ground
Connects high speed ADC ground
to digital ground
Disconnects high speed ADC
ground from digital ground.
-
R186 MCU power
supply
Supply to MCU.
CPU current can be measured
across R186
-
R237,
R239
Ground
Connects SDADC ground to
digital ground.
Disconnects SDADC ground from
digital ground
-
Table 6-8: Power configuration links.
Table 6-9 below describes the function of the option links associated with SD ADC configuration. The default configuration is indicated by
BOLD text.
Option Link Settings
Reference Function Fitted Alternative (Removed) Related To
R187 ADC SD source
Enables ANDS4P connector.
Disconnects ANDS4P connector. R188, R189
R188 ADC SD source
Enables ANDS4N connector.
Disconnects ANDS4N connector. R187, R189
R189 ADC SD source
Enables ANDS0 connector.
Disconnects ANDS0 connector. R187, R188
Table 6-9: SD ADC configuration links.
Table 6-10 below describes the function of the option links associated with clocks configuration. The default configuration is indicated by
BOLD text.
Option Link Settings
Reference Function Fitted Alternative (Removed) Related To
R219 Clock Oscillator Parallel resistor for crystal
Not fitted
-
R215 Clock Oscillator
On-board clock source is used
External clock source is used -
R218 Clock Oscillator
On-board clock source is used
External clock source is used -
R220 Clock Oscillator External clock source
On-board clock source
-
R221 Clock Oscillator External clock source
On-board clock source
-
Table 6-10: Clock configuration links.
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