158004.B00 B3
LK8 ADC1 or LINE_IN_L
This link determines whether Connector J6 pin 4 is used for the analog to digital
convertor channel 1 input, or the audio codec Line In Left input.
Pin 4 is A/D convertor ADC1: Fit link
Pin 4 is audio codec Line In Left input: Omit link (default)
LK9 ADC2 or LINE_OUT_R
This link determines whether Connector J6 pin 6 is used for the analog to digital
convertor channel 2 input, or the audio codec Line Out Right output.
Pin 6 is A/D convertor ADC2: Fit link
Pin 6 is audio codec Line Out Right input: Omit link (default)
LK10 ADC3 or LINE_OUT_L
This link determines whether Connector J6 pin 8 is used for the analog to digital
convertor channel 3 input, or the audio codec Line Out Left input.
Pin 8 is A/D convertor ADC3: Fit link
Pin 8 is audio codec Line Out Left input: Omit link (default)
LK11 A/D Converter Reference
This link is used to select the source of the VREF input voltage to the analog to digital
converter. Note that when the link is fitted the on-board +5V power supply is not only
connected to the A/D converter VREF pin, but is also taken out to the VREF pin on
connector J6 (provided that LK6 is also fitted)
VREF is supplied by on-board +5V: Fit Link (default).
VREF is supplied from an external source via J6: Omit Link.
LK12 Clock Shutdown
This link is factory fitted and must not be changed.
LK13 Super I/O Configuration
This link is factory fitted and must not be changed.
To Next Page
Loading...