Manual

4 DS679RD1
CRD42L51
2. FUNCTION & LEVEL DETAILS
Function
State/LED
Illumination Description
Reset
ON CS42L51, CS8416, optical receiver, oscillator held in reset and disabled.
OFF
CS42L51, oscillator out of reset. CS8416 and optical receiver controlled by S/PDIF function. The Line function
is enabled automatically.
Standby
ON CS8416, optical receiver, oscillator held in reset and disabled; CS42L51 soft powered down.
OFF All devices out of reset; CS42L51 powered up, register settings restored.
Line
ON Stereo Line Input selected, unmuted; MIC powered down.
OFF Stereo Line Input muted.
MIC
ON Mono MIC selected, powered up, unmuted; Line disabled.
OFF MIC muted.
S/PDIF
ON
S/PDIF Input selected, unmuted; CS8416 and optical receiver powered up. (Line or MIC mixed with S/PDIF if
enabled.)
OFF S/PDIF Input muted; CS8416 and optical receiver powered down.
Bass
ON Tone Control enabled, Bass corner frequency set to 200 Hz, Treble corner frequency set to 7 kHz.
OFF Tone Control (Bass and Treble) disabled.
Treble
ON Tone Control enabled, Bass corner frequency set to 200 Hz, Treble corner frequency set to 7 kHz.
OFF Tone Control (Bass and Treble) disabled.
Limiter
ON Limiter enabled, attack rate set to 0x02, release rate set to 0x3D.
OFF Limiter disabled.
ALC
ON ALC enabled, attack rate set to 0x02, release rate set to 0x3D.
OFF ALC disabled.
Level Meter
(LED Luminosity)
Level (dB) ALC/Limiter Threshold (dB)
Line/SPDIF MIC Bass/Treble MAX MIN/Cushion
LED12_ON +6.0 +44.0 +12.0 -18.0 -24.0
LED12_75% +4.0 +42.5 +10.5 - -
LED12_50% +2.0 +41.0 - - -
LED12_25% +0.0 +39.5 +9.0 - -
LED13_ON -1.5 +38.0 +7.5 -12.0 -18.0
LED13_75% -3.0 +36.5 +6.0 - -
LED13_50% -4.5 +35.0 - - -
LED13_25% -6.0 (default) +33.5 +4.5 - -
LED14_ON -7.5 +32.0 (default) +3.0 -9.0 -12.0
LED14_75% -9.0 +30.5 +1.5 - -
LED14_50% -11.0 +29.0 - - -
LED14_25% -13.0 +27.5 +0.0 (default) - -
LED15_ON -16.0 +26.0 -1.5 -6.0 (default) -9.0 (default)
LED15_75% -19.0 +24.5 -3.0 - -
LED15_50% -22.0 +23.0 - - -
LED15_25% -26.0 +21.5 -4.5 - -
LED16_ON -30.0 +20.0 -6.0 -3.0 -6.0
LED16_75% -35.0 +18.5 -7.5 - -
LED16_50% -40.0 +17.0 - - -
LED16_25% -45.0 +15.5 -9.0 - -
LED16_OFF -51.5 +14.0 -10.5 +0.0 -3.0