ALC888S-VC2 & ALC888SDD-VC2
Datasheet
9.
ELECTRICAL CHARACTERISTICS...........................................................................................................................64
9.1.
DC CHARACTERISTICS...............................................................................................................................................64
9.1.1. Absolute Maximum Ratings..................................................................................................................................64
9.1.2. Threshold Voltage.................................................................................................................................................64
9.1.3. Digital Filter Characteristics...............................................................................................................................65
9.1.4. SPDIF Input/Output Characteristics....................................................................................................................65
9.2.
AC CHARACTERISTIC.................................................................................................................................................66
9.2.1. Link Reset and Initialization Timing.....................................................................................................................66
9.2.2. Link Timing Parameters at the Codec ..................................................................................................................67
9.2.3. SPDIF Output and Input Timing...........................................................................................................................68
9.2.4. Test Mode..............................................................................................................................................................68
9.3.
ANALOG PERFORMANCE............................................................................................................................................69
10.
APPLICATION CIRCUITS .......................................................................................................................................70
10.1.
10.2.
10.3.
10.4.
10.5.
10.6.
FILTER CONNECTION..................................................................................................................................................70
ONBOARD FRONT PANEL HEADER CONNECTION........................................................................................................71
JACK CONNECTION ON REAR PANEL ..........................................................................................................................72
SPDIF INPUT/OUTPUT CONNECTION .........................................................................................................................72
SECONDARY SPDIF-OUT CONNECTED TO HDMI TX CONNECTOR ...........................................................................73
DIFFERENTIAL ANALOG CD USED AS LINE LEVEL INPUT ..........................................................................................73
11. MECHANICAL DIMENSIONS......................................................................................................................................74
12. ORDERING INFORMATION ...................................................................................................................................75
7.1+2 Channel High Definition Audio Codec w/Two
Independent SPDIF-OUT
v
Track ID: JATR-1076-21 Rev. 1.1