Specifications

CompuLab Ltd. IPC2 – Hardware Specification Page 47 of 83
 Two independent S/PDIF-OUT converters support 16/20/24-bit, 4.1k/48k/88.2k/96k/192kHz
sample rate. One converter for normal S/PDIF output, the other outputs an independent
digital stream to the HDMI transmitter
 One S/PDIF-IN converter supports 44.1k/48k/96k/192k Hz sample rate
 Two jack detection pins each designed to detect up to 4 jacks
 Extra jack detection pin for CD input when it is used as an optional line level input, S/PDIF
input and output
 Supports legacy analog mixer architecture
 Wide range (–80dB ~ +42dB) volume control with 1.5dB resolution of analog to analog mixer
gain
 Software selectable boost gain (+10/+20/+30dB) for analog microphone input
 All analog jacks are stereo input and output re-tasking for analog plug & play
 Built-in headphone amplifiers for each re-tasking jack
 Support stereo digital microphone interface to improve voice quality
 Integrates high pass filter to cancel DC offset generated from digital microphone
 Support low voltage IO for HDA Link (1.5V~3.3V)
 Intel low power ECR compliant, supports power status control for each analog converter and
pin widgets, supports jack detection and wake up event in D3 mode