User's Manual
Table Of Contents
晶訊科技股份有限公司 8F, No. 150, Jian Yi Road, Zhonghe District,
CC&C Technologies, Inc. New Taipei City, Taiwan 235, R.O.C.
Tel: 886-2-8226-5088 Fax: 886-2-8226-5077
Version: 1.6
1
PCM Interface Signal Levels
The PCM signal level ranges from 1.8V to 3.3V . The host provides the power source with the targeted
power level to the CM-8723BU PCM interface via the VDD33 pin.