Справочник Пользователя для Aopen ak76d
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is a riser card that supports sound or modern function. Because CPU computing power is getting stronger, the digital
processing job can be implemented in main chipset and share CPU power. The analogical conversion (CODEC) circuit requires a
different and separate circuit design that is put on AMR card. This motherboard implements sound CODEC on board (can be
disabled by JP12), but reserves AMR slot for the option of modem function. Please note that you can still use PCI modem card.