Jp13&Jp25: Cnr And Onboard Codec Select (Optional) - Gigabyte GA-8TM User Manual

8TM Motherboard
JP13&JP25: CNR and onboard CODEC Select (Optional)
Please note:
JP13&JP25: 1-2 close: If you use software audio(onboard CODEC only), your
modem riser must be "Secondary". JP13&JP25: 2-3 close: If you don't use onboard
software audio, your audio/modem riser must be "Primary". Mainboard's software
audio will be disabled.
There are two types of CNR card in the market, Primary and secondary. If your CNR
card is primary, JP13&JP25 should be set to 2-3, if you have secondary CNR card
JP13&JP25 should be set to 1-2.
Warning! If Primary CNR card is used, on-board CODEC will be disabled.
JP16: Case Open
1
JP25
JP13
JP13 JP25
1-2 close 1-2 close
2-3 close 2-3 close
1
Pin No. Definition
1 Signal
2 GND
31
1
Primary CODEC
CNR Secondary
(Default)
CNR Primary
AC'97 Disabled
(Disabled Onboard
CODEC)