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CS4248
From ThinkWiki
CS4248
This is a Cirrus Logic Audio controller
On the TP750 series, this chip is incorrectly called an MWave Audio Codec in marketing literature
Features
- Chipset: CS4248
- Interface: ISA 16bit
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Linux ALSA driver
This sound chip is supported by the snd-ad1848 kernel module. Use the following options line when loading this module:
options snd-ad1848 snd_index=0 snd_port=0x4e30 snd_irq=10 snd_dma1=0 snd_thinkpad=1
ThinkPads this chip may be found in
