Data Sheet
SN11300
3 In 1 USB Audio Controller
IV. Pin description
4.1 SN11300 pin chart (48-pin LQFP)
48
37
VDDA33_PLL
VDDA_HP
HPOUT
1
36
VDDA18_PLL
LF_PLL
VSSA_PLL
DM
GNDA_DAC
VREF_DAC
VDDA_DAC
VDDA_DAC_IO
VDDA_ADC
GNDA_ADC
VREF_ADC
MIC_S
DP
VDDA
VDDAL
GND
RS_SPIMISO
SPISS0
MICBIAS
LCMDB6_SPICLK
VDDA33_ADC
12
25
13
24
Sonix Confidential
- 6 -
Do not copy, reproduce, or distribute without permission
2008 Mar 6, V1.3