WM8903LGEFK/RV Wolfson Microelectronics, WM8903LGEFK/RV Datasheet - Page 120

• Manufacturer Part Number: WM8903LGEFK/RV
• Description: Audio CODECs ULTRA LOW PWR HI FI CODEC
• Manufacturer: Wolfson Microelectronics

Specifications of WM8903LGEFK/RV

• Audio Codec Type: Stereo Codec
• No. Of Adcs: 2
• No. Of Dacs: 2
• No. Of Input Channels: 6
• No. Of Output Channels: 8
• Adc / Dac Resolution: 24bit
• Sampling Rate: 96kHz
• Operating Temperature Range: -40°C To +85°C
• Rohs Compliant: Yes
• Adcs / Dacs Signal To Noise Ratio: 96dB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

WM8903
R14 (0Eh)
Power
Management
2
Register 0Eh Power Management 2
R15 (0Fh)
Power
Management
3
Register 0Fh Power Management 3
R16 (10h)
Power
Management
4
Register 10h Power Management 4
R17 (11h)
Power
Management
5
Register 11h Power Management 5
w
REGISTER
REGISTER
REGISTER
REGISTER
ADDRESS
ADDRESS
ADDRESS
ADDRESS
BIT
BIT
BIT
BIT
1
0
1
0
1
0
1
0
LINEOUTR_PGA_ENA
LINEOUTL_PGA_ENA
HPR_PGA_ENA
HPL_PGA_ENA
MIXSPKR_ENA
MIXSPKL_ENA
SPKR_ENA
SPKL_ENA
LABEL
LABEL
LABEL
LABEL
DEFAULT
DEFAULT
DEFAULT
0
0
0
0
0
0
DEFAULT
0
0
Left Speaker Output Enable
0 = disabled
1 = enabled
Right Speaker Output Enable
0 = disabled
1 = enabled
Left Speaker Mixer Enable
0 = disabled
1 = enabled
Right Speaker Mixer Enable
0 = disabled
1 = enabled
Left Headphone Output Enable
0 = disabled
1 = enabled
Right Headphone Output Enable
0 = disabled
1 = enabled
Left Line Output Enable
0 = disabled
1 = enabled
Right Line Output Enable
0 = disabled
1 = enabled
DESCRIPTION
DESCRIPTION
DESCRIPTION
DESCRIPTION
PP, Rev 3.1, August 2009
Pre-Production
120