CM103+
CM103+ is 16-Bit Stereo USB Audio Controller manufactured by C-Media Electronics.
- Part of the CM103P_C comparator family.
- Part of the CM103P_C comparator family.
OVERVIEW
2. FEATURES
3. PIN DESCRIPTIONS 3.1 PIN ASSIGNMENT BY PIN NUMBER 3.2 PIN-OUT DIAGRAM 3.3 PIN SIGNAL DESCRIPTIONS 4. BLOCK DIAGRAM 5. ORDERING INFORMATION 6. FUNCTION DESCRIPTIONS 6.1 USB INTERFACE 6.1.1 6.1.2 6.1.3
DEVICE DESCRIPTOR CONFIGURATION DESCRIPTOR USB AUDIO TOPOLOGY DIAGRAM 5 5 7 7 7 8 11 12 13 13 13 14 14 15 16 16 16 18 19 19 19 20 20 Version: 1.01
-3-
6.2 EEPROM (93C46) CONTENT FORMAT 6.3 HID FEATURE
6.3.1 6.3.2
WHAT’S HID HID DESCRIPTOR
6.4 DYNAMIC RANGE CONTROL (DRC) 7. ELECTRICAL CHARACTERISTICS 7.1 ABSOLUTE MAXIMUM RATING 7.2 OPERATION CONDITIONS 7.3 SPERKER IMPEDANCE VS. OUTPUT POWER CONSUMPTION 7.4 AUDIO PERFORMANCE
Date: 09/25/2005
Data Sheet 4 U .
..
USB Stereo Audio Chip for Digital Speakers Application
8. AUDIO PERFORMANCE CURVES
22 22 22 22 23 23 23 24 25
8.1 FREQUENCY RESPONSE (10K OHM LOADING) 8.1.1 8.1.2
FREQUENCY RESPONSE @ 44.1 KS/SEC FREQUENCY RESPONSE @ 48 KS/SEC
8.2...
