CC256X_13 Datasheet, PDF (5/51 Pages) Texas Instruments – Bluetooth and Dual-Mode Controller

CC256x
www.ti.com
Version
C
Literature Number
SWRS121
SWRS121C – JULY 2012 – REVISED OCTOBER 2013
Date
August 2013
Notes
See ⁽⁴⁾.
(4) CC256x QFN Device – SWRS121C: Sections impacted by changes between version B and version C:
• Features: Added assisted modes for HFP1.6 (WBS) and A2DP profiles and H5 protocol support; changed "same or different
piconets" to "same piconet"; Removed CC256xx.
• Section 2: Added assisted modes for HFP1.6 (WBS) and A2DP profiles and H5 protocol support; changed"same or different
piconets" to "same piconet"; Added "Supports all roles defined by the Bluetooth v4.0 specifications" and "Enable 10 Bluetooth LE
connections".
• Section 3: Added bullet for assisted modes for HFP1.6 (WBS) and A2DP profiles; Removed CC256xx; Added "One WBS connection
is supported at a time and WBS and NBS connections cannot be used simultaneously in this mode of operation"; Revised Figure 3-
16.
• Table 3-7: Removed dual-channel support.
• Table 3-8: Removed 32-kHz support.
• Table 3-9: Removed 4, 8, and 12 block lengths.
• Table 3-10: Removed 4 subband.
• Table 3-11: Removed SNR allocation method.
• Table 3-12: Added assisted A2DP sink and source.
• Table 3-13: Changed "sink" to "source".
• Section 4: Revised to include assisted modes for HFP1.6 (WBS) and A2DP profiles.
• Section 4.1.5: Changed "Internal pulldown" to "An internal 300-kΩ pulldown".
• Section 4.5.2: Revised to include information on assisted modes for HFP1.6 (WBS) and A2DP profiles.
• Section 4.5.4: Added information on assisted modes for HFP1.6 (WBS) and A2DP profiles.
• Section 5: Removed CC256xx.
• Section 7: Removed CC256xx.
Copyright © 2012–2013, Texas Instruments Incorporated
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