BCM20713A1KUBXGT Datasheet, PDF (11/65 Pages) Cypress Semiconductor – Single-Chip Bluetooth Transceiver and Baseband Processor

BCM20713 Preliminary Data Sheet
Major Features
– Maximum UART baud rates of 4 Mbps
– Low-power out-of-band BT_WAKE and HOST_WAKE signaling
– VSC from host transport to UART
– Proprietary compressing scheme (allows more than two simultaneous A2DP packets and up to five
devices at a time)
• Channel quality-driven data rate (CQDDR) and packet type selection
• Standard Bluetooth test modes
• Extended radio and production test mode features
• Full support for power savings modes:
– Bluetooth standard hold and sniff
– Deep sleep modes and regulator shutdown
• Supports wideband speech (WBS) over PCM and packet loss concealment (PLC) for better audio quality
• 2-, 3-, and 4-wire coexistence
• Power amplifier (PA) shutdown for externally controlled coexistence, such as WIMAX
• Built-in LPO clock or operation using an external LPO clock
• TCXO input and auto-detection of all standard handset clock frequencies (supports low-power crystal,
which can be used during Power Saving mode with better timing accuracy)
• OR gate for combining a host clock request with a Bluetooth clock request (operates even when the
Bluetooth core logic is powered off)
• Larger patch RAM space to support future enhancements
• Serial flash Interface with native support for devices from several manufacturers
• One-time programmable (OTP) memory
Broadcom^®
December 21, 2015 • 20713-DS102-R
Single-Chip Bluetooth Transceiver and Baseband Processor
Page 10
BROADCOM CONFIDENTIAL