SWRA749 September   2022

 

  1.   Abstract
  2.   Trademarks
  3. 1Device Power Up
    1. 1.1 Required Voltage Rail and Signal Sequence
    2. 1.2 nSHUTDOWN and HCI_RTS
  4. 2UART Communication
  5. 3Device Initialization Procedure
  6. 4Basic Bluetooth Operations
  7. 5Bluetooth RF FCC Modes
    1. 5.1 Continuous TX
    2. 5.2 Packet RX TX
    3. 5.3 Continuous RX
  8. 6Bluetooth RF SIG Mode
  9. 7Bluetooth Low Energy Testing
    1. 7.1 Transmitter Test
    2. 7.2 Receiver Test
  10. 8Revision History

7 Bluetooth Low Energy Testing

This section provides information on how to configure the CC2564 device for the Bluetooth Low Energy (BLE) SIG RF PHY Testing.

The DUT is the CC2564 dual-mode Bluetooth device (possibly interfaced with host MPU/CPU). The Upper Tester is the PC which communicates with the DUT by sending HCI commands using UART 8-N-1 serial protocol. The DUT is also connected to the lower tester which is the Bluetooth tester (such as CBT Tester) via a U.FL/SMA connector.

GUID-20220726-SS0I-DVRT-SWQ7-9C1T1MMLJGTN-low.jpg Figure 7-1 Bluetooth SIG Core V4.0