User Manual

TiWi-BLE TRANSCEIVER MODULE
DATASHEET
The information in this document is subject to change without notice.
330-0087-R2.1 Copyright © 2011-2013 LS Research, LLC Page 19 of 40
BLUETOOTH POWER-DOWN SEQUENCE
Notes:
1. The DC2DC(1.8V) signal can be monitored on BT_FUNC2 Module Pin (#41)
2. DC_REQ and CLK_REQ are internal signals shown for reference only
Figure 6 Bluetooth Power-down Sequence
The TiWi-BLE module indicates completion of Bluetooth power up sequence by asserting HCI_RTS low.
This occurs up to 100 ms after BT_EN goes high.