User's Manual

TiWi-BLECA TRANSCEIVER MODULE
USER MANUAL
The information in this document is subject to change without notice.
TiWi-BLECA Copyright © 2013 LS Research, LLC Page 18 of 32
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-BLECA module indicates completion of Bluetooth power up sequence by asserting HCI_RTS
low. This occurs up to 100 ms after BT_EN goes high.