AIROC™ Bluetooth® system on chip for automotive applications
Acronyms
Table 34
Term
LHL
Acronyms used in this document (continued)
Description
lean high land
LMAC
LO
Lower MAC
local oscillator
LPO
low power oscillator
link supervision time out
master out slave in
on-board diagnostics
original equipment manufacturer
on chip flash
LSTO
MOSI
OBD
OEM
OCF
OTA
over-the-air
OTP
PA
one-time programmable
power amplifier
PBF
packet boundary flag
pulse code modulation
pulse density modulation
power down sleep
PCM
PDM
PDS
PLL
phase locked loop
PMU
POR
PWM
WQFN
QoS
RAM
power management unit
power-on reset
pulse width modulation
wettable plan quad flat no-lead
quality of service
random access memory
RC oscillator A resistor-capacitor oscillator is a circuit composed of an amplifier, which provides the output
signal, and a resistor-capacitor network, which controls the frequency of the signal.
RF
radio frequency
ROM
RSSI
RTC
RX/TX
SCO
SDS
SECI
SPI
read-only memory
receiver signal strength indicator
real time clock
receive/transmit
synchronous connection-oriented
Shut Down Sleep
serial enhanced coexistence interface
serial peripheral interface
secure simple pairing
SSP
SSR
sniff subrating
SWD
TRNG
TSSI
serial wire debug
True Random Number Generator
transmit signal strength indicator
Datasheet
50
002-25826 Rev. *G
2022-09-24