MPS450 SERVICE MANUAL
Abbreviations and Symbols
BP
blood pressure
BrPM
breaths per minute
cc
cubic centimeters
DAC
digital-to-analog converter
°C
degrees Celsius (centigrade)
hexadecimal
h
mercury
Hg
hertz
Hz
kilohertz
kHz
kilohm
kΩ
LA
left arm (lead)
LCD
liquid crystal display
LL
left leg (lead)
-3
m
milli- (10
)
MCU
microcomputer
MHz
megahertz
mm
millimeter
mV
millivolt
printed circuit assembly (See
PCA
printed circuit board (See
PCB
right arm (lead)
RA
right leg (lead)
RL
Serial Peripheral Interface
SPI
volt
V
-6
µ
micro- (10
)
µV
microvolt
Ω
ohm
v
ABBREVIATIONS AND SYMBOLS
.)
PCB
.)
PCA