Akai AC-220

COMPACT DISC
ABBREVIATION
EXPLANATION
ABBREVIATION EXPLANATION
A-D
Analog to Digital(Converter)
Mb Mega Bits
ADC
Analog Code Decimal (Converter) MDA
Motor Drive Amplifier
BCD
Binary Code Decimal
~ Modified Frequency Modulation
BPI
Bits Per Inch
MN Mono-stable Multivibrator
CD
Compact Disc
M2FM
Modified Modified Frequency Modulation
CIRC
Cross Interleaving & Reed MOD2 Module 2 (Addition)
Solomon Coding
MP Microprocessor
CLV
Constant Linear Velocity MSB Most Significant Bit
CP
Clock Pulses
NA Numerical Aperture
CRCC
Cyclic Redundancy Check Codes
NRZ
Non Return to Zero
Dlevel
Decision Level
NRZ-I
Non Return to Zero Inverted
D-A
Digital to Analog(Converter)
p
Parity Data
DAC
Digital to Analog(Converter) PNv'I
Pulse Amplitude Modulation
DAD
Digital Audio Disc PCM
Pulse Code Modulation
DEM
Dynamic Element Matching PD
Phase Detector
DPD
Differential Phase Detection PE
Phase Encode
DSV
Digital sum Value PLL
Phase locked Loop
EFM
Eight to Fourteen Modulation PNM
Pulse Number Modulation
EX-OR
Exclusive OR PPM
Pulse Phase Modulation
FCI
Flux Changes per Inch PWM
Pulse Width Modulation
FIR
Finite Impulse Response
a Parity Data
FP
Front Pulse R,R1 ,R2,ect.
Data for Right Channel
FPG
Front Pulse Gate RAM
Random Access Memory
F
Frequency
of Sampling RPG
Rear Pulse Gate
GF
Galois Field SCOOP
Self Coupled Optical Pick-up
H&V(Parity)
Horizontal & Vertical S&H
Sample & Hold
IIR
Infinite Impulse Response SIN
Signal to Noise Ratio
KB
Kilo Bits
SSG
Standard Signal Generator
L,L 1,L2,ect.
Data
for Left Channel SYSCON
SYStem CONtrol
LPF
Low Pass Filter
LSB
Least Significant Bit
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