Philips DVD963SA manual Abbreviation list, Asd

EN 86 9. DVD963SA Circuit Descriptions and List of Abbreviations

9.8Abbreviation list

ADC	Analogue to Digital Converter
AGC	Automatic Gain Control
ASD	Architecture and Standard Design
AM	Amplitude Modulation
BE	Basic Engine
ComPair	Computer aided rePair
CD-DA	CD Digital Audio
CS	Chip Select
CVBS	Composite Video Blanking and
	Synchronisation
DAC	Digital to Analogue Converter
DAIO	Digital Audio Input Output
DEMUX	De-multiplexer
DENC	Digital Encoder
DFU	Direction For Use: description for the
	end user
DNR	Dynamic Noise Reduction
DRAM	Dynamic Random Access Memory
DSD	Direct Stream Digital
DSP	Digital Signal Processing
DST	Direct Stream Transfer (= loss less
	compressed DSD signal)
DTS	Digital Theatre Sound
DVD	Digital Versatile Disc
EEPROM	Electrically Erasable and
	Programmable Read Only Memory
EFM	Eight to Fourteen bit Modulation
EMI	External Memory Interface (STi55xx)
FFC	Flat Foil Cable
FLASH	Flash memory
HPF	High Pass Filter
HW	Hardware
I2C	Integrated IC bus (signals at 5V level)
I2S	Integrated IC Sound bus (signals at
	3.3V level)
IC	Integrated Circuit
IF	Intermediate Frequency
IRQ	Interrupt Request
KOK	Karaoke
LFE	Low Frequency Effect (= subwoofer)
LLD	Loss Less Decoder
LPCM	Linear Pulse Code Modulation
LRCLK	Left/Right clock
LVTTL	Low Voltage Transistor Transistor
	Logic (3.3V logic)
M2	Mercury 2 Basic Engine
MACE	Mini All Compact Disc Engine
MPEG	Motion Pictures Experts Group
NC	Not Connected
NVM	Non Volatile Memory (= IC containing
	TV related data e.g. alignments)
OC	Open Circuit
OPU	Optical Pick-up Unit
PCB	Printed Circuit Board (see PWB)
PCM	Pulse Code Modulation
PCM_CLK	Audio system clock for DAC
PCM_OUTx	Audio serial output data
PSP	Pit Signal Processing
PSU	Power Supply Unit
PWB	Printed Wiring Board (see PCB)
RAM	Random Access Memory
RGB	Red, Green and Blue colour space
ROM	Read Only Memory
S2B	Serial to Basic Engine (=
	communication bus between host-
	and servo processor)
SCL	Serial Clock I2C
SCLK	Audio serial bit clock
SDA	Serial Data I2C
SDRAM	Synchronous DRAM
SMI	Shared Memory Interface
S/PDIF	Sony Philips Digital InterFace

SRAM	Static RAM
STBY	Standby
SVCD	Super Video CD
SW	Software
THD	Total Harmonic Distortion
TTL	Transistor Transistor Logic (5V logic)
uP	Microprocessor
VAL	Video Audio Loader
VCD	Video CD
Y/C	Luminance (Y) and Chrominance (C)
	signal
YUV	Component video