Lista de abreviações usadas nos esquemas elétricos de notebooks

[pilgrim]

Olá amigos, segue uma lista de abreviações usadas nos esquemas elétricos. Quando comecei a trabalhar com esquemas isso me dava muita dor de cabeça mas consegui essa listinha que me ajudou. Achei ela hoje aqui num HD que tava com uns arquivos e resolvi compartilhar. Não lembro mais a fonte mas foi num site estrangeiro dos caras de olhinhos puxados kk.

 

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CÓDIGOS DE COMPONENTES:

 

C  :CAPASITOR

D  :DIODA

F    :FUSE

L    :INDUKTOR

PC :POWER CAPASITOR

PD :POWER DIODES/DIODA

PL  :POWER INDUCTOR

PQ :POWER TRANSISTOR

PR :POWER RESISTOR

PU :POWER INTEGRATED CIRCUIT

Q  :TRANSISTOR

R  :RESISTOR

T  : Transformers

U  :INTEGRATED CIRCUIT/BGA CHIP/EMBEDDED CONTROLER/BIOS IC,ETC

X  : Terminal strips, terminations, joins .oscilator

Y  : Crystal

 

ABREVIAÇÕES VARIADAS:

 

AC            : Alternating current

ACDRV    : AC adapter to system-switch driver output

ACEDET  : Adaptor Current Detector

ACGOOD  : Valid adapter active-low detect logic open-drain output

ACIN        : Adaptor Current sensor Input

ACN          : Adapter current sense resistor

ACOP        : Input Over-Power Protection

ACOV        : Input Overvoltage Protection

ACP          : Adapter current sense resistor, positive input.

ADP+        : Adapter Positif Suplay

ADP_ID    : Adapter Identity

AGND      :Analog Ground

ALWP        :ALWAYS ON POWER

B+            : AC OR BAT POWER RAIL FOR POWER CIRCUIT

BATT        : Battery

 

BAT+        :BAT POWER RAIL FOR POWER CIRCUIT

BAT_DRV :Bat Fet Gate Driver

BAT_V      Battery Voltage

BOM        :BILL OF MATERIAL MANAGEMENT

BT            :BUTTON

BT_EN      :Bloototh Enable

BUZER      :Connected

BYP          :Baypass

CHGEN    : Charge enable active-low logic input

CIN            : Input Capacitor

CLK_EN    :CLKOCK ENABLE

CN              :CONECTOR

CRT          :Cathode ray tube

CSIN        :Current Sensor input Negatif

CSIP          :Current Sensor input Positif

DC            :Direct current

DM          :DIM/DIM SOCKET/SOKET MEMORY/SOKET DDR

DOCK      :DOCKING SOCKET

EC            :Embedded Controler

EC_ON    :Embeded Controler Enable

EMI          :Elektromagnetik Interference(GANGGUAN ELEKTROMAGNETIK)

EN            :ENABLE

ENTRIP  :Enable Terminal

F              :FUSE

FSEL        : Frequency Select Input.

GATE        : Trigger gate

GND        :Ground

GP            :GROUND PIN

GPI          :General Power Input

GPIO        :General Power Input Output

HDMI      :High-Definition Multimedia Interface

ID            :Continuous Drain Current

IDM          :Pulsed Drain Current

IIN          : Operating Supply Current

IIN(SHDN): Shutdown Supply Current

IIN(STBY): Standby Supply Current

IS            :Continuous Source Current (Diode Conduction)

IVIN      :Battery Supply Current at VIN pin

JP            :JUMPER POINT

KBC        :Keyboard Controler

LCDV      :LCD POWER

LDO        :Linear Driver Output

LGATE    : Lower-side MOSFET gate signal

LPC          :Low Pin Count

LVDS      :Low-voltage differential signaling(SYSTEM PENSIGNALAN)

MBAT      :MAIN BATTERY

NB          :North Bridge

ODD        :OUTPUT DISC DRIVE

PCI          :Peripheral Component Interconnect

PGOOD    : Power good open-drain output

PIR          :PRODUCT IMPROVED RECORD

PSI#        :Current indicator input

PVCC      : IC power positive supply

RSMRST  : Resume Reset

RTC          :REAL TIME CLOCK

SB            : South bridge

SHDN      :Shutdown

SYS_SDN :System Shutdown

SPI          :Serial Peripheral Interface

TD            :Death Time

THRM      :THERMAL SENSOR

TMDS      :Transition Minimized Differential Signaling(TRANSMISI DATA TEKNOLOGY)

TP            :TES POINT

TPAD        :THERMAL PAD

UVLO        : Input Undervoltage Lock Out

V              :RAIL(POWER)

V+            :Positive Voltage

VADJ        : Output regulation voltage

VALW      :ALWAYS ON POWER

VALWP    :VALW PAD

VBAT        :BATTERY POWER

VCCP        :power chip(ich,graphic chips)

VCORE    :POWER PROCESOR

VDD          : Control power supply

VDDR      :POWER DDR (VDRAM/VRAM/VMEM)

VDS          :VOLTAGE DRAIN SOURCE

VFB          : feedback inputs Power

VGS          :VOLTAGE GATE SOURCES

VIN          : Input Voltage Range

VIN          :ADAPTER POWER SUPLAY(vol_in)

VL            :Power Lock

VL            :voltage across the load/Tegangan beban resistor

VL            :Voltage Linear

VLDOIN  :Power supply of the VTT and VTTREF output stage (to powerMOS).

VOT        :Volt_out

VRAM      :Power Memori

VREF      :POWER REFERENCES/SCHEMA REFERENCE/PERMINTAAN SKEMA

VS            :SUITCH POWER

VS+        :SUPPORT VOLTAGE POSITIF

VSB        :POWER SWITCH BUTTON

VSS        : Signal ground.

VSW        :POWER SWICT

VTT        : Memory Termination Voltage

VTERM    :Memory Termination Voltage

VUSB      :POWER USB

VGA        :POWER VGA (VGPX/VGPU/VCVOD)

VGFX      :POWER GRAPHIC CHIP 

VREF      :VOLTAGE REFERENCES