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accel harley voltage regulator wiring diagram

Design of All Digital FM Receiver Circuit - OpenCores

1. Introduction The design of the All Digital FM Receiver circuit in this project uses Phase Locked Loop (PLL) as the main core. The task of the PLL is to maintain coherence between the input (modulated) signal frequency, ωi and the respective output frequency, ωo via phase comparison. This self-correcting ability of the system also allows the PLL to track the frequency changes of the input signal once it is locked. Frequency modulated input signal is assumed as a series of numerical values (digital signal) via 8-bit of analog to digital conversion (ADC) circuit. The FM Receiver gets the 8 bit signal every clock cycle and outputs the demodulated signal. The All Digital FM Receiver circuit is designed using VHDL, then simulated and synthesized using ModelSim SE 6 simulator and Xilinx ISE 6.3i, respectively. FPGA implementation also provided, here we use Virtex2 device. The real measurement is done using ChipScope Pro 6.3i. 2. Architecture Description The system of All Digital FM Receiver consists of a digital PLL cascaded with digital low pass filter. The block diagram of system is shown in Fig. 1.

sc1088 - The Way Of Engineer
by dietdude 0 Comments favorite 5 Viewed Download 0 Times

FM RECEIVER CIRCUIT FOR BATTERY SUPPLY DESCRIPTION The SC1088 is a bipolar integrated circuit for use in mono portable and pocket radios. It is used when a minimum of perpheral components (of small dimensions and low costs) is important. The circuit contains a frequency-locked-loop(FLL) system with an intermediate frequency(IF) of about 70kHz. Selectivity is achieved by active RC-filters. De-tuning related to the IF and too weak input signal is suppressed by the mute circuit. FEATURES * Equipped with all stages of a mono receiver from antenna to audio output. * Mute Circuit * Search tuning with a single varicap diode * Mechanical tuning with integrating AFC * AM application supported * Power supply polarity protection * Power supply voltage down to 1.8V SOP-16 APPLICATION 1. Mechanical tuning: This is possible with or without integrated AFC circuit 2. Electrical tuning: This is realized by one directional(band-up) search tuning facility, including RESET to the lower-band limit.

LM3089 FM Receiver IF System
by dietdude 0 Comments favorite 7 Viewed Download 0 Times

LM3089 FM Receiver IF System Y General Description The LM3089 has been designed to provide all the major functions required for modern FM IF designs of automotive high-fidelity and communications receivers Y Features Y Y Y Three stage IF amplifier limiter provides 12 mV (typ) b 3 dB limiting sensitivity Balanced product detector and audio amplifier provide 400 mV (typ) of recovered audio with distortion as low as 0 1% with proper external coil designs Y Y Four internal carrier level detectors provide delayed AGC signal to tuner IF level meter drive current and interchannel mute control AFC amplifier provides AFC current for tuner and or center tuning meters Improved operating and temperature performance especially when using high Q quadrature coils in narrow band FM communications receivers No mute circuit latchup problems A direct replacement for CA3089E Connection Diagram Dual-In-Line Package TL H 7149 – 2 Top View Order Number LM3089N See NS Package Number N16E C1995 National Semiconductor Corporation TL H 7149 RRD-B30M115 Printed in U S A LM3089 FM Receiver IF System September 1992 Toko America 1250 Feehanville Drive Mount Prospect IL 60056 (312) 297-0070 TL H 7149 – 1

NTE805 Integrated Circuit IF Gain Block for FM Receiver

NTE805 Integrated Circuit IF Gain Block for FM Receiver Description: The NTE805 provides function of an IF gain block and is designed for use in communications and FM receivers. The device consists of a three−stage limiting amplifier operating from a regulated power supply, and 330Ω input and output terminations with 7.0pF of shunt capacitance required for 10.7MHz ceramic filters. The device also offers a 7.7 voltage regulated supply for external use from pin 6. Features: D Gain at 10.7MHz: 35dB Typ. D Operating Voltage Range: 10V to 20V D Excellent Temperature Stability D Power Supply Rejection Ratio: 40dB Typ. Absolute Maximum Ratings: Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20V Supply Current, ICC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30mA Input Voltage (Pin 1 and Pin 3), VI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±3.0V Internal Power Consumption (PD at 70°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 400mW Output Current (Pin 6) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10mA Operating Temperature Range, TA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −25° to +70°C Storage Temperature Range, TS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65° to +150°C Note 1. Derate at the rate of 8.3mW°C at temperatures above +25°C Operating Conditions: (TA = +25°C, VCC = 12V unless otherwise specified) Parameter

NTE788 Integrated Circuit IF System for FM Receiver

The NTE788 is a monolithic integrated circuit in a 16–Lead DIP type package that provides all the functions of a comprehensive FM–IF system. This device features a three–stage FM–IF amplifier/limiter configuration with level detectors for each stage, a doubly–balanced quadrature FM detector, and an audio amplifier that features the optional use of a muting (squelch) circuit. The advanced circuit design of the IF system includes desirable deluxe features such as delayed AGC for the RF tuner, an AFC drive circuit, and an output signal to drive a tuning meter and/or provide stereo switching logic. In addition, internal power supply regulators maintain a nearly constant current drain over the voltage supply range of +8.5V to +16V. Features: D Exceptional limiting sensitivity: 12µV typ. at –3dB point D Low distortion: 0.1% typ. (with double–tuned coil) D Single–coil tuning capability D Improved S + N/N Radio D Externally programmable recovered audio level D Provides specific signal for control of interchannel muting (squelch) D On channel step for search control D Provides programmable AGC voltage for RF amplifier D Internal supply–voltage regulators D Externally programmable “ON” channel step width, and deviation at which muting occurs...

LM3089 FM Receiver IF System (Rev. A) - Texas Instruments

LM3089 FM Receiver IF System Literature Number: SNOSBQ6A LM3089 FM Receiver IF System The LM3089 has been designed to provide all the major functions required for modern FM IF designs of automotive high-fidelity and communications receivers Y Features Y Y Y Three stage IF amplifier limiter provides 12 mV (typ) b 3 dB limiting sensitivity Balanced product detector and audio amplifier provide 400 mV (typ) of recovered audio with distortion as low as 0 1% with proper external coil designs Y Y Four internal carrier level detectors provide delayed AGC signal to tuner IF level meter drive current and interchannel mute control AFC amplifier provides AFC current for tuner and or center tuning meters Improved operating and temperature performance especially when using high Q quadrature coils in narrow band FM communications receivers No mute circuit latchup problems A direct replacement for CA3089E Connection Diagram bs ol et Dual-In-Line Package e Y General Description TL H 7149 – 2 Top View O Order Number LM3089N See NS Package Number N16E C1995 National Semiconductor Corporation TL H 7149 RRD-B30M115 Printed in U S A LM3089 FM Receiver IF System

Softail Oil Change
by Handmatige installatie 0 Comments favorite 7 Viewed Download 0 Times

Softail Oil Change From time to time I see question on the forum regarding doing an oil change on a Harley and more specifically about doing a scavenging oil change on a Softail. Since there didn't seem to be a good thread on doing an oil change with pictures, I thought I would write something up. This oil change was done on a 2001 Fat Boy. So, some of the tools and procedure may be different for your specific application. Tools Motorcycle lift 1/4" Allen head socket or long Allen head tool (for engine oil and transmission oil drain plugs) 3/8" Allen head socket or Allen head tool (transmission oil fill plug) 3/8" drive ratchet wrench 6" long 3/8" drive extension 3/8" drive universal joint (may or may not need depending on bike location on lift) 1/4" drive ratchet wrench T27 Torx head socket or torx head tool (primary cover screws) T40 Torx head socket or torx head tool (primary oil drain plug) Oil filter wrench Oil catch tool for filter (optional) Oil drain pan (preferably 2) Flashlight 3/8" Fuel / Oil line removal tool (Scavenging oil change ONLY) Clear tygon tubing (Scavenging oil change ONLY)

MAZDA MIATA 1990-2005 VEHICLE WIRING
by robeo 0 Comments favorite 5 Viewed Download 0 Times

WIRING INFORMATION 1990 Mazda Miata WIRE 12V CONSTANT WIRE STARTER WIRE 12V IGNITION WIRE SECOND 12V IGNITION WIRE 12V ACCESSORY WIRE POWER DOOR LOCK POWER DOOR UNLOCK PARKING LIGHTS (+) PARKING LIGHTS (-) DOOR TRIGGER/DOME LIGHT SUPERVISION (-) TACHOMETER BRAKE WIRE (+) HORN TRIGGER (-) LEFT FRONT WINDOW UP LEFT FRONT WINDOW DOWN RIGHT FRONT WINDOW UP RIGHT FRONT WINDOW DOWN WIRING INFORMATION 1991 Mazda Miata WIRE 12V CONSTANT WIRE STARTER WIRE 12V IGNITION WIRE SECOND 12V IGNITION WIRE 12V ACCESSORY WIRE POWER DOOR LOCK POWER DOOR UNLOCK PARKING LIGHTS (+) PARKING LIGHTS (-) DOOR TRIGGER/DOME LIGHT SUPERVISION (-) TACHOMETER BRAKE WIRE (+) HORN TRIGGER (-) LEFT FRONT WINDOW UP LEFT FRONT WINDOW DOWN RIGHT FRONT WINDOW UP RIGHT FRONT WINDOW DOWN WIRING INFORMATION 1992 Mazda Miata WIRE 12V CONSTANT WIRE STARTER WIRE 12V IGNITION WIRE SECOND 12V IGNITION WIRE 12V ACCESSORY WIRE POWER DOOR LOCK POWER DOOR UNLOCK PARKING LIGHTS (+) PARKING LIGHTS (-) DOOR TRIGGER/DOME LIGHT SUPERVISION (-) TACHOMETER BRAKE WIRE (+)

Wiring Diagrams - Comcast.net
by robeo 0 Comments favorite 18 Viewed Download 0 Times

Component Figure No. (Location) A/C COMPONENT CLUTCH ............................ 8 (A 29,A 30) A/C RELAY ....................................... 8 (A 28,A 31) A/C SWITCH ........................................ 8 (B 29-30) AUTOMATIC TRANSMISSION SHIFT ILLUMINATOR LIGHT ....... 6 (E 23) ABS SYSTEM ...................................... 7 (C-E 24,27) AIRFLOW SYSTEM .......................... 2,3,4 (C 7,B 11,B 15) ALTERNATOR ............................................ 1 (D 2) BACK-UP LIGHT SWITCH ................................ 10 (E 38) BATTERY ............................................... 1 (A 2) BLOWER MOTOR ......................................... 8 (C 28) BLOWER SWITCH ........................................ 8 (B 28) BRAKE FLUID LEVEL SENSOR ............................. 9 (A 34) BUCKLE SWITCH ......................................... 5 (E 18) CARGO LIGHT ....................................... 10 (C-D 37) CIGARETTE LIGHTER .................................... 6 (E 21) CIRCUIT OPENING RELAY ................... 2,3,4 (A 7,A 11,C 15) CLUTCH SWITCH ................................. 2,4 (A 4, A 12) COMBINATION SWITCH .......................... 8,9 (E 28,C-E 35) CONDENSER FAN ................................... 8 (A 29,A 30) COOLANT THERMO SWITCH (4 CYL) ........................ 7 (A 27) COOLING FAN SYSTEM .............................. 7 (A-C,26-27) CENTRAL PROCESSING UNIT (CPU) ................... 6 (B-C,22-23) CRANK ANGLE SENSOR (V6) .............................. 4 (E 13) CRUISE CONTROL (V6) ............................. 8 (C-E 28-29) DEFOGGER GRID ....................................... 10 (D 39) DIAGNOSTIC CONNECTOR ..................... 2,3,4 (A 4,A 8,D 15) DISTRIBUTOR (V6) ..................................... 4 (E 15) DOOR LOCK TIMER UNIT ................................ 10 (A 36) DOOR SWITCH .......................................... 5 (E 16) DOOR SWITCH (PASSIVE BELTS) ........................ 8 (C-D 30) EC-AT CONTROL UNIT ................................. 7 (A-B 24) EC-AT SOLENOID & INHIBITOR SWITCH ......... 3,7 (C-D 11,C-D 24) EGI MAIN RELAY .......................... 2,3,4 (B 7,A 11,C 15) FLASHER UNIT ......................................... 9 (D 32) FUEL TANK UNIT ...................................... 10 (A 38) FUSE BLOCK .................................... 5,6 (B-D 17-22) HAZARD/DEFOGGER SWITCH ............................... 6 (E 22) HEADLIGHT RELAY ...................................... 9 (D 33) HOLD SWITCH ................................... 3,7 (A 10,A 26) HORN RELAY ........................................... 9 (D 34) HYDRAULIC UNIT (ABS) ............................... 7 (C-D 26) IGNITION COIL .................................. 2,3 (D 7,E 11) IGNITION KEY ILLUMINATOR SWITCH ...................... 6 (B 23) IGNITION SWITCH .................................... 5 (B-C 16) ILLUMINATOR LIGHTS ................................... 6 (E 23)

Haltech E8 to Mazda RX-7 FD W...
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E6X Wiring Diagram Mazda RX-7 3rd Gen Series 6 TRIGGER INPUTS Main Trigger Ground A 13 6 26 26 TRIGGER GROUND B C HOME TRIGGER E HOME GROUND Main Trigger Signal Home Trigger Signal HOME TRIGGER HOME GROUND From Sensor Supply Via 15A Fuse +SEN Ne- to Ground (Red) MAIN TRIGGER D MAIN TRIGGER TRIGGER GROUND Home Trigger Ground Ne+ (12 teeth) to Main Trigger Pos. (Yellow) G+ (1 tooth) to Home Trigger Pos. (Green) G- to Ground (Blue) F Note: Shielded cable should be wired at ECU end only. 26 27 36 35 34 GROUND [B] AUX. OUT [G / B ] IGNITION #1 [W/B] IGNITION #3 [L] IGNITION #4 Not Used [ LG ] IGNITION #2 Not Used [L/Y] Leading Coil Signal Trailing Front Coil Signal Trailing Rear Coil Signal +12V Switched Power [B/R] Leading Coil Signal (from Igniter) 12 [Y/L] Not Used Trailing Front (from Igniter) 20 21 INJECTOR #1 Leading Coil Neg. 22 Leading Input (From Haltech Ign1) Trailing 2 Coil Neg. +12V Supply for Injectors and Sensors. 26 32 L1 / L2 T2 [G/R] [P] T1 [L/R] INJECTOR #3 [L/W] [ LB ] INJECTOR #2 INJECTOR #4 19 [R] Trailing Rear (from Igniter) [ LG / B ] [ LG ] [ LG / W ] +12V Power Supply [B/W] Trailing 2 Input (From Haltech Ign3) [ BR / B ] Trailing 1 Coil Neg. GROUND [G/R] +SEN Stock FD Igniter GROUND Trailing 1 Input (From Haltech Ign2) Secondary Rear Rotor LOOKING AT ECU CONNECTOR 1 18 19 36 Secondary Rear Rotor Primary Rear Rotor [ BR ] Primary Front Rotor LEGEND - WIRE COLORS: Haltech E6X to Mazda RX-7 FD3S B = BLACK BR = BROWN G = GREEN GY = GREY L = BLUE O = ORANGE P = PINK R = RED V = VIOLET Y = YELLOW When two colors are used in a wire by the alphabetical code, the first letter indicates the basic wire color, the second indicates the color of stripe. (Ex. O/R = Orange with Red stripe, GY/R = Grey with Red stripe) Series 6, FD3S, 93-95, Stock CAS & Igniter/Coil Wiring Haltech USA - www.haltech.com

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