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Datei
program.bas
Integer Dim Max2 As Integer Dim Dsid1(8) As Byte 'Dallas ID 64 bits incl CRC Dim DsId2(8) As Byte 'When used like this : DsId(1) = 1wread(8) 'DsId(1) = family code 'Ds1820 10h, DS18B20 28h, Ds18s20 10h 'DsId(2) '48 Bits Serial, LSB 'DsId(3) 'DsId(4) 'DsId(5) 'DsId(6) 'DsId(7) '48 Bits Serial, MSB 'DsId
in „DS1820 defekt?“ · Mikrocontroller und Digitale Elektronik ·
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PDF
SLP004D.pdf
the offset error The resulting differential output voltage,0V , (the differential output voltage when is easily shown to by V = V x ∆R. Since the applied pressure is zero). 0 B the change in resistance is directly propor- tional to pressure, V 0an be written as: For a complete application discussion
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LCD_2.pdf
Display On/Off R/W D/I DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 0 0 0 0 1 1 1 1 1 D The display data appears when D is and disappears when D is 0. Though the data is not on the screen with D = 0, it remains in the display data RAM. Therefore, you can make it appear by changing D = 0 into D = 1. Display Start Line
in „Grafik-LCD-Text“ · Mikrocontroller und Digitale Elektronik ·
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PDF
TGS2620.pdf
case oH, there is no polarity, so pins 1 and 4 can be considered interchangable. However, in the C, when V whichhasaresistance(Rs)betweenthesensor’stwo used with DC power, pins 2 and 3 must be used as shown in the Figure above. electrodes and the load resistor (R L ) connected in series. WhenDCisusedforVc
in „TGS2620 Raumluftsensor -> Wie RL wählen“ · Mikrocontroller und Digitale Elektronik ·
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PDF
CFAG12864BTMIV.pdf
Display On/Off R/W D/I DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 0 0 0 0 1 1 1 1 1 D The display data appears when D is and disappears when D is 0. Though the data is not on the screen with D = 0, it remains in the display data RAM. Therefore, you can make it appear bychanging D = 0 into D = 1. Display Start Line
in „avr asm LCD Problem“ · Mikrocontroller und Digitale Elektronik ·
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Datei
writeDataInSdram.vhd
hexData: std_logic_vector(7 downto 0); begin if clk_50'event and clk_50 ='1' then case states is when st0 => ----------- Write data to SDRAM if wait_req= '0' then we_n <= '0'; -- Enable Write on SDRAM re_n <= '1'; -- Disable Read on SDRAM file_open(fin, filename, read_mode); if((i<=511) and (not endfile
in „Bilder in den SDRAM in VHDL schreiben“ · FPGA, VHDL & Co. ·
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PDF
Agilent_DSO3000-Serie.pdf
from 2, 4, 8, 16, 32, 64, 128 or 256 Peak detect Captures high-frequency glitches as narrow as 10 ns when viewing signals at slower sweep speeds (slower than 5 µs/div) Sweep modes Auto, Normal, Single Trigger coupling AC, DC, LF reject, HF reject Trigger modes Force Triggers immediately when front-panel
in „Oszilloskope; USB VS Standgerät“ · Mikrocontroller und Digitale Elektronik ·
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Datei
w5500_config.h
WIZCHIP_IO_MODE_BUS_ \n * - @ref \_WIZCHIP_IO_MODE_BUS_DIR_ \n * - @ref \_WIZCHIP_IO_MODE_BUS_INDIR_ \n * - Others will be defined in future. \n\n * ex> <code> #define \_WIZCHIP_IO_MODE_ \_WIZCHIP_IO_MODE_SPI_VDM_ </code> */ #define _WIZCHIP_SOCK_NUM_ 8 ///< The count of independant socket of @b WIZCHIP /** * @
in „Wiznet W5500 Datenübertragung via Ethernet“ · Mikrocontroller und Digitale Elektronik ·
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Datei
F_Tech_LCD3.html
at least 10 ns after enable goes low <DT><strong>tDDR</strong> <dd>Data delay time (320ns max)<br> When doing a read, the return data will be valid within 320ns of enable going high <DT><strong>tRH</strong> <dd>Data hold time, read (20ns min)<br> When doing a read, the return data will be valid at least 20ns after enable goes low <DT><strong>tDSW</strong> <dd>Data setup time (195ns min)<br> When doing a write, data on lines bit7-bit0 (or bit7-bit4 in 4-bit mode) must be valid at least 195 ns before enable goes low <DT><strong>tWH</strong> <dd>Data hold time, write (10ns min)<br> When doing
in „textausgabe im lcd“ · Mikrocontroller und Digitale Elektronik ·
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PDF
KB.pdf
higher than the rated The soldering temperature and time should not exceed temperature of the device. When the entire device is heated 260⋅C for more than 10 seconds. to a high temperature, failure to complete soldering within When shifting from preheating to soldering, the a short time could result in device
in „Unbekanntes Bauteil - Aufschrift KB50“ · Mikrocontroller und Digitale Elektronik ·
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PDF
AP3429_A-766309.pdf
the COUT capacitance value and the load. When the V INis rising higher than UVLO released voltage, the IC will restart the operation. Over Current Protection T C The AP3429/A has internal over current protection function to protect from catastrophic
in „Trafo-Treiber für DC/DC-Wandler“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
CAT41.pdf
5.5 V LED Pin Voltage V device enabled, continuous operation Up to 6 device disabled or transient when enabled Up to 25 Ambient Temperature Range −40 to +85 _C LED Pin Current Up to 1 A NOTE: Typical application circuit with external components is shown on page 1. 1. For additional temperature options
in „LED-Treiber Schaltung anpassen“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
341001.pdf
. Manufacturing locations are also subject to change without notice. Observe the following points when using any device in this publication. SHARP takes no responsibility for damage caused by improper use of the devices. The devices in this publication are designed for use in general electronic equipment
in „TFT Display Ansteuern, Tipps und Tricks“ · Mikrocontroller und Digitale Elektronik ·
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PDF
datasheet.pdf
. Manufacturing locations are also subject to change without notice. Observe the following points when using any device in this publication. SHARP takes no responsibility for damage caused by improper use of the devices. The devices in this publication are designed for use in general electronic equipment
in „Outdoor Displayauswahl“ · Mikrocontroller und Digitale Elektronik ·
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PDF
semi_eng_apv.pdf
maximum ratings, reliability may materials which carry an electrostatic charge. ® be lowered remarkably when continuously used in high load 6) When storing or transporting PhotoMOS , the environment should conditions (high temperature, high humidity, high current, high not be conducive to generating static
in „Gibt es Optokoppler mit Öffner Kontakt?“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
Amadeus.pdf
5.9s - 10/24- Amadeus USB Programmer for PIC and AVR Option Description 1MHz Normal Select this, when MCU is clocked at 1MHz or faster. Use only when the MCU's oscillator (2µs) does not offer internal 8MHz clock. PT64: 19.8s 1MHz Fast (2µs) Select this, when MCU is clocked at 1MHz or faster. (Default
in „USB-Programmer für eine Reihe von PICs und AVRs“ · Mikrocontroller und Digitale Elektronik ·
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Datei
Auszug_2-8-11__NixieClock01.c
NixiePrwShutdown, NixieLed234, NixieLed156) DDRA = (1<<DDA5)|(1<<DDA6)|(1<<DDA7); // PA5..7 to output, others to input PORTA &= ~(1<<NL234)|~(1<<NL156); // init: LEDs off PORTA |= (1<<NP_SHUT); // NixiePwerShutdown to 1 (i.e. shutdown) // PB0..3: SPI Interface; PB4..6 = output (CS_TInt, CS_TExt, DCF77_Led)
in „ATMega128: System freeze sobald PORTD als Output definiert“ · Mikrocontroller und Digitale Elektronik ·
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PDF
XCL213-XCL214.pdf
built-in UVLO (Under Voltage Lock Out) function, the internal P-channel driver transistor is forced OFF when input voltage becomes 2.0V or lower. When CE=Low, the integrated CLdischarge function which enables the electric charge at the output capaciLor C to be discharged via the internal discharge switch located
in „1.5A regulator Built-in Step-Down micro DC/DC Converters“ · Mikrocontroller und Digitale Elektronik ·
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PDF
RTC_AVR.pdf
less than a second after Power-up. Care must be taken when changing to asynchronous operation. See the data sheet for detailed instructions. When updating the Timer Register the data is trans- ferred to a temporary register and latched after two external clock
in „Läuft der Timer während seinem Interrupt weiter?“ · Mikrocontroller und Digitale Elektronik ·
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PDF
RSP-750-12.pdf
and 12V-AUX (pin14), PV(pin5) and PS (pin6), and PC (pin7) and PO (pin8, respectively, are shorted when shipped. The power supply will have no output if the shorting connector is not assembled unless certain functin needs to be activated. 2.Remote ON-OFF ※ The power supply can be turned ON/OFF by using
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PDF
GU112x16G-7806-07.pdf
data (40us – LCD compatible mode) (DD RAM) or character generator (CG RAM). (250us – Graphic mode) When using the graphical data commands (F0H, F1H & F2H), data is written direct to the display and is not stored in DD RAM. Data write busy times will increase when using the graphic functions. Instruction
in „Noritake VFD im 10x14-Modus“ · Mikrocontroller und Digitale Elektronik ·
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PDF
302911.pdf
Top -30 70 °C Storage Temperature Tst -40 80 °C Static Electricity Be sure that you are grounded when handling displays. Note 1: All the above voltages are on the basis of “GND=0V”. Note 2: When this module is used beyond the above absolute maximum ratings, permanent damage to the module may occur.
in „oled spannungsversorgung“ · Mikrocontroller und Digitale Elektronik ·
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PDF
PCBDesignTutorialRevA.pdf
component pads. Some designers though like the “look” of smaller signal tracks like 10 or 15 thou, while others like all of their tracks to be big and “chunky”. Good design practice is to keep tracks as big as possible, and then to change to a thinner track only when required to meet clearance requirements.
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PDF
PCBDesignTutorialRevA.pdf
component pads. Some designers though like the “look” of smaller signal tracks like 10 or 15 thou, while others like all of their tracks to be big and “chunky”. Good design practice is to keep tracks as big as possible, and then to change to a thinner track only when required to meet clearance requirements.
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Datei
lcd.vhd
others => adresse_ascii(adress_high downto adress_high -7) := space; end case; ------------------------------------Begrenzungen---------------------------------- case position is when 10014 => position <=
in „Umwandlung std_logic_vector to integer alternative“ · FPGA, VHDL & Co. ·
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PDF
ST7036-V1.4.pdf
format, data length, etc. " Set internal RAM addresses " Perform data transfer with internal RAM " Others # instruction table at Normal mode (when EXT option pin connect to V DD , the instruction set follow below table) Instruction Instruction Code Execution Time Instruction Description RS R/W DB7 DB6
in „EA DOG-M Display (ST7046) und customchars. ARGH!“ · Mikrocontroller und Digitale Elektronik ·
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PDF
st7036.pdf
format, data length, etc. z Set internal RAM addresses z Perform data transfer with internal RAM z Others ¾ instruction table at “Normal mode” (when “EXT” option pin connect to V DD , the instruction set follow below table) Instruction Instruction Code Execution Time Instruction Description RS R/W DB7
in „DOG-M-Display/ST7036 Initialisierung“ · Mikrocontroller und Digitale Elektronik ·
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PDF
ST7036-V1.7.pdf
format, data length, etc. z Set internal RAM addresses z Perform data transfer with internal RAM z Others ¾ instruction table at “Normal mode” (when “EXT” option pin connect to V DD , the instruction set follow below table) Instruction Instruction Code Execution Time Instruction Description RS R/W DB7
in „DOG-M-Display/ST7036 Initialisierung“ · Mikrocontroller und Digitale Elektronik ·
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PDF
LCD-Controller_ST7036.pdf
format, data length, etc. z Set internal RAM addresses z Perform data transfer with internal RAM z Others ¾ instruction table at “Normal mode” (when “EXT” option pin connect to V DD , the instruction set follow below table) Instruction Instruction Code Execution Time Instruction Description RS R/W DB7
in „DOG-M mit ATmega8 in Assembler ansteuern“ · Mikrocontroller und Digitale Elektronik ·
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PDF
st7036.pdf
format, data length, etc. z Set internal RAM addresses z Perform data transfer with internal RAM z Others ¾ instruction table at “Normal mode” (when “EXT” option pin connect to V DD , the instruction set follow below table) Instruction Instruction Code Execution Time Instruction Description RS R/W DB7
in „Initialisierungsfolge fuer EA DOGM 163 SPI 3.3V“ · Mikrocontroller und Digitale Elektronik ·
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PDF
st7036.pdf
format, data length, etc. z Set internal RAM addresses z Perform data transfer with internal RAM z Others ¾ instruction table at “Normal mode” (when “EXT” option pin connect to V DD , the instruction set follow below table) Instruction Instruction Code Execution Time Instruction Description RS R/W DB7
in „DOG-M Display über SPI“ · Mikrocontroller und Digitale Elektronik ·
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PDF
st7036.pdf
format, data length, etc. z Set internal RAM addresses z Perform data transfer with internal RAM z Others ¾ instruction table at “Normal mode” (when “EXT” option pin connect to V DD , the instruction set follow below table) Instruction Instruction Code Execution Time Instruction Description RS R/W DB7
in „LCD " ° " Zeichen aus Zeichensatz anzeigen?“ · Mikrocontroller und Digitale Elektronik ·
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PDF
st7036.pdf
format, data length, etc. z Set internal RAM addresses z Perform data transfer with internal RAM z Others ¾ instruction table at “Normal mode” (when “EXT” option pin connect to V DD , the instruction set follow below table) Instruction Instruction Code Execution Time Instruction Description RS R/W DB7
in „Controller ST7036“ · Mikrocontroller und Digitale Elektronik ·
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PDF
ST7036-V1.7.pdf
format, data length, etc. z Set internal RAM addresses z Perform data transfer with internal RAM z Others ¾ instruction table at “Normal mode” (when “EXT” option pin connect to V DD , the instruction set follow below table) Instruction Instruction Code Execution Time Instruction Description RS R/W DB7
in „Newbie Probleme bei LCD DOGM Initialisierung in Assembler“ · Mikrocontroller und Digitale Elektronik ·
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PDF
st7036.pdf
format, data length, etc. z Set internal RAM addresses z Perform data transfer with internal RAM z Others ¾ instruction table at “Normal mode” (when “EXT” option pin connect to V DD , the instruction set follow below table) Instruction Instruction Code Execution Time Instruction Description RS R/W DB7
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PDF
st7036.pdf
format, data length, etc. z Set internal RAM addresses z Perform data transfer with internal RAM z Others ¾ instruction table at “Normal mode” (when “EXT” option pin connect to V DD , the instruction set follow below table) Instruction Instruction Code Execution Time Instruction Description RS R/W DB7
in „STK500 und LCD (ST7036) Problem“ · Mikrocontroller und Digitale Elektronik ·
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PDF
ST7036.pdf
format, data length, etc. z Set internal RAM addresses z Perform data transfer with internal RAM z Others ¾ instruction table at “Normal mode” (when “EXT” option pin connect to V DD , the instruction set follow below table) Instruction Instruction Code Execution Time Instruction Description RS R/W DB7
in „i2C TWI Modus - ST7036 - DOGM DOGM162 DOGM081 EA DOGM163, ist das Möglich ?“ · Mikrocontroller und Digitale Elektronik ·
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PDF
AND8399-D.PDF
verify if the real Bemf voltage of the stepper motor can be sampled. http://onsemi.com 8 AND8399/D When working in ‘transparent’ mode, the SLA voltage In this mode the coil voltage is also sampled at the PWM will be updated at the rate of the PWM frequency when the rate when the coil current is zero but
in „Puls aus Sinuswelle herausrechnen“ · Mikrocontroller und Digitale Elektronik ·
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PDF
USB-Layout.pdf
always be routed over a solid reference plane. Thus the PCB should have minimum 2 layers. 3.3 Routing When a signal trace on a PCB is long relative to the highest frequency component of the signal, transmission line effects must be taken into consideration. The transition between when a wire should be modeled
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PDF
AN07NMEA183-010.pdf
memory. PWRDOWN – Sleep Mode Commands the module to sleep mode. Using the sleep mode is recommended when navigation isn’t needed. Modules consume remarkably little power in the sleep mode and still re-acquires the navigation fix quickly after waking up. The module wakes up from the sleep mode when the
in „DCF77 Auswertung (ein bisschen anders)“ · Mikrocontroller und Digitale Elektronik ·
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PDF
AN07NMEA183-010.pdf
memory. PWRDOWN – Sleep Mode Commands the module to sleep mode. Using the sleep mode is recommended when navigation isn’t needed. Modules consume remarkably little power in the sleep mode and still re-acquires the navigation fix quickly after waking up. The module wakes up from the sleep mode when the
in „Daten von GPS-Modul über USB lesen;“ · PC Hard- und Software ·
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PDF
XGZP6857D-Pressure-Sensor-V2.7.pdf
be held stable at SDA when SCL is high. Data can change value at SDA only when SCL is low. I2C PROTOCAL REGISTER DESC. Add. Desc. R/W Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0 Default 0x06 DATA_MSB R Pressure Data out<23:16> 0x00
in „CFSensors XGZP6857D Drucksensor Informationen“ · Mikrocontroller und Digitale Elektronik ·
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PDF
UserManualForTTL-WiFi.pdf
22Ωcurrent-limiting resistance in the inner, thus can connect 5.0V voltage; Can used as the UART Rx when built in the flash. GPIO1; 3 TXD I/O Module is already serially connected to a current-limiting resistance in the inner, thus can connect 5.0V voltage; Can used as the UART Tx when built in the flash
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PDF
KD035HVFMD057_SPEC_V1.2.pdf
GND when not in use. Data enable signal for RGB interface operation. 11 DE fix this pin at VCI or GND when not in use. I 18-bit parallel bi-directional data bus for MCU system and RGB 12-29 DB17-DB0 interface
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PDF
uc3906_AN.pdf
against: One, high current charging of a string with essentially an open when input power is removed. with a shorted cell that could result in excessive outgassing When power is present, the open collector device will be from the remaining cells in the string. Two, dumping charge
in „UC3906 Widerstände berechnen“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
ICL7665.pdf
————— voltage trip points for the two supplies. In this example, V U V L V U V L OUT1 will go low when either supply is 10% below nominal 4) The trip voltages are not affected by the absolute (assuming the other supply is at the nominal voltage), or when both supplies are 5% or more below their nominal
in „Idee Solarregler ATTiny13 mit Überlade- und Entladeschutz“ · Mikrocontroller und Digitale Elektronik ·
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PDF
ICL7665.pdf
————— voltage trip points for the two supplies. In this example, V U V L V U V L OUT1 will go low when either supply is 10% below nominal 4) The trip voltages are not affected by the absolute (assuming the other supply is at the nominal voltage), or when both supplies are 5% or more below their nominal
in „7665 über 20V geht das?“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
EMRFD_Abstract.pdf
approximately 1000 figures and a CD ROM “Experimenting” for the radio amateur is that activity that occurs when a new idea is committed to practice. This usually includes building or “homebrewing” some circuitry, but that is only part of the process. It also includes the planning, analysis, measurement, evaluation
in „Wie wird ein TO-50-Transistor auf einem Steckbrett angebracht?“ · Analoge Elektronik und Schaltungstechnik ·
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PDF
apr18650m1a.pdf
device when any cell voltage goes outside of its safe operating range. The following section describes this function in more detail. 38 Battery Pack Control (Monitoring and Management) Control When joining cells
in „Dimensionsionierung von Lötfahnen an Hochstrom-Rundzellen“ · Mechanik, Gehäuse, Werkzeug ·
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Datei
testbench.vhd
tb_ser_in : bit; signal tb_ser_out : bit; signal tb_lfsr : bit_vector(7 downto 0) := ( 7 => '1', others => '0'); begin -- generate clock tb_clk <= not tb_clk after clk_period / 2; -- generate test data stream tb_lfsr <= tb_lfsr(6) & (tb_lfsr(5) xor tb_lfsr(7)) & (tb_lfsr(4) xor tb_lfsr(7)) & (tb_lfsr(3) xor tb_lfsr(7)) & tb_lfsr(2) & tb_lfsr(1) & tb_lfsr(0) & tb_lfsr(7) when falling_edge( tb_clk); tb_ser_in <= tb_lfsr(7); dut: n_bit_register port map( clk => tb_clk, ser_in => tb_ser_in, ser_out => tb_ser_out ); end architecture;