-
PDF
BelFuse_MagJack_BM00801.pdf
to Insertion Return Loss Differential Common Crosstalk Loss dB min Mode Mode dB min Part Number dB max Rejection Rejection dB min dB min 1MHz to 1MHz to 30MHz to 60MHz to 100MHz 30MHz 60MHz 80MHz 100kHz to 100MHz 1MHz 30MHz 60MHz 100MHz 0810-1XX1-01 -1.0 -18 18 - 20 log -12 40 30 -65 -45 -37 -35 (f/30MHz
in „Pinbelegung enc28j60 und Belfuse Magjack“ · Mikrocontroller und Digitale Elektronik ·
-
Datei
SDCARD.c
_t row = 30; uint8_t col = 0; for (uint8_t i = start_entry; i <= (start_entry + 6); i++) { if (i < 128) { draw_3digit_with(i,8,row, 6, color_white); } // next row row = row +19; } // calc preset entry if ((start_entry+6) < 128) { last_entry = start_entry+6; } else {last_entry = 128;} // convert bank-nr
in „MMC SD library FAT16 FAT32 read write“ · Projekte & Code ·
-
PDF
ET050000DH6.pdf
．． TS TA FEB.10, 2009 2 3.2 ENVIRONMENTAL ABSOLUTE MAXIMUM RATINGS. OPERATING STORAGE I T E M MIN. MAX. MIN. MAX. REMARK AMBIENT TEMPERATURE -1° C 6° C -2° C 7° C NOTE ( 1 ) , ( 2 ) OPERATING ↓ STORAGE I T E M MIN. MAX. MIN. MAX. REMARK AMBIENT TEMPERATURE -2° C 7° C -3° C 8° C NOTE ( 1 ) , ( 2 ) NOTE
in „AP7000 und ICnova ADB1000: Bisschen wenig?“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
DD19FCD3d01.pdf
rising power 11 Reserved Note: 1. The device is shipped with this option selected. 6.2.3 Internal 128 kHz Oscillator The 128 kHz internal Oscillator is a low power Oscillator providing a clock of 128 kHz. The fre- quency depends on supply voltage, temperature and batch variations. This clock may be
in „HV-Prog für ATtiny13“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
doc2535.pdf
rising power 11 Reserved Note: 1. The device is shipped with this option selected. 6.2.3 Internal 128 kHz Oscillator The 128 kHz internal Oscillator is a low power Oscillator providing a clock of 128 kHz. The fre- quency depends on supply voltage, temperature and batch variations. This clock may be
in „RGB PWM mit Attiny13“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
doc2535.pdf
rising power 11 Reserved Note: 1. The device is shipped with this option selected. 6.2.3 Internal 128 kHz Oscillator The 128 kHz internal Oscillator is a low power Oscillator providing a clock of 128 kHz. The fre- quency depends on supply voltage, temperature and batch variations. This clock may be
in „ATtiny13 mit 20MHz“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
Alliance_-_as7c34098a_v2.1-1.pdf
characteristics (over the operating range) 1 –10 –12 –15 –20 Parameter Symbol Test conditions Min Max Min Max Min Max Min Max Unit Input leakage VCC = Max current |LI| V = GND to V – 1 – 1 – 1 – 1 µA IN CC VCC = Max Outputleakage CE = VIH or OE = IH current |LO| or WE = V – 1 – 1 – 1 – 1 µA IL V I/O
in „Suche 3,3V SRAM mind 64kb“ · Markt ·
-
PDF
AT45DB161B.pdf
ARCHITECTURE PAGE ARCHITECTURE SECTOR 0 = 8 Pages SECTOR 0 BLOCK 0 8 Pages PAGE 0 4,224 bytes (4K + 128) BLOCK 1 0 PAGE 1 SECTOR 1 = 248 Pages 1 K 130,944 bytes (124K + 3,968) R O T L SECTOR 2 = 256 Pages E BLOCK 30 B PAGE 6 135,168 bytes (128K + 4K) S BLOCK 31 PAGE 7 BLOCK 32 PAGE 8 BLOCK 33 PAGE 9 SECTOR 3 = 256 Pages 1 135,168 bytes (128K + 4K) 2 C R L T B C BLOCK 62 PAGE 14 S BLOCK 63 PAGE 15 BLOCK 64 PAGE 16 BLOCK 65 PAGE 17 BLOCK 66 PAGE 18 SECTOR 16 = 256 Pages 135,168 bytes (128K + 4K) BLOCK 509 PAGE 4093 BLOCK 510 PAGE 4094 BLOCK
-
Datei
lcdcon_ft245_4bit.asm
Displayhälfte ? rjmp untereHalfte obereHalfte: st X+,temp cpi XAdresseLow, XMax ;Spalten Adresse > Max ? brlo normal clr XAdresseLow ;Spalten Adresse = 0 inc ZeileL ;Zeilen Adresse ++ cpi ZeileL, YMax ;Zeilen Adresse > Max ? brlo normal ldi ZeileL, YMin ;Zeile = Beginn XRAM sbr Flags, (1<<ZeileH) ;MSB
in „LCD Controller für 640x480 LCD mit mega8515“ · Projekte & Code ·
-
Datei
ECB_t1.asm
lxi h,buf_in ; mvi b,80h ; 128 byte rdsek_l: mov m,a ; call piord ; dcr b ; inx h ; jnz rdsek_l ; jmp Ende ; rdendlos: lxi h,meld_6 ; call string ; Startmeldung call onesec ; mvi a,rdloop ; Befehl call piowr ; endl_n lxi h,buf_in ; mvi b,80h ; 128 byte endl_l: mov m,a ; call piord ; dcr b ; inx h ; jnz endl_l ; jmp endl_n ; ;----------------------------------------------------------------------------- ; ; PIO Initialisieren mit Betriebsart ;
in „Suche MOPPEL Projekt in Heft oder .PDF“ · Mikrocontroller und Digitale Elektronik ·
-
Datei
ISR_XBus2.c
define XBUS_SEND_AUS PORTG &= ~(1<<XBUS_DIR) #define ohne_antwort 0x00 #define mit_antwort 0x01 #define max_FS 128 struct BitVarSO1 { int halt_verr :1; int bool2 :1; int bool3 :1; int bool4 :1; int bool5 :1; }statusso1; struct BitVarSystem { int halt :1; int an :1; int aus :1; int progmode :1; int halt_verr
in „C Optimierung ISR“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
SAB80C517A.PDF
Data Memory The internal data memory is divided into four physically distinct blocks: – the lower 128 bytes of RAM including four banks containing eight registers each – the upper 128 byte of RAM – the 128 byte special function register area. – a 2 K 8 area which is accessed like external RAM (MOVX-instructions
in „[V] 3 St. Vintage 8051er - Infineon SAB-C517A-4RM- MQFP100 (10€)“ · Markt ·
-
PDF
STV5730.pdf
Frequency Range 0 2 MHz CLK tCWL CLK Width Low 200 ns tCWH CLK Width High 200 ns CSWL CSN Width Low maxHZ* x 4 s CSWH CSN Width High maxHZ* x 4 s tDCLH DATA Valid to CLK High 100 ns CLD CLK High to DATA Unvalid 100 ns CLCSL CLK Valid to CSN Low 100 ns tCSLCLL CSN Low to CLK Low 100 ns L . tCLHCSH CLK
in „Videoeinblendung“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
STV5730A.pdf
Frequency Range 0 2 MHz CLK tCWL CLK Width Low 200 ns tCWH CLK Width High 200 ns CSWL CSN Width Low maxHZ* x 4 s CSWH CSN Width High maxHZ* x 4 s tDCLH DATA Valid to CLK High 100 ns CLD CLK High to DATA Unvalid 100 ns CLCSL CLK Valid to CSN Low 100 ns tCSLCLL CSN Low to CLK Low 100 ns L . tCLHCSH CLK
-
Datei
sd_raw.c
unselect_card() PORTC.OUTSET = PIN4_bm extern volatile uint16_t tickcnt; // updateintervall 100us. -> max 6s static SDSTATE sdstate = eSD_INIT; static volatile uint8_t dummy_snd_byte = 0xFF; /* card type state */ static uint8_t sd_raw_card_type; static uint16_t stick; // 128 Bit + 4 Füllbytes für 32 Bit
in „Xmega Soundcheck“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
dsmii.pdf
automatically locate errors detected during compilation and find the source design files for designers. The MAX+PLUS II Compiler can optimize design files for FLEX 10K, FLEX 8000, FLEX 6000, MAX 9000, MAX 7000, MAX 5000, and Classic devices. Message Processor The MAX+PLUS II Message Processor communicates with
-
PDF
Datasheet_Video_Decoder_TVP5150AM.pdf
Level = nominal_black_level + (Brightness[7:0] – 128) + (438 / 4) × (1 - Contrast[7:0] / 128) Copyright © 2007–2011, Texas Instruments Incorporated Functional Description 37 Submit Documentation Feedback www.ti.com: TVP5150AM1 TVP5150AM1 SLES209E–NOVEMBER
in „TVP5150AM - Datenblatt gibt keine Auskunft über Datenausgabe“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
CY2890-F02-datasheet-v2.4.pdf
Resolution : 800x480, 640x480, 800x600, 1024x600 1024x768, 720x480, 320x240, 480x272 Room 2, 4F., No. 128, Minsheng Rd., Hsin Chu City 30043, Taiwan, R.O.C. 30043 新竹市民生路 128 號 4F 2 Tel : (03) 531 3216 Tel : 886 3 531 3216 Fax : (03) 531 2523 Fax : 886 3 531 2523 http://www.cyti.com.tw/ http://www.cyti.com.tw
in „Display ansteuerung“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
DS_BT81X.pdf
Feature Pb Free Solder Process Non-Pb Free Solder Process Average Ramp Up Rate (T to T ) 3°C / second Max. 3°C / Second Max. s p Preheat - Temperature Min (T sin.) 100°C 150°C - Temperature Max (T sax.) 150°C 200°C - Time (tsMin to s Max) 60 to 120 seconds 60 to 120 seconds Time Maintained Above Critical
in „STM32F407 DISCOVERY mit EVE3 50GTPC von MatrixOrbital“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
STM32F107.pdf
peripheral counts Peripherals STM32F105Rx STM32F107Rx STM32F105Vx STM32F107Vx Flash memory in Kbytes 64 128 256 128 256 64 128 256 128 256 SRAM in Kbytes 20 32 64 48 64 20 32 64 48 64 Ethernet No Yes No Yes General-purpose 4 Timers Advanced-control 1 Basic 2 2 (1) (2) (2) SPI(IS) 3(2) 2(1) 3(2) 2(1) 2 (3)
in „STM32-comStick USB-Bootloader“ · Mikrocontroller und Digitale Elektronik ·
-
Datei
rpn_boris_A328_v2.10.bas
. $crystal = 1000000 ' Kein Quarz: 1MHz MHz $baud = 9600 ' Baudrate der UART: 9600 Baud $hwstack = 128 ' default use 32 for the hardware stack $swstack = 128 ' default use 10 for the SW stack $framesize = 196 ' default use 40 for the frame space $lib "single.lbx" $lib "double.lbx" $lib "fp_trig.lbx"
in „Noch ein Taschenrechner auf ATMega Basis“ · Projekte & Code ·
-
Datei
rpn_boris_A328_v2.11.bas
. $crystal = 1000000 ' Kein Quarz: 1MHz MHz $baud = 9600 ' Baudrate der UART: 9600 Baud $hwstack = 128 ' default use 32 for the hardware stack $swstack = 128 ' default use 10 for the SW stack $framesize = 196 ' default use 40 for the frame space $lib "single.lbx" $lib "double.lbx" $lib "fp_trig.lbx"
in „Noch ein Taschenrechner auf ATMega Basis“ · Projekte & Code ·
-
Datei
rpn_boris_A328_v2.12.bas
. $crystal = 1000000 ' Kein Quarz: 1MHz MHz $baud = 9600 ' Baudrate der UART: 9600 Baud $hwstack = 128 ' default use 32 for the hardware stack $swstack = 128 ' default use 10 for the SW stack $framesize = 196 ' default use 40 for the frame space $lib "single.lbx" $lib "double.lbx" $lib "fp_trig.lbx"
in „Noch ein Taschenrechner auf ATMega Basis“ · Projekte & Code ·
-
Datei
rpn_boris_A328_v2.13.bas
. $crystal = 1000000 ' Kein Quarz: 1MHz MHz $baud = 9600 ' Baudrate der UART: 9600 Baud $hwstack = 128 ' default use 32 for the hardware stack $swstack = 128 ' default use 10 for the SW stack $framesize = 196 ' default use 40 for the frame space $lib "single.lbx" $lib "double.lbx" $lib "fp_trig.lbx"
in „Noch ein Taschenrechner auf ATMega Basis“ · Projekte & Code ·
-
Datei
rpn_boris_A328_v2.13.bas
. $crystal = 1000000 ' Kein Quarz: 1MHz MHz $baud = 9600 ' Baudrate der UART: 9600 Baud $hwstack = 128 ' default use 32 for the hardware stack $swstack = 128 ' default use 10 for the SW stack $framesize = 196 ' default use 40 for the frame space $lib "single.lbx" $lib "double.lbx" $lib "fp_trig.lbx"
in „Noch ein Taschenrechner auf ATMega Basis“ · Projekte & Code ·
-
PDF
BGScript_developer_guide_v3.3.pdf
configuration when I2C is used. I2C operations # Reading 2 bytes from device which has I2C address of 128. # I2C stop condition is sent after the transmission. # Result 0 indicates successful read. call hardware_i2c_read(128,1,2)(result,data_len,data) # Write to address 128 one byte (0xf5). I2C stop condition
in „BLE112 wer kennt sich mit dem UART aus ?“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
ak4528vm-en-datasheet.pdf
be off for each channel by register. Output Volume The AK4528 includes digital volumes (OATT) with 128 levels (including MUTE) in front of DAC. The OATT is a pseudo-log volume linear-interpolated internally. When the level is changed, the transition to new value takes 8031 levels (max) and is done by
in „Daisy: Eingebettete Plattform für Audioprojekte“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
M24CXX.pdf
Symbol Alt. Parameter TA=0 to 70°C or TA=0 to 70°C or A Unit –40 to 85°C –40 to 85°C –40 to 85°C 4 Min Max Min Max Min Max CH1CH2 tR Clock Rise Time 300 300 300 ns tCL1CL2 tF Clock Fall Time 300 300 300 ns tDH1DH22 tR SDA Rise Time 20 300 20 300 20 300 ns tDL1DL22 tF SDA Fall Time 20 300 20 300 20 300 ns
in „serielles EEPROM“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
ST24C16.pdf
Symbol Alt. Parameter TA=0 to 70°C or TA=0 to 70°C or A Unit –40 to 85°C –40 to 85°C –40 to 85°C 4 Min Max Min Max Min Max CH1CH2 tR Clock Rise Time 300 300 300 ns tCL1CL2 tF Clock Fall Time 300 300 300 ns tDH1DH22 tR SDA Rise Time 20 300 20 300 20 300 ns tDL1DL22 tF SDA Fall Time 20 300 20 300 20 300 ns
in „24C16WP - Wie an Mega 16 anschließen?“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
Bourns.pdf
VEHSC (1.378 ± .020) End Resistance Ro 9.0 ± 0.5 31.0 ± 0.2 10.0 20 mm Travel................ 10 ohms max. (.354 ± .020) (1.220 ± .008) (.394) 2.8 27.0 30 mm Travel. ............... 20 ohms max. (.110) (1.063) 15.0 45 mm Travel................ 20 ohms max. (.591) 60 mm Travel................ 30 ohms max. 1 100 mm Travel.............. 30 ohms max. 19.0 (.748) Insulation Resistance @ 250 VDC 0.4 .............................. 100 megohms min. M2 X(.016) PLCS. Dielectric Withstanding Voltage 20.0 ± 0.5 3.0 MM ..................................
in „Potentiometer Symbol mit 4 Anschlüssen (Kenwood GE-1100)“ · Analoge Elektronik und Schaltungstechnik ·
-
PDF
Grafikmodul_Blau-Wei__128x64.pdf
ANAG VISION AV128641 128 x 64 Graphic °Built-in controller (KS0107 - KS0108 or equivalent) +5V power supply ° °NV built in °1/64 duty Pin Assignment Absolute Maximum Rating No. Symbol Function Standard Value 1 Vss Power Supply (0V) Gnd Item Symbol Unit 2 Vdd Power Supply (+5V) min. typ. max. 3 VO Contrast Adjustment 4.5 5.0 5.5 Data/Instruction Supply Voltage Vdd-Vss V 4 D__ Input Voltage VI -0.3 - - - Vdd 5 R/W Data Read/Write 6 E Enable Signal H=>L Vss=0V, Vdd=5.0V 7-14 DB0 - DB7 Data
in „Grafikdisplay: Welcher Strom für LED-Hintergrundbeleuchtung?“ · Mikrocontroller und Digitale Elektronik ·
-
Datei
main.c
, (sign == 1) ? '+' : '-',(int)mountingAngle_x*sign,(int)(modf(mountingAngle_x,&tempf)*100.0)*sign,128); // X-Mounting Angle in String schreiben mountingAngle_y = Mounting_Angle(acc_y); // Aufruf um Lagewinkel Y-Achse zu berechnen sign = Sign_of_Float(mountingAngle_y); sprintf(angle_y_lcd, "%c %c%02i
in „MSP430 GPS-Daten von UART0 Probleme“ · Mikrocontroller und Digitale Elektronik ·
-
Datei
main.c
, (sign == 1) ? '+' : '-',(int)mountingAngle_x*sign,(int)(modf(mountingAngle_x,&tempf)*100.0)*sign,128); // X-Mounting Angle in String schreiben mountingAngle_y = Mounting_Angle(acc_y); // Aufruf um Lagewinkel Y-Achse zu berechnen sign = Sign_of_Float(mountingAngle_y); sprintf(angle_y_lcd, "%c %c%02i
in „MSP430 GPS-Daten von UART0 Probleme“ · Mikrocontroller und Digitale Elektronik ·
-
Datei
main.c
pragma config WDTPOST = PS32768 // Watchdog Timer Postscaler Bits (1:32,768) #pragma config WDTPRE = PR128 // Watchdog Timer Prescaler bit (1:128) #pragma config PLLKEN = ON // PLL Lock Wait Enable bit (Clock switch to PLL source will wait until the PLL lock signal is valid.) #pragma config WINDIS = OFF
in „dsPIC33E Probleme mit ADC/DMA“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
M16C62_Hardware.pdf
) 0ns.min th(BCLK–AD) 25ns.max 4ns.min ADi BHE td(BCLK–ALE) th(BCLK–ALE) –4ns.min th(RD–AD) ALE 25ns.max (tcyc/2)ns.min td(BCLK–RD) th(BCLK–RD) 25ns.max 0ns.min RD Write timing BCLK th(BCLK–CS) d(BCLK–CS) tcyc th(WR–CS) 4ns.min 25ns.max
in „M16C Parallel pinbelegung“ · Mikrocontroller und Digitale Elektronik ·
-
Datei
FFT.asm
************** init_fft: ;nach jedem ändern der messpunkteanzahl neu aufrufen ldiw temp2, sinusoid_128*2 ;adresse der sincos-tabelle stsw sincos_addr, temp2 ldiw temp2, scramble_128*2 ;adresse der speicher-tabelle stsw scramble_addr, temp2 ldsw temp1, fft_points ldiw temp2, 1 clr rtxdata init_fft_math
-
PDF
HY6264A.pdf
T A3 7 22 /OE A3 7 22 /OE I N 128x512 E P A2 8 21 A10 A2 8 21 A10 D U I U A1 9 20 I/O8 A0 10 20 I/O8 A O D O I/O1 11 18 I/O7 I/O1 11 18 I/O7 A12 C T I/O8 I/O2 12 17 I/O6 I/O2 12 17 I/O6 R I/O3 13 16 I/O5 Vss3 14 16 I/O4 /CS1 W Vss 14
in „externer RAM“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
sm6t.pdf
: Electrical characteristics parameter values amb = 25 °C, unless otherwise specified) (1) (2) IRM max at VRM V BRat R 10 / 1000 µs 8 / 20µs αT V I R V I R CL PP D CL PP D 25 85 Order code Min. Typ. Max. Max. Max. Max. Max. °C °C - µA V V mA V (3) A (4) Ω V A Ω 10 4/°C SM6T6V8A/CA 20 50 5.8 6.45 6.8
in „SMD Diode unbekannte Kennzeichnung“ · Analoge Elektronik und Schaltungstechnik ·
-
Datei
AVRootloader.asm
; copyright HR .nolist ; supported devices ;.include "can128def.inc" ; AT90CAN128 ;.include "can32def.inc" ; AT90CAN32 ;.include "can64def.inc" ; AT90CAN64 ;.include "m1280def.inc" ; ATmega1280 ;.include "m1281def.inc" ; ATmega1281 ;.include "m1284Pdef.inc" ; ATmega1284P ;.include "m128def.inc" ; ATmega128 ;.include "m161def.inc" ; ATmega161 ;.include "m162def.inc" ; ATmega162 ;.include "m163def.inc" ; ATmega163 ;.include "m164Pdef.inc" ; ATmega164P ;.include "m165def.inc" ; ATmega165
-
Datei
SineGenerator.asm
.include "m8def.inc" .EQU F_CPU = 8000000 ; Hz .EQU PWM_MAX = 255 .DEF temp = R16 ; local .DEF data = R17 ; global .DEF wordL = R18 .DEF wordH = R19 .CSEG ; ------------------------------------------------------------ ; Interrupt Vectors ; ------------------
in „DDS Sinus Tabelle wie berechnen ?“ · Mikrocontroller und Digitale Elektronik ·
-
Datei
intsqrt.c
}; uint32_t usqrt32_approx(uint32_t val) { assert( val <= INT32_MAX ); int32_t cnt=0; int32_t t=val; // Test Geschwindigkeitsunterschied builtin clz() vs. einfaches zaehlen #if 1 if( val == 0 ) return 0; else cnt = 32-__builtin_clzl(val); #else while (t) { cnt++; t>
in „Cortex M3 - Cortex M4F - schneller bei gleichem Takt?“ · Mikrocontroller und Digitale Elektronik ·
-
Datei
goertzel.asm
hier aber mit ganzzahl arithmetik gerechnet wird mus dieser ; faktor a noch skaliert werden ; a = a * 128 ; a = 234 ; die 128 kommt dadurch zu stande das hier im diesem Programm mit 16 Bit mit ; vorzeichen gerechnet wird und es unter keinen Umstaenden vorkommen darf ; den Zahlen bereich zu ueberschreiten
in „CTCSS decoder / encoder“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
20150316_4-ds_sbg3600-n_sbg3500-n_series_5-100-01315006_150316.pdf
System Capacity & Performance SPI firewall throughput (Mbps)* 800 Mbps VPN throughput (Mbps)** 40 Mbps Max. concurrent IPsec 20 VLAN interface 16 WLAN Management AP controller Yes Managed AP number (default/max.) 2/10 Wireless Specifications Standard compliance 802.11 b/g/n Wireless frequency 2.4 GHz Radio
in „Zyxel Router SBG3500-NB00 - 5GHz-Wlan oder nicht?“ · PC Hard- und Software ·
-
PDF
HD66766R.PDF
Com112 Com176 - Com65 0 1 1 1 0 396 x 120 dots1/120 Duty Com1 - Com120 Com176 - Com57 0 1 1 1 1 396 x 128 dots1/128 Duty Com1 - Com128 Com176 - Com49 1 0 0 0 0 396 x 136 dots1/136 Duty Com1 - Com136 Com176 - Com41 1 0 0 0 1 396 x 144 dots1/144 Duty Com1 - Com144 Com176 - Com33 1 0 0 1 0 396 x 152 dots1/
in „LCD-Modul F51661GNCJU-MLW-AA * Info *“ · Mikrocontroller und Digitale Elektronik ·
-
Datei
main.c
(__display_enable) #define __DISPLAY_OFF PORTB |= _BV(__display_enable) #define __rows 7 #define __max_row ( __rows - 1 ) #define __leds_per_row 7 #define __max_led ( __leds_per_row - 1 ) #define __color_bit_depth 5 #define __max_brightness 31 // ( (2^__color_bit_depth) - 1 ) #define __OCR1A_start 1
in „7x7 rgb led matrix mit PWM und soundsteuerung code fehlerhaft?“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
TLC59116.pdf
REQUIREMENTS T A –40°C to 85°C STANDAR2 MODE FAS2 MODE FAST M2DE PLUS I C BUS I C BUS I C BUS UNIT MIN MAX MIN MAX MIN MAX I C Interface SCL SCL clock frequency (1) 0 100 0 400 0 1000 kHz 2 t I C bus free time between Stop and 4.7 1.3 0.5 s BUF Start conditions HD;STA Hold time (repeated) Start condition
in „Verstehe TWI überhaupt nicht“ · Mikrocontroller und Digitale Elektronik ·
-
Datei
mmc_stm32f0_spi.c
SPIx_DR SPI2->DR #define FCLK_SLOW() { SPIx_CR1 = (SPIx_CR1 & ~0x38) | 0x30; } // Set SCLK = PCLK / 128, For init the clock should be <= 400kHz #define FCLK_FAST() { SPIx_CR1 = (SPIx_CR1 & ~0x38) | 0x08; } // Set SCLK = PCLK / 2 ToDo: Testen ob hier nicht /4 nötig ist. ////////////////////////////////
in „FatFs SD Keine Antwort“ · Mikrocontroller und Digitale Elektronik ·
-
Datei
usbStefan_Aenderung.c
define VALID_BI (3<<4) /* Bulk in ist am Transferieren */ #define USB_RAM 0x40006000 #define EpCtrlMaxLen 64 #define EpCtrlLenId ((1<<15)|(1<<10)) #define EpBulkMaxLen 64 #define EpBulkLenId ((1<<15)|(1<<10)) #define EpIntMaxLen 8 #define EpIntLenId (4<<10) /******* Pufferlängen und Längen-Codes ****
in „USB CDC von Stefan Frings und WS“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
attiny84.pdf
start-up time will be increased to 14CK + 4 ms to ensure programming mode can be entered. 6.2.3 Internal 128 kHz Oscillator The 128 kHz internal oscillator is a low power oscillator providing a clock of 128 kHz. The fre- quency depends on supply voltage, temperature and batch variations. This clock may be
in „Attiny 84 ISP?!“ · Mikrocontroller und Digitale Elektronik ·
-
PDF
TMC2209_datasheet_rev1.07.pdf
and DIR interface timing AC-Characteristics clock period is tCLK Parameter Symbol Conditions Min Typ Max Unit step frequency (at maximum f ½ f STEP CLK microstep resolution) fullstep frequency f f /512 FS CLK STEP input minimum low time tSL max(FILTSD 100 ns tCLK0) STEP input minimum high time tSH max(
in „Industrielle [3D-Drucker] Bastelgrundlagen“ · Mechanik, Gehäuse, Werkzeug ·