General Description
... Spartan-6 FPGAs store the customized configuration data in SRAM-type internal latches. The number of configuration bits is between 2.6 Mb and 33 Mb depending on device size but independent of the specific user-design implementation, unless compression mode is used. The configuration storage is volat ...
... Spartan-6 FPGAs store the customized configuration data in SRAM-type internal latches. The number of configuration bits is between 2.6 Mb and 33 Mb depending on device size but independent of the specific user-design implementation, unless compression mode is used. The configuration storage is volat ...
Digital Electronics - Test bank of Questions and Problems In order to
... flip-flop operates in step with the clock. Another term for this is: a. Synchronously b. Asynchronously c. Latched d. Unilaterally ...
... flip-flop operates in step with the clock. Another term for this is: a. Synchronously b. Asynchronously c. Latched d. Unilaterally ...
Evaluates: MAX109 MAX109 Evaluation Kit General Description Features
... Reference Voltage The MAX109 requires an input reference voltage at its REFIN pin to set the full-scale analog signal range for the data converter. The ADC features an on-chip 2.5V precision bandgap reference that can be used for this purpose and is available at the REFOUT pin. Install a shunt on ju ...
... Reference Voltage The MAX109 requires an input reference voltage at its REFIN pin to set the full-scale analog signal range for the data converter. The ADC features an on-chip 2.5V precision bandgap reference that can be used for this purpose and is available at the REFOUT pin. Install a shunt on ju ...
A New Interleaved Three-Phase Single-Stage
... due to its three-level structure, and improved light-load efficiency as some of its switches can be turned on softly. In the project, the function of the converter is explained, the steady-state characteristics of the new converter are determined and its design is discussed. The feasibility of the n ...
... due to its three-level structure, and improved light-load efficiency as some of its switches can be turned on softly. In the project, the function of the converter is explained, the steady-state characteristics of the new converter are determined and its design is discussed. The feasibility of the n ...
NA62_Gigatracker_ASICs
... The pixel cell dimension is 300 µm x 300 µm. Specification are extremely challenging. The hit rates in the centre of the beam of 50 MHz/cm2 and the timing precision of 100 ps results in a large output data rate of more than 4 Gbit/s/chip for the 1800 pixels of one chip. The radiation levels are expe ...
... The pixel cell dimension is 300 µm x 300 µm. Specification are extremely challenging. The hit rates in the centre of the beam of 50 MHz/cm2 and the timing precision of 100 ps results in a large output data rate of more than 4 Gbit/s/chip for the 1800 pixels of one chip. The radiation levels are expe ...
Chaos rules! Chapter 20
... (or states). As a result, if we drive the shift register with a shift clock whose period is T we find that the output pattern must repeat after a time of, at most, T 0 = 2n T . This is because the system will have then ‘cycled through’ all the possible bit patterns it can store and must then repeat ...
... (or states). As a result, if we drive the shift register with a shift clock whose period is T we find that the output pattern must repeat after a time of, at most, T 0 = 2n T . This is because the system will have then ‘cycled through’ all the possible bit patterns it can store and must then repeat ...
COMPARISON BETWEEN TWO MODULATION TECHNIQUES FOR
... combinational paths and so increasing the working frequency of the system. The registers are enabled by a finite state machine (FSM) which controls the data flow through the system. So the hardware was designed following the datapathcontroller paradigm (Chu, 2008). It can be seen in Fig. 1 that ther ...
... combinational paths and so increasing the working frequency of the system. The registers are enabled by a finite state machine (FSM) which controls the data flow through the system. So the hardware was designed following the datapathcontroller paradigm (Chu, 2008). It can be seen in Fig. 1 that ther ...
FPGA Based Speed Control of Three
... incremented/ decremented by a fixed step every 0.1 second so the system clock was divided by 5*106 before being applied to this module. A reset signal is used to force the modulation index to be 0 at any time. The output of this module can be added to the output of saw-tooth generators before compar ...
... incremented/ decremented by a fixed step every 0.1 second so the system clock was divided by 5*106 before being applied to this module. A reset signal is used to force the modulation index to be 0 at any time. The output of this module can be added to the output of saw-tooth generators before compar ...
Sep 2001 New 16-Bit 50Msps DAC Offers Highest AC and DC
... an 83dB SFDR at 2.5MHz but the SFDR rolls off with increasing output frequency. On the other hand, a 12dB reduction in digital signal amplitude results in an SFDR that is a little lower at low frequencies (78dB at 2.5MHz) but it remains virtually flat up to 10MHz, giving a much better result than th ...
... an 83dB SFDR at 2.5MHz but the SFDR rolls off with increasing output frequency. On the other hand, a 12dB reduction in digital signal amplitude results in an SFDR that is a little lower at low frequencies (78dB at 2.5MHz) but it remains virtually flat up to 10MHz, giving a much better result than th ...
PL133-97 - Mouser Electronics
... - Long trace = Transmission Line. Without proper termination this will cause reflections ( looks like ringing ). - Design long traces (> 1 inch) as “striplines” or “microstrips” with defined impedance. - Match trace at one side to avoid reflections bouncing back and forth. ...
... - Long trace = Transmission Line. Without proper termination this will cause reflections ( looks like ringing ). - Design long traces (> 1 inch) as “striplines” or “microstrips” with defined impedance. - Match trace at one side to avoid reflections bouncing back and forth. ...
Time-to-digital converter
In electronic instrumentation and signal processing, a time to digital converter (abbreviated TDC) is a device for recognizing events and providing a digital representation of the time they occurred. For example, a TDC might output the time of arrival for each incoming pulse. Some applications wish to measure the time interval between two events rather than some notion of an absolute time.In electronics time-to-digital converters (TDCs) or time digitizers are devices commonly used to measure a time interval and convert it into digital (binary) output. In some cases interpolating TDCs are also called time counters (TCs).TDCs are used in many different applications, where the time interval between two signal pulses (start and stop pulse) should be determined. Measurement is started and stopped, when either the rising or the falling edge of a signal pulse crosses a set threshold. These requirements are fulfilled in many physical experiments, like time-of-flight and lifetime measurements in atomic and high energy physics, experiments that involve laser ranging and electronic research involving the testing of integrated circuits and high-speed data transfer.