26

U8 Family Product Manual, Rev. B

 

 

 

Word

Description

Value

 

 

 

 

 

 

48

Reserved

0000H

49

Standard Standby timer,

 

 

IORDY supported and may

2F00H

 

be disabled

 

 

 

 

50

Device-specific standby

0000H

 

timer value

 

 

 

 

51

PIO data-transfer cycle

 

 

timing mode

0200H

52

Retired

0200H

 

 

 

53

Words 54–58, 64–70 and 88

 

 

are valid

0007H

54

Number of current logical

xxxxH

 

cylinders

 

 

 

 

55

Number of current logical

xxxxH

 

heads

 

 

 

 

56

Number of current logical

xxxxH

 

sectors per logical track

 

 

 

57–58

Current capacity in sectors

xxxxH

 

 

 

59

Number of sectors trans-

xxxxH

 

ferred during a Read Multiple

 

or Write Multiple command

 

 

 

 

60–61

Total number of user-addres-

ST317221A = 33,683,328

 

sable LBA sectors available

ST313021A = 25,434,228

 

 

ST38410A = 16,841,664

 

 

ST34313A = 8,452,080

 

 

 

62

Retired

0000H

 

 

 

63

Multiword DMA active and

xx07H

 

modes supported (see note

 

 

following this table)

 

 

 

 

64

Advanced PIO modes sup-

 

 

ported (modes 3 and 4 sup-

0003H

 

ported)

 

 

 

 

Page 33
Image 33
HP 6642D (US), 6671 (LA), 6641 (LA), 6563Z (US), 6553 (US), 6573Z (US), 8566c (US), 4553Z (US) manual xxxxH, xx07H

6573Z (US) specifications

The HP 8566C, 6573Z, 6647, 6671, and 6641 are examples of cutting-edge test equipment from Hewlett-Packard, now known as Agilent Technologies. Each of these models serves essential functions within the realm of RF and microwave signal analysis, tailored to meet the demands of engineers and technicians in various industries, including telecommunications, aerospace, and electronics.

The HP 8566C is a signal analyzer that provides comprehensive analysis, particularly useful for multi-channel and high-frequency signals. A notable feature of this model is its frequency range, which spans from 0.1 Hz to 26.5 GHz, making it suitable for a wide variety of applications. The instrument's advanced capabilities such as phase noise measurement, frequency response analysis, and spectrogram displays cater to precise and complex signal characterizations. The built-in tracking generator further enhances its utility, enabling users to test filters, amplifiers, and antenna systems efficiently.

On the other hand, the HP 6573Z is a precision DC power supply that is critical for testing and characterizing devices under various power conditions. It delivers high accuracy and stable output across a wide range of voltage and current options. This model integrates features like programmable voltage and current limits, allowing for customized test scenarios, essential for designers needing reliable power sources during the prototyping phase.

The HP 6647 and 6671 models are versatile electronic loads, primarily designed for battery testing and power supply validation. They support various testing modes, including constant current, constant voltage, and constant resistance modes, which provide flexibility for power electronics engineers. Their robust measurement capabilities allow for detailed analysis of response characteristics, load transients, and efficiency metrics.

Lastly, the HP 6641 complements this lineup by offering high-performance test equipment with similar applications in power electronics. It features intuitive interfaces and advanced programming capabilities, enabling streamlined automation of test procedures.

In conclusion, the HP 8566C, 6573Z, 6647, 6671, and 6641 collectively embody sophisticated testing capabilities in signal analysis and power electronics. Their features, ranging from high-frequency performance to accuracy in power delivery, make them indispensable in the modern technological landscape. These instruments support continuous innovation while ensuring the reliability of devices that are critical to both consumer and industrial sectors.