Agilent Technologies 1664A Logic Analyzer
 Agilent Technologies 1664A Logic Analyzer
 Agilent Technologies 1664A Logic Analyzer
 This Book
 Table of Contents
 To test the time interval accuracy
To adjust the CRT intensity
Contents
 Self-Tests Description
Gpib Optional RS-232COptional Centronix
 Viii
 General Information
 Accessories
Accessories Supplied Part Number Qty
Accessories Available
Accessories Available Part Number
 Specifications
 Supplemental Characteristics
Probes
State Analysis
Timing Analysis
 Indicators
Measurement and Display Functions
Measurement Functions
Data Entry/Display
 Auxiliary Power
Dimensions
Marker Functions
Operating Environment
 Product Regulations
EMC
 Equipment Required
Recommended Test Equipment
Recommended Test Equipment
 Preparing for Use
 Check the supplied accessories
To inspect the logic analyzer
Inspect the shipping container for damage
Inspect the product for physical damage
 Ferrites
Ferrites
 To apply power
To apply power
To operate the user interface
To set the line voltage
 To clean the logic analyzer
To degauss the display
To test the logic analyzer
To degauss the display
Page
 Testing Performance
 Testing Performance
 To perform the self-tests
 Select the Front Panel Test
To perform the self-tests
 Select the Display Test
 To make the test connectors
Materials Required
 To make the test connectors
 Set up the equipment
To test the threshold accuracy
 To test the threshold accuracy
Set up the logic analyzer
Connect the logic analyzer
 Test the TTL threshold
 To test the threshold accuracy
 Test the ECL threshold
 Test the − User threshold
 Test the + User threshold
 Test the 0 V User threshold
 Test the next pod
 To test the glitch capture
Set up the pulse generator
Pulse Generator Setup
 To test the glitch capture
Set up the oscilloscope
Oscilloscope Setup
 Connect the Logic Analyzer to the Pulse Generator
 Test the glitch capture on the connected channels
 Set up the Waveform menu to view all the channels
 Test the next channels
 To test the single-clock, single-edge, state acquisition
 To test the single-clock, single-edge, state acquisition
 Set up the Format menu
Set up the Trigger menu
 Connect the 1664A Logic Analyzer to the Pulse Generator
 Verify the test signal
 To test the single-clock, single-edge, state acquisition
 Setup/Hold Combinations
Check the setup/hold combination
Select the logic analyzer setup/hold time
 Select the clock to be tested
Clocks
 To test the single-clock, single-edge, state acquisition
 Select the clock to be tested
 Test the next setup/hold combination
 To test the multiple-clock, multiple-edge, state acquisition
 To test the multiple-clock, multiple-edge, state acquisition
 Set up the Format menu
 Pod 1, channel
 Verify the test signal
 To test the multiple-clock, multiple-edge, state acquisition
 0.0 ns 4.5 ns 2.5 ns
 Select the clocks to be tested
 To test the multiple-clock, multiple-edge, state acquisition
 Select the clocks to be tested
 Hen continue through the complete test
 Set up the pulse generator according to the following table
To test the single-clock, multiple-edge, state acquisition
 To test the single-clock, multiple-edge, state acquisition
 Set up the Format menu
 Channel
 Verify the test signal
 To test the single-clock, multiple-edge, state acquisition
 These procedures
Logic analyzer Format menu, select Master Clock
 Oscilloscope Timebase Delay
 Test the next clock
 To test the time interval accuracy
EXT Trig
 Function Generator Setup
To test the time interval accuracy
 Set up the Format menu
 Set up the Waveform menu. a Press the Waveform key
 Acquire the data
 Performance Test Record
Performance Test Record 1664A Logic Analyzer
 Performance Test Record
 Calibrating and Adjusting
 Calibrating and Adjusting
Logic analyzer calibration
 To adjust the CRT monitor alignment
Cause personal injury
 To adjust the CRT monitor alignment
Enter the Sys PV tests, then enter the Display Test
 To adjust the CRT intensity
Press the front panel Select key
 To adjust the CRT intensity
 Troubleshooting
 Troubleshooting
To use the flowcharts
 Troubleshooting
To use the flowcharts
 Troubleshooting
 Troubleshooting
 Troubleshooting
 To use the flowcharts
 To use the flowcharts
 Troubleshooting
 Troubleshooting
 Troubleshooting
 Troubleshooting
 Troubleshooting
 Troubleshooting
 As the tests complete, check if they pass or fail
To check the power-up tests
To check the power-up tests
 To run the self-tests
To run the self-tests
Select the Chip 5 Tests menu and press the Select key
 To run the self-tests
 To run the self-tests
 Select the Front Panel Test
 To run the self-tests
 To test the power supply voltages
To test the power supply voltages
Load the +5.00 V supply with a 2 Ω, 25 watt resistor
Loaded by the acquisition board
 Signals on the Power Supply Cable
 CRT Monitor Cable Signals
To test the CRT monitor signals
To test the CRT monitor signals
 To test the keyboard signals
Turn off the instrument and remove the power cable
To test the keyboard signals
Keyboard Connector Signals
 To test the disk drive voltages
To test the disk drive voltages
 Pin Signal Description
Disk Drive Voltages
 To perform the BNC test
Press the Config key Assign pods 1 and 2 to Machine
To perform the BNC test
 To test the logic analyzer probe cables
Set up the logic analyzer Configuration menu
To test the logic analyzer probe cables
 Set up the Format menu. a Press the Format key
 Select Clear Trigger, then select All
 Return to the troubleshooting flowchart
 To test the auxiliary power
To test the auxiliary power
 Replacing Assemblies
 Replacing Assemblies
 Exploded View
Listing
 Replacing Assemblies
 Reverse this procedure to install the cover
To remove and replace the handle
To remove and replace the feet and tilt stand
To remove and replace the cover
 Using previous procedures, remove the following assemblies
Reverse this procedure to install the disk drive
To remove and replace the disk drive
To remove and replace the disk drive
 To remove and replace the Main Circuit board
To remove and replace the power supply
To remove and replace the power supply
 To remove and replace the switch actuator assembly
To remove and replace the switch actuator assembly
Verify the push-on, push-off action of the assembly
 To remove and replace the rear panel assembly
To remove and replace the rear panel assembly
 To remove and replace the front panel and keyboard
To remove and replace the intensity adjustment
To remove and replace the front panel and keyboard
 Reverse this procedure to install the handle plate
To remove and replace the monitor
To remove and replace the handle plate
To remove and replace the monitor
 To remove and replace the fan
To remove and replace the fan
To remove and replace the line filter
 To remove and replace the optional Gpib and RS-232C cables
 Remove accessories from the logic analyzer
To return assemblies
Package the logic analyzer
Seal the shipping container securely, and mark it Fragile
 Replaceable Parts
 Parts listed
Replaceable Parts Ordering
Parts not listed
Direct mail order system
 Exploded View
Exploded View
 Replaceable Parts List
Replaceable Parts List
 Replaceable Parts List 1664A Replaceable Parts
Agilent Des Part Qty Description Number
 MP1
 RS-232 loopback connector
 Power Cables and Plug Configurations
Power Cables and Plug Configurations
 Theory of Operation
 Theory of Operation
 Block-Level Theory
1664A Logic Analyzer
 1664A Theory
System Memory
CRT Controller and Display RAM
Disk Drive Controller
 CRT Monitor Assembly
Power Supply
External Keyboard Interface
Centronix Interface
 Theory of Operation
Logic Acquisition Circuitry
 Acquisition
Main Circuit Board Logic Acquisition Theory Probing
Comparators
 Threshold
Test and Clock Synchronization Circuit
 ROM Test
Power-up Self-Tests
Self-Tests Description
 System Tests System PV
System Tests System PV
RAM Test
Interrupt Test
 Gpib Test
RS-232C Test
HIL Test
Disk Test
 Display Test
Perform Test All
Front Panel Test
 Analyzer Tests Analy PV
Analyzer Tests Analy PV
Board Test
Chip Tests
 Data Input Inspection
 Gpib Optional
 RS-232C Signal Definitions
RS-232COptional
 Centronix Signal Definitions
Centronix
Page
 Declaration of Conformity
Page
 Document Warranty
 Product Warranty