User`s guide
Table Of Contents
- User’s Guide
- 1 Getting Started
- 2 Introduction
- 3 Installation
- 4 Using EasyEXPERT
- 5 Classic Test Definition
- I/V Sweep
- Multi Channel I/V Sweep
- I/V List Sweep
- I/V-t Sampling
- C-V Sweep
- Direct Control
- Function Setup
- Auto Analysis Setup
- Display Setup
- SMU Range Setup Window
- ADC and Integration Time Setup Window
- Advanced Setup Window
- CMU Range Setup Window
- Advanced Setup Window for C-V Sweep
- Switching Matrix Control
- SPGU Control
- SPGU Pulse Setup Window
- Load Z Setup Window
- Pulse Switch Setup Window
- SPGU ALWG Setup Window
- Define ALWG Waveform Window
- 6 Application Test Definition
- 7 Function Details
- I/V Sweep Measurement
- Multi Channel I/V Sweep Measurement
- I/V-t Sampling Measurement
- C-V Sweep Measurement
- SPGU Module
- Sweep Abort Function
- Standby Function
- Bias Hold Function
- Current Offset Cancel
- SMU CMU Unify Unit
- Atto Sense and Switch Unit
- SMU/PG Selector
- SMU Ranging Mode
- SMU Compliance
- SMU Pulse
- SMU Measurement Time
- SMU Filter
- SMU Series Resistor
- Interlock Function
- Auto Power Off Function
- Initial Settings
- 8 Built-in Programming Tool
- 9 If You Have a Problem
- When You Operate B1500A
- When You Perform Measurement
- Measurement Takes More Time than Specified
- Noise Affects the Measured Values
- Voltage Measurement Error is Large
- SMU Oscillates for High-Frequency Device Measurements
- SMU Oscillates for Negative Resistance Measurements
- Large Current Causes High Temperature (Thermal Drift)
- Measurement Damages the Device under Test
- Leaving Connections Damages Devices after Measurement
- Unexpected Sampling Measurement Data is Returned
- MFCMU Causes Unbalance Condition
- Before Shipping to Service Center
- Data Backup and Recovery
- B1500A System Recovery
- Updating EasyEXPERT
- Error Codes
- 10 Application Library and Utilities
8- 22 Agilent B1500 User’s Guide, Edition 7
Built-in Programming Tool
Script Program Statements
Example 2 Test definition name: NandFlash IV-Write-IV
Local Variables Definition
BLOCK
!***** Integration Time Setting *****
IF IntegTime="SHORT"
IntegMode = "MANUAL"
AdcFactor = 8
ELSE IF IntegTime="MEDIUM"
IntegMode = "PLC"
AdcFactor = 1
ELSE IF IntegTime="LONG"
IntegMode = "PLC"
AdcFactor = 16
END IF
!***** I/V Sweep & Analysis Initial Characteristics *****
ForcePG2
Id-Vg_Initial
ResetPG
Auto Analysis
(continues to the next page)
Line 1: Defines local variables.
Line 2: Beginning of program. Program ends by the END BLOCK statement.
Line 3: Comment line. The COMMENT statement is used.
Lines 4 to 13: Changes the integration time setting by the variable IntegTime value.
Line 14: Comment line. The COMMENT statement is used.
Line 15: Executes ForcePG2 of the Applicati
on Test
component to apply pulse from
the Output 2 terminal of Agilent 81110A pulse generator connected to Agilent
B1500A.
Line 16: Executes Id-Vg_Initial of the Application Test component to perform
Id-Vg measuremen
t.
Line 17: Executes ResetPG of the Application Test component to reset Agilent
81110A.
Line
18: Executes Auto Analysis of the Analys
is component.