Intel® FPGA Download Cable II User Guide

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ID 683719
Date 1/16/2024
Public
Document Table of Contents
Document Table of Contents x
1. Setting Up the Intel® FPGA Download Cable II 2. Intel® FPGA Download Cable II Specifications 3. TCK Frequency Auto-Adjust for Intel® FPGA Download Cable II A. Additional Information B. Document Revision History for the Intel® FPGA Download Cable II User Guide
1. Setting Up the Intel® FPGA Download Cable II x
1.1. Supported Devices and Systems 1.2. Power Source Requirements 1.3. Software Requirements and Support 1.4. Installing the Intel® FPGA Download Cable II for Configuration or Programming 1.5. Installing the Intel® FPGA Download Cable II Driver on Windows 7/8/10 Systems 1.6. Installing the Intel® FPGA Download Cable II Driver on Linux Systems 1.7. Installing the Intel® FPGA Download Cable II Driver on Windows XP Systems 1.8. Setting Up the Intel® FPGA Download Cable II Hardware with the Intel® Quartus® Prime Software
2. Intel® FPGA Download Cable II Specifications x
2.1. Voltage Requirements 2.2. Cable-to-Board Connection 2.3. Intel® FPGA Download Cable II Plug Connection 2.4. 10-Pin Female Plug Signal Names and Programming Modes 2.5. Circuit Board Header Connection 2.6. Operating Conditions 2.7. JTAG Timing Constraints and Waveforms 2.8. Changing the TCK Frequency
3. TCK Frequency Auto-Adjust for Intel® FPGA Download Cable II x
3.1. Turn ON/OFF Auto-Adjust Feature
A. Additional Information x
A.1. Windows Troubleshooting Procedure for Intel® FPGA Download Cable II A.2. Troubleshooting Procedure for Error when scanning hardware - No Devices A.3. Certification Statements
A.1. Windows Troubleshooting Procedure for Intel® FPGA Download Cable II x
A.1.1. Jtagconfig Version Setting ( Intel® Quartus® Prime software root directory setting) A.1.2. Jtagserver Setting A.1.3. Install/Reinstall the Intel® FPGA Download Cable II driver
A.1.1. Jtagconfig Version Setting ( Intel® Quartus® Prime software root directory setting) x
A.1.1.1. Automatic Setting A.1.1.2. Manual Setting
A.3. Certification Statements x
A.3.1. RoHS Compliance A.3.2. USB 2.0 Certification A.3.3. CE EMI Conformity Caution
1. Setting Up the Intel® FPGA Download Cable II
2. Intel® FPGA Download Cable II Specifications
3. TCK Frequency Auto-Adjust for Intel® FPGA Download Cable II
A. Additional Information
B. Document Revision History for the Intel® FPGA Download Cable II User Guide

2.6. Operating Conditions

The following tables summarize the maximum ratings, recommended operating conditions, and DC operating conditions for the Intel® FPGA Download Cable II.

Table 4.  Intel FPGA Download Cable II Absolute Maximum Ratings
Symbol Parameter Conditions Min Max Unit
VCC(TRGT) Target supply voltage With respect to ground –0.5 6.5 V
VCC(USB) USB supply voltage With respect to ground –0.5 6.0 V
II Target side input current Pin 7 –100.0 100.0 mA
II(USB) USB supply current VBUS – 200.0 mA
Io Target side output current Pins: 1, 5, 6, 8, 9 –50.0 50.0 mA
Table 5.  Intel FPGA Download Cable II Recommended Operating Conditions
Symbol Parameter Conditions Min Max Unit
VCC(TRGT) Target supply voltage, 5.0-V operation — 4.75 5.25 V
Target supply voltage, 3.3-V operation — 3.0 3.6 V
Target supply voltage, 2.5-V operation — 2.375 2.625 V
Target supply voltage, 1.8-V operation — 1.71 1.89 V
Target supply voltage, 1.5-V operation — 1.43 1.57 V
Table 6.  Intel FPGA Download Cable II DC Operating Conditions
Symbol Parameter Conditions Min Max Unit
VIH High-level input voltage VCC(TRGT) = 3.0 V to 3.6 V 2.0 — V
VCC(TRGT) = 2.3 V to 2.7 V 1.7 — V
VCC(TRGT) = 1.4 V to 1.95 V 0.65 × VCC(TRGT) — V
VCC(TRGT) = 1.2 V 0.8 × VCC(TRGT) — V
VIL Low-level input voltage VCC(TRGT) = 3.0 V to 3.6 V — 0.8 V
VCC(TRGT) = 2.3 V to 2.7 V — 0.7 V
VCC(TRGT) = 1.4 V to 1.95 V — 0.35 × VCC(TRGT) V
VCC(TRGT) = 1.2 V — 0.2 × VCC(TRGT) V
VOH 5.0-V high-level output voltage VCC(TRGT) = 4.5 V, IOH = -32 mA 3.8 — V
3.3-V high-level output voltage VCC(TRGT) = 3.0 V, IOH = -24 mA 2.4 — V
2.5-V high-level output voltage VCC(TRGT) = 2.3 V, IOH = -12 mA 1.9 — V
1.8-V high-level output voltage VCC(TRGT) = 1.65 V, IOH = -8 mA 1.2 — V
1.5-V high-level output voltage VCC(TRGT) = 1.4 V, IOH = -6 mA 1.0 — V
VOL 5.0-V low-level output voltage VCC(TRGT) = 4.5 V, IOL = 32 mA — 0.55 V
3.3-V low-level output voltage VCC(TRGT) = 3.0 V, IOL = 24 mA — 0.55 V
2.5-V low-level output voltage VCC(TRGT) = 2.3 V, IOL = 12mA — 0.3 V
1.8-V low-level output voltage VCC(TRGT) = 1.65 V, IOL = 8mA — 0.45 V
1.5-V low-level output voltage VCC(TRGT) = 1.4 V, IOL = 6mA — 0.3 V
ICC(TRGT) Operating current (No Load) VCC(TRGT)=5.5 V — 316 uA
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