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ST PCC020V1 Manuals
Manuals and User Guides for ST PCC020V1. We have
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ST PCC020V1 manual available for free PDF download: User Manual
ST PCC020V1 User Manual (57 pages)
Brand:
ST
| Category:
Computer Hardware
| Size: 2 MB
Table of Contents
Figure 1. STEVAL-PCC020V1 Interface Board
1
1 Interface Board Aim
2
Figure 2. Customer Typical Application
2
Figure 3. STNRG011 in Demo/Debug Configuration
2
2 Getting Started
4
STEVAL-PCC020V1 Interface Board Overview
4
GUI Overview
4
Package Contents
4
System Requirements
4
3 Hardware Description and Setup
5
Block Diagram
5
Galvanic Isolation
5
Power Supply
5
MCU Subsystem Supply (5 V)
5
VCC Generation (20 V)
5
Figure 4. STEVAL-PCC020V1 Block Diagram
5
Figure 5. VCC Ramp-Up Typical Waveform
6
USB Bridge
7
VCC Monitoring
7
4 Using the Board
8
Board Connectors, Leds and Buttons
8
Table 1. STEVAL-PCC020V1 Leds (ON, OFF, Blinking State)
8
Figure 6. STEVAL-PCC020V1 Interface Board Connectors
8
Figure 7. STEVAL-PCC020V1 Interface Board Status Leds
8
How to Connect the STEVAL-PCC020V1 Interface Board to the Offline Converter
9
Figure 8. STEVAL-PCC020V1 Interface Board Typical Connection
9
5 Software Installation
10
Virtual COM Port Driver Installation (Silabs CP2102)
10
GUI Installation
10
Figure 9. HV-DPS GUI Icon
10
6 GUI Introduction
11
GUI Features
11
GUI Startup Screen
11
Connection Management
11
Figure 10. STNRG011 GUI Startup Screen
11
Figure 11. GUI COM Port Selection
12
Figure 12. Traces During GUI Connection
12
GUI Settings
13
Figure 13. Silabs VCP in the Device Manager
13
Table 2. GUI Setting Parameters
14
Figure 14. GUI Settings Menu
14
7 GUI Normal Mode
16
Power Metering
16
Powergraph Report
16
Figure 15. GUI Metering Information Panel
16
Figure 16. GUI Powergraph Report
16
Event History and Factory Data Pre-Requisite: E²P
17
Faults History
17
Factory Data Display
17
Figure 17. GUI Fault History
17
Table 3. GUI E²P Parameter Description
18
Figure 18. GUI Factory Data Panel
18
8 Power Metering Calibration
19
Background
19
Metering Calibration
19
Figure 19. GUI Power Metering Calibration Window
20
9 ATE Mode
21
Normal and ATE Mode: Differences
21
Entering ATE Mode
21
Table 4. Differences between Normal and ATE Modes
21
Figure 20. GUI: Disable STNRG011 Power Messages
21
Figure 21. GUI ATE Mode Menu
21
Autobaud
22
Figure 22. GUI ATE Mode Status Bar
22
Figure 23. GUI Error When Trying to Enter ATE Mode Whilst in Normal Mode
22
Figure 24. GUI Error When VCC Is Applied
22
NVM Options
23
NVM Editor
23
Figure 25. Autobaud Menu and Results
23
Figure 26. NVM Operations Menu
23
Figure 27. NVM Editor Window
24
Figure 28. Parameter Change
24
How to Change Parameters
24
NVM Options
24
10 E²P Operations
26
E²P Dump
26
Figure 29. E²P Simultaneous Access Conflicts on UART/I²C Link
26
Figure 30. E²P Operation Menu
26
E²P Patch and Image Upload/Download
27
Full E²P Image Operation Box
27
Patch Programming Box
27
Table 5. E²P Mapping
27
Figure 31. E²P Dump Tab
27
E²P Parameter Editor
28
Figure 32. E²P Full Import/Export and Patch Operation Tab
28
Additional Tools
29
PSU Monitor
29
Figure 33. E²P Parameter Editor Tab
29
Table 6. PSU Monitor: PFC/LLC Features
30
Figure 34. PSU Monitor Window
30
11 PFC Calibration
31
Introduction
31
Principle
31
Table 7. PFC Parameters to be Calibrated
31
PFC Protection
32
Step by Step Calibration Example
32
Tuning Calibration Tabs
32
Figure 35. PFC Protection Warning Window
32
Figure 36. PFC Tuning Menu
32
Mode of Operation
33
Figure 37. Main PFC Tuning Tab
33
Figure 38. PFC Tuning Parameter Tab
33
Step 1: THD Improver
34
Figure 39. Manual Mode: AC Source Voltage and DC Load Current Selection
34
Figure 40. NVM Parameters: RAM and NVM Values
34
Step 2: Delta Pin Calibration
35
Figure 41. PFC Tuning: THD Improver Tab
35
Step 3:TSW Test
36
Figure 42. PFC Tuning: Delta Pin Calibration
36
Step 4: Skipping Area Threshold
37
Figure 43. PFC Tuning: Determining TSW Limits
37
Figure 44. PFC Tuning: PFC Min./Max. Pin and DCM Power
37
Step 5: Final Verification
38
Figure 45. PFC Tuning: Determining Skipping Area Threshold
38
Figure 46. PFC Tuning: Final Verification Without Skipping Area Tab
38
PFC Parameter Update
39
Figure 47. PFC Tuning: Final Verification
39
Figure 48. PFC Tuning: Writing NVM Values
39
12 Troubleshooting
40
No LED Activity Detected on the STEVAL-PCC020V1 Interface Board
40
USB Yellow LED Shutdown in few Seconds
40
Figure 49. STEVAL-PCC020V1 Interface Board Fuse
40
Figure 50. Disabling CP2102 USB Suspend Mode
41
13 STEVAL-PCC020V1 Interface Board Hardware
42
Connector Pinout
42
Table 8. STEVAL-PCC020V1 J3 and J4 Pinout
42
Figure 51. STEVAL-PCC020V1 Interface Board Signal Connectors
42
Firmware Upgrade
43
Figure 52. STEVAL-PCC020V1 Interface Board Firmware Update Menu
43
Figure 53. STEVAL-PCC020V1 Interface Board Firmware Update Window
43
Figure 54. STEVAL-PCC020V1 Interface Board Firmware Update in Progress
43
Schematic Diagram
44
Figure 55. STEVAL-PCC020V1 Circuit Schematic: USB Power
44
Figure 56. STEVAL-PCC020V1 Circuit Schematic: MCU
45
Layout
46
Figure 57. STEVAL-PCC020V1 Interface Board Layout (Top View)
46
Bill of Materials
47
Table 9. STEVAL-PCC020V1 Bill of Materials
47
Figure 58. STEVAL-PCC020V1 Interface Board Layout (Bottom View)
47
Revision History
50
Table 10. Document Revision History
50
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