Texas Instruments TPS59640EVM-751 Manuals

Manuals and User Guides for Texas Instruments TPS59640EVM-751. We have 1 Texas Instruments TPS59640EVM-751 manual available for free PDF download: User Manual

Texas Instruments TPS59640EVM-751 User Manual (68 pages)

Brand: Texas Instruments | Category: Controller | Size: 4 MB

Table of Contents
1
Contents 1 Description
4
Typical Applications
4
Features
4
TPS59640EVM-751 Power System Block Diagram
5
Electrical Performance Specifications
6
TPS59640EVM-751 EVM Illustration
6
TPS59640EVM-751 Electrical Performance Specifications
6
Schematic
8
TPS59640EVM-751 Schematic (1 of 13)
8
TPS59640EVM-751 Schematic (2 of 13)
9
TPS59640EVM-751 Schematic (3 of 13)
10
TPS59640EVM-751 Schematic (4 of 13)
11
TPS59640EVM-751 Schematic (5 of 13)
12
TPS59640EVM-751 Schematic (6 of 13)
13
TPS59640EVM-751 Schematic (7 of 13)
14
TPS59640EVM-751 Schematic (8 of 13)
15
TPS59640EVM-751 Schematic (9 of 13)
16
TPS59640EVM-751 Schematic (10 of 13)
17
TPS59640EVM-751 Schematic (11 of 13)
18
TPS59640EVM-751 Schematic (12 of 13)
19
TPS59640EVM-751 Schematic (13 of 13)
20
Test Setup
21
Test Equipment
21
USB Cable
21
Recommended Wire Gage
22
Recommended Test Setup
22
USB Cable Connections
23
Input Connections
23
TPS59640EVM-751 Recommended Test Setup
23
Output Connections
24
Configuration
24
CPU and GPU Configuration
24
Current Limit Trip Selection
24
CPU Frequency Selection
25
GPU Frequency Selection
25
GPU Overshoot/Undershoot Reduction Selection
25
GPU Overshoot/Undershoot Reduction Selection
26
F2806 DSP Program Mode Selection
26
Onboard Dynamic Load Selection
26
VDDQ, 0.6V VTT and 0.6V VTTREF Configuration
27
VCCIO Configuration
27
VR_ON Enable Selection
27
VDDQ S3, S5 Enable Selection
27
VCCIO Output Voltage Selection
27
Test Procedure
28
Line/Load Regulation and Efficiency Measurement Procedure
28
TPS59640EVM-751 CPU GUI Setup Window
29
TPS59640EVM-751 GPU GUI Setup Window
30
Equipment Shutdown
31
Performance Data and Typical Characteristic Curves
32
CPU3-Phase Operation
32
CPU3 Efficiency
32
CPU3 Load Regulation
32
CPU3 Enable Turnon
32
CPU3 Enable Turnoff
32
CPU3 Switching Node (Ripple)
33
CPU3 Dynamic VID: Setvid-Slow/Slow
33
CPU3 Dynamic VID:setvid-Fast/Fast
33
CPU3 Dynamic VID:setvid-Decay/Fast
33
CPU3 Output Load Insertion with Osr/Usr20K (Min)
34
CPU3 Output Load Release with OSR/USR 20K (Min)
34
CPU3 Bode Plot at 12Vin, 1.05 V/60 a
34
Cpu3 Mosfet
35
Cpu3 IC
35
CPU 2-Phase Operation
36
CPU2 Efficiency
36
CPU2 Load Regulation
36
CPU2 Enable Turnon
36
CPU2 Enable Turnoff
36
CPU2 Switching Node (Ripple)
37
CPU2 Dynamic VID: Setvid-Slow/Slow
37
CPU2 Dynamic VID: Setvid-Fast/Fast
37
CPU2 Dynamic VID: Setvid-Decay/Fast
37
CPU2 Bode Plot at 12Vin, 1.05 V/55 a
38
Cpu2 Mosfet
39
Cpu2 IC
39
CPU 1-Phase Operation
40
CPU1 Efficiency
40
CPU1 Load Regulation
40
CPU1 Enable Turnon
40
CPU1 Enable Turnoff
40
CPU1 Switching Node
41
CPU1 Switching Node and Ripple
41
CPU1 Dynamic VID: Setvid-Slow/Slow
41
CPU1 Dynamic VID: Setvid-Fast/Fast
41
CPU1 Dynamic VID: Setvid-Decay/Fast
42
CPU1 Output Load Insertion with OSR/USR 20K (Min)
42
CPU1 Output Load Release with OSR/USR 20K (Min)
42
CPU1 Bode Plot at 12Vin, 1.05 V/33 a
43
Cpu1 Mosfet
43
Cpu1 IC
43
GPU Operation
44
GPU Efficiency
44
GPU Load Regulation
44
GPU Enable Turnon
44
GPU Enable Turnoff
44
GPU Switching Node
45
GPU Switching Node and Ripple
45
GPU Dynamic VID: Setvid-Slow/Slow
45
GPU Dynamic VID: Setvid-Fast/Fast
45
GPU Dynamic VID: Setvid-Decay/Fast
46
GPU Output Load Insertion with OSR/USR 20K (Min)
46
GPU Output Load Release with OSR/USR 20K (Min)
46
GPU Bode Plot at 12Vin, 1.23 V/33 a
47
Gpu Mosfet
47
Gpu IC
47
Vccio
48
V Load Regulation
48
V Enable Turnon
48
V Enable Turnoff
48
V Switching Node
49
V Transient DCM to CCM
49
V Transient CCM to DCM
49
TPS51219 Thermal
50
Vddq
51
V Load Regulation
51
V Enable Turnon
51
V Enable Turnoff
51
V Switching Node
52
V Transient DCM to CCM
52
V Transient CCM to DCM
52
EVM Assembly Drawings and PCB Layout
53
TPS51916 Thermal
53
TPS59640EVM-751 Top Layer Assembly Drawing (Top View)
53
TPS59640EVM-751 Bottom Assembly Drawing (Bottom View)
54
TPS59640EVM-751 Top Copper
54
TPS59640EVM-751 Bottom Copper
55
TPS59640EVM-751 Internal Layer
55
TPS59640EVM-751 Internal Layer
56
TPS59640EVM-751 Internal Layer
57
TPS59640EVM-751 Internal Layer
58
Bill of Materials
59

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Texas Instruments TPS59640EVM-751 User Manual (68 pages)

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