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Quark SE Series
Intel Quark SE Series Manuals
Manuals and User Guides for Intel Quark SE Series. We have
1
Intel Quark SE Series manual available for free PDF download: Platform Manual
Intel Quark SE Series Platform Manual (65 pages)
Brand:
Intel
| Category:
Microcontrollers
| Size: 1 MB
Table of Contents
Table of Contents
3
1 Introduction
8
Overview
8
Audience and Purpose
8
Terminology
9
Reference Documents
9
Table 1. Terminology
9
Table 2. Reference Documents
9
2 System Assumptions
10
General Assumptions
10
Figure 1. Intel® Quark™ SE Microcontroller C1000 CRB Block Diagram
10
Figure 2. Soc Block Diagram
11
PCB Technology and Stackup
11
PCB Technology Considerations
11
Figure 3. Single-Ended Microstrip Diagram
12
Figure 4. Differential-Microstrip Diagram
12
Backward and Forward Coupling Coefficient Calculation
13
Figure 5. Backward Coupling Coefficient
13
Table 3. Stackup Details
13
Feature Set
14
Figure 6. Forward Coupling Coefficient
14
Figure 7. Single-Ended Kb Diagram
14
Figure 8. Differential Kb Diagram
14
2.4 Pin Mapping
15
Figure 9. Soc Interfaces
16
Table 4. Alphabetical Ball Listing for BGA Package
16
3 Subsystem Details
23
Design Recommendations
23
General Design Guideline Assumptions
24
Table 5. Good Layout Practices
24
1 I 2 C Interface
25
I 2 C Interfaces Signals
25
Interface Routing Guidelines
25
Table 6. I 2 C Interface Signals
25
Figure 10. I 2 C Point-To-Point Topology
26
Table 7. I 2 C Point-To-Point Platform Routing Guidelines
26
Table 8. Capacitance Estimates for Calculating Rpu Values
27
5 Pulse Width Modulation (PWM)
28
PWM Signaling
28
Table 9. PWM Interface Signals
28
Functional Operation
29
Figure 11. Duty Cycle of 20
29
Figure 12. Duty Cycle of 50
29
Figure 13. Duty Cycle of 80
29
Table 10. PWM Timing
29
Table 11. Timer Period
30
6 Uart
31
Signal Descriptions
31
Figure 14. UART Point-To-Point Topology
31
Table 12. UART Signals
31
Features
32
Table 13. UART Point-To-Point Topology Platform Routing Guidelines
32
7 Spi
34
Signal Descriptions
34
Figure 15. SPI Point-To-Point Single Flash Topology
34
Table 14. SPI Signals
34
Table 15. SPI Single Flash Platform Routing Guidelines
34
Figure 16. SPI Point-To-Point Dual Flash Topology
35
Figure 17. SPI_CS Point-To-Point Dual Flash Topology
36
Table 16. SPI Dual Flash Platform Routing Guidelines
36
Features
37
Table 17. SPI_CS Dual Flash Platform Routing Guidelines
37
8 Clocking
39
Signal Descriptions
39
Figure 18. RTC Topology
39
Table 18. Clocking Signals
39
Table 19. RTC Signals
40
Table 20. RTC Point-To-Point Topology Platform Routing Guidelines
40
Table 21. 32Mhz Crystal Oscillator Specification
40
Features
41
Table 22. 32Khz Crystal Oscillator Specification
41
9 General Purpose I/O (GPIO)
42
Signal Descriptions
42
Figure 19. GPIO Pin Routing Topology
42
Table 23. GPIO Signals
42
Features
43
Table 24. GPIO Pin Routing Guidelines
43
10 Jtag
44
Signal Descriptions
44
Figure 20. JTAG Topology
44
Table 25. Generic Routing Requirements
44
Features
45
11 Analog-To-Digital Converter (ADC)
46
Signal Descriptions
46
Features
46
Figure 21. Analog Shielding Requirement
46
Table 26. ADC Signals
46
12 Usb
48
Signal Descriptions
48
Figure 22. USB Topology
48
Figure 23. USB Topology - Block Diagram
48
Table 27. USB Signals
48
Features
49
Table 28. USB Routing Requirements
49
13 Power
51
Configuration for External VR
51
Figure 24. Configuration for External VR
52
Figure 25. Power Sequence for External Regulator
52
Configuration for Internal VR
53
Figure 26. Power Timings for External Regulator
53
Table 29. Timing Parameters for External Regulator
53
Figure 27. Power Delivered by an Internal 1.8V VR Only
54
Figure 28. Power Sequence for Internal Regulator
55
14 Termination of Unused Pins
56
Guidelines for Terminating Unused Pins
56
Termination of Unused Pins for Intel® Quark™ SE Microcontroller C1000
56
GPIO Pin Termination
56
Sensor Subsystem SPI Pin Termination
57
Figure 29. GPIO Pin Termination Example (External Pull-Down Resistor)
57
C Pin Termination
58
Figure 30. Sensor Subsystem SPI Pin Termination Example
58
Figure 31. I 2 C Pin Termination Example
58
UART Pin Termination
59
JTAG Pin Termination
59
Figure 32. I 2 C Pin Termination Example (External Pull-Up Resistor)
59
Figure 33. UART Pin Termination Example
59
USB Pin Termination
60
Pin Termination Summary
60
Intel® Quark SE Microcontroller C1000
60
Figure 34. JTAG Pin Termination Example
60
Figure 35. USB Pin Termination Example
60
Table 30. Recommended Termination Methods for Unused Pins
61
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