10M50DCF256A7G datasheet, PDF - EEWORLD Datasheet

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10M50DCF256A7G: DescriptionIC FPGA 178 I/O 256FBGA; Categorysemiconductor Programmable logic devices; File Size577KB，69 Pages; ManufacturerIntel; Websitehttp://www.intel.com/; Environmental Compliance

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10M50DCF256A7G Overview

IC FPGA 178 I/O 256FBGA

10M50DCF256A7G Parametric

Parameter Name	Attribute value
Number of LABs/CLBs	3125
Number of logic elements/units	50000
Total RAM bits	1677312
Number of I/Os	178
Voltage - Power	1.15 V ~ 1.25 V
Installation type	surface mount
Operating temperature	-40°C ~ 125°C （TJ）
Package/casing	256-LBGA
Supplier device packaging	256-FBGA（17x17）

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Intel

MAX

10 Clocking and PLL

User Guide

Updated for Intel

Quartus

Prime Design Suite:

18.0

Send Feedback

UG-M10CLKPLL | 2018.06.15

Latest document on the web:

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Contents

1. Intel

MAX

10 Clocking and PLL Overview................................................................... 4

1.1. Clock Networks Overview........................................................................................4

1.2. Internal Oscillator Overview.................................................................................... 4

1.3. PLLs Overview.......................................................................................................4

2. Intel MAX 10 Clocking and PLL Architecture and Features.............................................. 6

2.1. Clock Networks Architecture and Features................................................................6

2.1.1. Global Clock Networks................................................................................6

2.1.2. Clock Pins Introduction............................................................................... 6

2.1.3. Clock Resources........................................................................................ 7

2.1.4. Global Clock Network Sources..................................................................... 7

2.1.5. Global Clock Control Block.......................................................................... 9

2.1.6. Global Clock Network Power Down............................................................. 11

2.1.7. Clock Enable Signals................................................................................ 12

2.2. Internal Oscillator Architecture and Features........................................................... 13

2.3. PLLs Architecture and Features............................................................................. 13

2.3.1. PLL Architecture.......................................................................................13

2.3.2. PLL Features........................................................................................... 15

2.3.3. PLL Locations.......................................................................................... 15

2.3.4. Clock Pin to PLL Connections..................................................................... 17

2.3.5. PLL Counter to GCLK Connections.............................................................. 17

2.3.6. PLL Control Signals.................................................................................. 18

2.3.7. Clock Feedback Modes.............................................................................. 19

2.3.8. PLL External Clock Output......................................................................... 23

2.3.9. ADC Clock Input from PLL......................................................................... 24

2.3.10. Spread-Spectrum Clocking...................................................................... 24

2.3.11. PLL Programmable Parameters................................................................. 24

2.3.12. Clock Switchover....................................................................................27

2.3.13. PLL Cascading........................................................................................31

2.3.14. PLL Reconfiguration................................................................................ 32

3. Intel MAX 10 Clocking and PLL Design Considerations.................................................. 34

3.1. Clock Networks Design Considerations.................................................................... 34

3.1.1. Guideline: Clock Enable Signals................................................................. 34

3.1.2. Guideline: Connectivity Restrictions............................................................ 34

3.2. Internal Oscillator Design Considerations................................................................ 34

3.2.1. Guideline: Connectivity Restrictions............................................................ 34

3.3. PLLs Design Considerations................................................................................... 35

3.3.1. Guideline: PLL Control Signals................................................................... 35

3.3.2. Guideline: Connectivity Restrictions............................................................ 35

3.3.3. Guideline: Self-Reset................................................................................ 35

3.3.4. Guideline: Output Clocks...........................................................................36

3.3.5. Guideline: PLL Cascading.......................................................................... 36

3.3.6. Guideline: Clock Switchover...................................................................... 37

3.3.7. Guideline: .mif Streaming in PLL Reconfiguration..........................................38

3.3.8. Guideline: scandone Signal for PLL Reconfiguration...................................... 38

Intel

MAX

10 Clocking and PLL User Guide

Contents

4. Intel MAX 10 Clocking and PLL Implementation Guides................................................ 39

4.1. ALTCLKCTRL Intel FPGA IP Core............................................................................. 39

4.2. ALTPLL Intel FPGA IP Core.....................................................................................39

4.2.1. Expanding the PLL Lock Range...................................................................40

4.2.2. Programmable Bandwidth with Advanced Parameters....................................41

4.2.3. PLL Dynamic Reconfiguration Implementation.............................................. 42

4.2.4. Dynamic Phase Configuration Implementation............................................. 46

4.3. ALTPLL_RECONFIG Intel FPGA IP Core.................................................................... 49

4.3.1. Obtaining the Resource Utilization Report................................................... 49

4.4. Internal Oscillator Intel FPGA IP Core..................................................................... 50

5. ALTCLKCTRL Intel FPGA IP Core References................................................................ 51

5.1. ALTCLKCTRL IP Core Parameters............................................................................ 51

5.2. ALTCLKCTRL IP Core Ports and Signals....................................................................52

6. ALTPLL Intel FPGA IP Core References......................................................................... 53

6.1. ALTPLL IP Core Parameters....................................................................................53

6.1.1. Operation Modes Parameter Settings.......................................................... 53

6.1.2. PLL Control Signals Parameter Settings....................................................... 53

6.1.3. Programmable Bandwidth Parameter Settings.............................................. 54

6.1.4. Clock Switchover Parameter Settings.......................................................... 54

6.1.5. PLL Dynamic Reconfiguration Parameter Settings......................................... 55

6.1.6. Dynamic Phase Configuration Parameter Settings......................................... 55

6.1.7. Output Clocks Parameter Settings.............................................................. 56

6.2. ALTPLL IP Core Ports and Signals........................................................................... 57

7. ALTPLL_RECONFIG Intel FPGA IP Core References...................................................... 60

7.1. ALTPLL_RECONFIG IP Core Parameters................................................................... 60

7.2. ALTPLL_RECONFIG IP Core Ports and Signals........................................................... 61

7.3. ALTPLL_RECONFIG IP Core Counter Settings............................................................63

8. Internal Oscillator Intel FPGA IP Core References........................................................ 66

8.1. Internal Oscillator IP Core Parameters.................................................................... 66

8.2. Internal Oscillator IP Core Ports and Signals............................................................ 66

9. Intel MAX 10 Clocking and PLL User Guide Archives..................................................... 67

10. Document Revision History for the Intel MAX 10 Clocking and PLL User Guide........... 68

Intel

MAX

10 Clocking and PLL User Guide

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