Lecture notes and videos for ECG 721 Memory Circuit Design, Fall 2021

 

December 1 – Lecture 27:

lec27_ecg721.pdf and lec27_ecg721_video – review for the final 

November 29 - no lecture or used for student presentations

November 24 – Lecture 26:

  - student presentation: the packaging and design of a USB flash drive (slides) Francisco Mata Carlos
  - student presentation: design of analog PLLs, a tutorial overview (slides) David Santiago  

November 22 – Lecture 25:

  - student presentation: overivew of packaging using through silicon vias (TSVs) (slides) Chris Barr  

  - student presentation: overview of packaging DRAMs and use of an RDL (slides) Jazmine Boloor 

November 17 – Lecture 24:

– student presentation: the use and design of synchronous mirror delays (slides) Abraham Lopez    

 student presentation: PLL design for high speed communications (slides)   

November 15 – Lecture 23:

– student presentation: DLL design in SDRAMs (slides) Armani Alvarez   

 student presentation: design of a flash memory sense amp (slides) Minsung Cho 

November 10 – Lecture 22:

student presentation: radiation effects and mitigation techniques on RAM (slides) Mario Valles  

student presentation: eMMC architectures and operation (slides)   

November 8 – Lecture 21:

19.6 Some Examples, 19.6.1 A 2 GHz DLL, and 19.6.2 A 1 Gbit/s Clock–Recovery Circuit – ch19_19_6_video (42:29) and ch19_19_6_notes.pdf  

November 3 – Lecture 20:

19.5 Delay–Locked Loops – ch19_19_5_video (49:27) and ch19_19_5_notes.pdf      

November 1 – Lecture 19:

19.4 System Considerations and 19.4.1 Clock Recovery from NRZ Datach19_19_4_video (47:45) and ch19_19_4_notes.pdf  

October 27 – Lecture 18:

19.3 The Loop Filter, 19.3.1 XOR DPLL, and 19.3.2 PFD DPLLch19_19_3_video (66:16) and ch19_19_3_notes.pdf    

October 25 – Lecture 17:

19.2 The Voltage–Controlled Oscillator, 19.2.1 The Current–Starved VCO, 19.2.2 Source–Coupled VCOs, 19.3 The Loop Filter, and 19.3.1 XOR DPLLch19_19_2_video (63:52) and ch19_19_2_notes.pdf    

October 20 – Lecture 16:  

19.1 The Phase Detector, 19.1.1 The XOR Phase Detector, and 19.1.2 The Phase Frequency Detectorch19_19_1_p1_video (64:47) and ch19_19_1_p1_notes.pdf

October 18 – midterm exam (open book, closed notes) in SEB 1243 at 5:30 PM  

October 13 – Lecture 15:

lec15_ecg721.pdf and lec15_ecg721_video – review for the exam 

October 11 – Lecture 14:  

18.4 Charge Pumps (Voltage Generators), 18.4.1 Increasing the Output Voltage, and 18.4.2 Generating Higher Voltages: The Dickson Charge Pumpch18_18_4_video (63:06) and ch18_18_4_notes.pdf   

October 6 – Lecture 13:

18.2 Multivibrator Circuits, 18.2.1 The Monostable Multivibrator, and 18.2.2 The Astable Multivibrator, 18.3 Input Buffers, 18.3.1 Basic Circuits, 18.3.2 Differential Circuits, 18.3.3 DC Reference, and 18.3.4 Reducing Buffer Input Resistance – ch18_18_2_video (73:45) and ch18_18_2_notes.pdf  

October 4 – Lecture 12:

18.1 The Schmitt Trigger, 18.1.1 Design of the Schmitt Trigger, and 18.1.2 Applications of the Schmitt Trigger ch18_18_1_video (60:08) and ch18_18_1_notes.pdf 

September 29 – Lecture 11:

17.3 Sensing in CMOS Imagersch17_17_3_video (62:57) and ch17_17_3_notes.pdf     

September 27 – Lecture 10:

17.2 Sensing Resistive Memorych17_17_2_video (62:55) and ch17_17_2_notes.pdf     

Setember 22 – Lecture 9:

17.1 Qualitative Discussion, 17.1.1 Examples of DSM, and  17.1.2 Using DSM for Sensing in Flash Memorych17_17_1_video (57:10) and ch17_17_1_notes.pdf     

September 20 – Lecture 8:

lec8_ecg721.pdf and lec8_ecg721_video – review Ch. 16, answer questions

Setember 15 – Lecture 7:

16.3.part2 Memory Cells and 16.3.3 Floating Gate Memorych16_16_3_p2_video (62:08) and ch16_16_3_p2_notes.pdf    

September 13 – Lecture 6:

16.3.part1 Memory Cells, 16.3.1 The SRAM Cell, and 16.3.2 Read–Only Memory (ROM)ch16_16_3_p1_video (59:23) and ch16_16_3_p1_notes.pdf 

September 8 – Lecture 5: 

16.2 Peripheral Circuits, 16.2.1 Sense Amplifier Design, and 16.2.2 Row/Column Decoders – ch16_16_2_video (67:57) and ch16_16_2_notes.pdf 

Setember 6 – Labor Day recess

September 1 – Lecture 4: 

16.1.part2 Array Architectures, 16.1.2 The Folded–Array, and 16.1.3 Chip Organization – ch16_16_1_p2_video (53:03) and ch16_16_1_p2_notes.pdf 

August 30 – Lecture 3: 

16.1.part1 Array Architectures  and 16.1.1 Sensing Basics ch16_16_1_p1_video (60:11) and ch16_16_1_p1_notes.pdf 

August 25 – Lecture 2: 

lec2_ecg721.pdf and lec2_ecg721_video – continue reviewing CMOS digital circuit design

August 23 – Lecture 1: 

lec1_ecg721.pdf and lec1_ecg721_video – course introduction, review CMOS digital circuit design

  

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