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+---
+title: Heartbeat Generator
+subtitle: VLSI-Design Module - Presentation
+author: J Färber
+date: SS2021
+---
+
+Overview
+========
+
+* Features
+* Interface Signals
+* Block Diagram
+* Functional Description
+* Simulation Result
+* Device Utilization and Performance
+* Demonstration
+* Questions
+
+Features
+========
+
+  * Models QRS-Complex and T-Wave
+  * Average time values based on 72 bpm
+  * Enable input for external prescaler
+
+Interface Signals
+=================
+
+![Heartbeat Generator - Schematic Symbol](images/heartbeat_gen_symbol.pdf){width=40%}
+
+
+Functional Description
+======================
+
+Simplification to Digital Pulses
+---------
+
+![Electrocardiogram](images/ECG-SinusRhythmLabel.png){width=20%}
+
+
+![QRS Complex and T Wave Pulses](images/qrs-complex-t-wave-pulses.pdf){width=80%}
+
+
+Functional Description
+======================
+
+Conceptional RTL Diagram
+---------------
+
+![Heartbeat Generator - Conceptional RTL](images/heartbeat_gen_conceptional_rtl.pdf){width=60%}
+
+Simulation Result - Top Level
+=============================
+
+![Two Periods - Simulation Result](images/heartbeat_gen_two_periods_simwave.png){width=80%}
+
+Device Utilization and Performance
+==================================
+
+```pure
++------------------------------------------------------------------------------+
+; Fitter Summary                                                               ;
++------------------------------------+-----------------------------------------+
+; Fitter Status                      ; Successful - Wed Mar 31 11:50:15 2021   ;
+; Quartus II 32-bit Version          ; 13.0.1 Build 232 06/12/2013 SP 1 SJ Web ;
+; Revision Name                      ; de1_heartbeat_gen                       ;
+; Top-level Entity Name              ; de1_heartbeat_gen                       ;
+; Family                             ; Cyclone II                              ;
+; Device                             ; EP2C20F484C7                            ;
+; Timing Models                      ; Final                                   ;
+; Total logic elements               ; 50 / 18,752 ( < 1 % )                   ;
+;     Total combinational functions  ; 50 / 18,752 ( < 1 % )                   ;
+;     Dedicated logic registers      ; 26 / 18,752 ( < 1 % )                   ;
+; Total registers                    ; 26                                      ;
+; Total pins                         ; 15 / 315 ( 5 % )                        ;
+; Total virtual pins                 ; 0                                       ;
+; Total memory bits                  ; 0 / 239,616 ( 0 % )                     ;
+; Embedded Multiplier 9-bit elements ; 0 / 52 ( 0 % )                          ;
+; Total PLLs                         ; 0 / 4 ( 0 % )                           ;
++------------------------------------+-----------------------------------------+
+```
+
+Demonstration
+=============
+
+Prototype Setup
+---------------
+
+![Test Environment on DE1 Prototype Board](images/de1_heartbeat_gen_schematic.pdf){width=70%}
+
+Demonstration
+=============
+
+Test Environment
+----------------
+
+
+
+
+
+Questions
+=========
+
+Thank you for your attention !
+