Work to do for preproduction HF design:                              Difficulty
--------------------------------------                               ----------
								               
Schematic changes:						               
								               
  o Pin swap for Hitman clock inputs!                                *done*
  o Change EPC1 to EPC2                                              *done*
  o Add JTAG access to all Flex chips for boundary scan              *done*
  o Test points along TDO/TDI chains                                 *done*
  o Fix hold / DS LED logic                                          *done*
  o Fix power LED logic (mixup between VCC and VCCINT)               *done*
  o FRAM VPEN ==> o/c output + pullup resistor (test on prototype)   *done*
  o FRAM CS* pullup resistor                                         *done*
  o Pullups on nSTATUS and CONF_DONE on HF_Config Flex chain         *done*
								               
Routing changes required by above schematic changes:

  o Pin swap for Hitman clock inputs                                 *done*
  o JTAG access to all Flex chips                                    *done*

Simple artwork changes:						               
								               
  o Move LEDs back from front panel (same as TF)                     *done*
  o Put Hitman stream numbers on back of board                       *done*
  o Put pin numbers (for corner pins) on logic analyzer connectors   *done*
  o Two n's in Mr. Helpmann                                          *done*
								               
To be decided (probably favor inertia):				               
								               
  o Rationalize DIP switch bit mapping?  (Why is it so weird?)       read      
  o Is time constant on monostables too long?                        watch     
  o Any other pullup resistors?                                      think     
  o Airflow-friendly logic analyzer headers?                         talk      
								               
Firmware changes (to be decided):				               
								               
  o Latch DAD output to Hitman                                       *done*
  o Latch Hitman output to FIFO                                      *done*
  o Look for more fat to trim from hmfire pipeline                   *done*
								               
Simulation / validation:					               
								               
  o Carefully check all modified traces                              tedious
  o Trace analysis on DAV line from DAD to HitMan                    *done*
  o Check all timing margins in Quicksim                             tedious   
  o Check performance of clustering algorithm vs. offline            find time
  o Try implementing "peaks" algorithm?                              medium
  o Try a test with a fully loaded crate at B0                       logistics