March 28, 1983 8:01 AMbb2startupsequenceBB# 2 START-UP SEQUENCEAPPLE INITIALIZES AS FOLLOWS:? unknown statei inputs x don't careWrite all locations inactive1A 11110111 $F72A 11111111 $FF3A xx010111 $171B 10000000 $B02B 11111111 $FF3B iiiixxxxthen 1B5AC enable1B 10100000 $A0thenACTIVE:3A0Diverter up3A xx010110 $16pause ( x msec ? )1A0Drum drive1A 00000100 $041A1EL's1A3Erase lamp1A4Cleaner brush motor1A5Cleaner roll motor1A6 Cleaner brush bias1A7Cleaner roll biaspause ( x msec ? )1B0 Vaccuum blower1B 11001111 $CF1B1Fuser power (controller and drive)1B2Laser power supply1B3ROS Power1B6Fuser transport on1B7Fuser transport forward@~pG@~~ g\qX gVZ-{-{S/ > gL gI%6> gF%6> gCX@-> g= g9 >6 3 >0V-+ *&# T) >" } RTVk(March 28, 1983 8:01 AMbb2startupsequence2pause1 ? clock2B0Charge corona2B 11110000 $F02B1Transfer corona2B2Pre-clean corona2B3Detack/Pre-transfer coronaLook for zero clock.Count 5 zero clocks. (Allow for change at integration)Add 80 events clocks. ( Allow for change at integration ) This willl put the zero clock at approx. where the bar emerges from the kidney and will align the register pins to clear subsystems.Stop 1A0Drum drive1A 11110111 $F71A1EL's1A3Erase lamp1A4Cleaner brush motor1A5Cleaner roll motor1A6 Cleaner brush bias1A7Cleaner roll bias1B6Fuser transport on1B7Fuser transport forward2B0Charge corona2B 11111111 $FF2B1Transfer corona2B2Pre-clean corona2B3Detack/Pre-transfer corona3A5Print request reset3A xx010110 $16 3A xx110110 $36Wait for fuser warmup response ( provide operator intervention message of some kind )ThenPoll wait (poll) print request line 3B4 = 0 if print request received. @~pG@~~Nf2q_X\ >YVZS/ gP gL8 gInH*` gDA >>;~ 8S5(1.+(|%Q >"&>>z gOV g$ g OTVk( TimesRoman TimesRoman XPj/ 0bb2startupsequenceMAGNOTTIMarch 28, 1983 8:01 AM