COPYRIGHT © 2001 CANON INC. 2000 2000 2000 2000 CANON iR105 REV.0 JULY 2001SERVICE MODES-39Address Bit Description Notation Remarks6 delivery motor PWM M5 during outputs,repeats ‘0’ and ‘1’7 reversal motor phase A M1 during outputs,repeats ‘0’ and ‘1’IO-P08 0 image leading edge signal 1: leading edge1 pre-registration roller paper sensor S2 0: original present2 separation motor reference clock during outputs,repeats ‘0’ and ‘1’3 delivery motor clock detection PI11 during outputs,repeats ‘0’ and ‘1’4 pickup motor phase A during outputs,repeats ‘0’ and ‘1’5 pickup motor phase B during outputs,repeats ‘0’ and ‘1’6 pickup motor hold 1: output present7 AD trigger 1: output presentIO-P09 0 not used1 separation clutch CL 1: ON2 skew sensor S5 1: original present3 original delivery sensor PI13 1: original present4 manual feed set sensor PI12 1: original present5 not used6 reversal sensor S1 1: original present7 registration roller rotation detection PI5 during outputs,repeats ‘0’ and ‘1’IO-P10 0 DIP switch (DIPSW1) 0: ON1 signal DIP switch (DIPSW2) signal 0: ON2 DIP switch (DIPSW3) signal 0: ON3 DIP switch (DIPSW4) signal 0: ON4 DIP switch (DIPSW5) signal 0: ON5 DIP switch (DIPSW6) signal 0: ON6 upper cover front sensor (front) 1: closed7 upper cover rear sensor (rear) 1: closedIO-P11 0 7-segment LED0 0: ON1 7-segment LED1 0: ON2 7-segment LED2 0: ON3 7-segment LED3 0: ON4 7-segment LED4 0: ON5 7-segment LED5 0: ON6 7-segment LED6 0: ON7 ADF open/closed sensor 1: closedCOPIER>I/O>FEEDER
