Motorola MC6805R Series - Page 8

LIST OF ILLUSTRATIONS
( Continued)
Figure Page
Number Title Number
9-1 Programming Connections Schematic Diagram. . . . . . . . . . . . . . . . . . . . . . . .. 9-5
10-1 BitManipulationExamples ........................................... 10-1
11-1 TTL Equivalent Test Load (Port B) ....................... . . . . . . . . . . . .. 11-2
11-2 CMOS Equivalent Test Load (Port A) ................................. , 11-2
11-3 TTL Equivalent Test Load (Ports A and C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 11-2
11-4 Open-Drain Equivalent Test Load (Port C) ............................ :. 11-2
11-5 PortAVOHvslOH ... '" ........................................... 11-13
11-6 PortA VOL vs IOL········.········································· 11-13
11-7 Port B VOH vs IOH ...... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 11-14
11-8 Port B VOL vs IOL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 11-14
11-9 PortCVOHvslOH ., ............................................... 11-15
11-10 PortCVOLvsIOL· ................................................. 11-15
11-11 Port A Vin vs lin. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 11-.16
11-12 EXTALVin vs lin ................................................... 11-16
11-13 InterruptVinvslin· ................................................. 11-17
11-14
RESET Vin vs lin· . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 11-17
11-15 VDDvslDD ....................................................... 11-18
11-16 PortsAandCLogicDiagram ......................................... 11-19
11-17 PortBLogicDiagram ............................................... 11-19
11-18
Typical Input Protection ............................................. 11-19
11-19 I/OCharacteristicMeasurementCircuit ................................ 11-19
12-1 Recommended Marking Procedure ...................... . . . . . . . . . . . .. 12-3
12-2 Sample Custom MCU Order Form ................................... , 12-4
viii