MC68HC05E0 Datasheet, PDF (9/96 Pages) Motorola, Inc – High-density complementary metal oxide semiconductor (HCMOS) microcontroller unit

Paragraph
Number
TITLE
5
MEMORY AND ADDRESSING
Page
Number
5.1 Memory Map..........................................................................................................5-1
5.2 RAM.......................................................................................................................5-1
5.3 ROM ......................................................................................................................5-2
5.4 Registers ...............................................................................................................5-2
5.5 Vectors...................................................................................................................5-2
5.6 Address Decoding and System Expansion ...........................................................5-2
6
PARALLEL INPUT/OUTPUT PORTS
6.1 Bidirectional Ports..................................................................................................6-1
6.2 Port C Wake-up Function.......................................................................................6-3
6.3 Port D Alternate Functions ....................................................................................6-4
6.4 Serial Interface Support Functions on Port E ........................................................6-6
6.5 Other Port Considerations .....................................................................................6-7
7
TIMERS
7.1 Sub-system Clock Control .....................................................................................7-1
7.2 Timer A ..................................................................................................................7-2
7.3 Timer B ..................................................................................................................7-3
7.4 Control Registers for Timer A and Timer B ............................................................7-4
7.5 Real Time Interrupt Timer ......................................................................................7-5
8
SERIAL INTERFACE
8.1 General ..................................................................................................................8-1
8.2 SPI Configuration...................................................................................................8-3
8.3 I2C-Bus Configuration ...........................................................................................8-6
8.4 Transmission Error Detection.................................................................................8-10
9
ELECTRICAL SPECIFICATIONS
9.1 Introduction ............................................................................................................9-1
9.2 Maximum Ratings ..................................................................................................9-1
9.3 Thermal Characteristics and Power Considerations..............................................9-2
MC68HC05E0
MOTOROLA
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