MC68HC08AZ32A Datasheet, PDF (444/456 Pages) Motorola, Inc – HCMOS Microcontroller Unit

Revision History
Freescale Semiconductor, Inc.
Section affected
Computer Operating
Properly (COP)
Low Voltage Inhibit (LVI)
External Interrupt Module
(IRQ)
Timer Interface Module B
(TIMB)
Programmable Interrupt
Timer (PIT)
MSCAN08
Keyboard Module (KBD)
Timer Interface Module A
(TIMA)
Electrical Specifications
MC68HC08AZ32A Changes
Description of change
Corrected references to COPL (now COPRS).
Corrected type errors.
Corrected functional description and revised Figure 13-1 - LVI Module Block
Diagram
Corrected ISCR register bit descriptions.
Corrected numerous type and grammatical errors.
Corrected numerous pin and register name errors within text.
Corrected references to TIMB overflow interrupts (removed "channel x"
references as they are incorrect).
Corrected functional description on TOF flag.
Corrected type and grammatical errors.
Corrected PIT Overflow Interrupt Enable Bit acronym from PIE to POIE.
Included Extended ID errata information as new subsection 20.6.1
Added address definitions to Figure 20-9 - MSCAN08 Memory Map.
Added Low Power Modes subsection.
Corrected numerous type and grammatical errors.
Corrected numerous pin and register name errors within text.
Corrected references to TIMA overflow interrupts (removed "channel x"
references as they are incorrect).
Corrected functional description of TOF flag.
Corrected type errors.
Increased V_HI specification in Maximum Ratings to V_DD + 4.5V.
Decreased LVI trip voltage specification to 3.80V and increased LVI recovery
voltage to 4.49V in 5.0 Volt DC Electrical Characteristics.
Increased VHI specification to minimum of V_DD + 3.0V and maximum of V_DD +
4.5V in 5.0 Volt DC Electrical Characteristics.
Added Unit columns to all CGM specification tables and adjusted text
accordingly.
Corrected Operating Voltage specification in CGM Operating Conditions.
Added typical specifications for K_acq and K_trk parameters in CGM
Acquisition/Lock Time Information.
Split Memory Characteristics table into separate RAM Memory
Characteristics and EEPROM Memory Characteristics.
Added maximum specification for EEPROM AUTO bit set for each of program
and erase operation in EEPROM Memory Characteristics.
Added subsection highlighting operation of IAR function.
Added subsection highlighting change of Monitor Mode entry and COP disable
voltage change.
Added subsection highlighting change in LVI trip and recovery voltage
specifications.
Added subsection highlighting revised K values.
Technical Data
444
MC68HC08AZ32A — Rev 1.0
Revision History
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