MC68HC908EY16 Datasheet, PDF (271/278 Pages) Motorola, Inc – Microcontrollers

Changes from Rev 6.0 published in January 2004 to Rev 7.0 published in March 2004
Section
General Description
Memory
Memory
Analog-to-Digital
Converter (ADC)
Module
Computer Operating
Properly (COP) Module
Internal Clock
Generator (ICG)
Module
Internal Clock
Generator (ICG)
Module
Input/Output (I/O) Ports
(PORTS)
Enhanced Serial
Communications
Interface (ESCI)
Module
Timer Interface A
(TIMA) Module
Development Support
Electrical Specifications
Electrical Specifications
Electrical Specifications
Ordering Information
and Mechanical
Specifications
Appendix A.
MC68HC908EY8
Appendix A.
MC68HC908EY8
Page (in Rev 7.0)
19
35
37
50
72
89
116
141
177
244
265 on
284 on
286
288
295
297
298, 299
Description of change
Changed “25 percent accuracy with trim capability to 2 percent” to “25
percent accuracy with a trimming capability of better than 1 percent” (two
instances).
Changed “BRKSCR” to “BSCR”.
Added sentence about 125°C to 135°C temperature range.
Changed “ms” to “µs” (two instances).
Changed “COPRS = 1” to “COPRS = 0”.
Changed “7 percent” to “3.5 percent” (two instances).
Replaced “to +/-2%” with a cross-reference.
Added note.
Modified note to include reference to Prescaler Divisor Fine Adjust (PDFA).
Deleted “port B or”.
Whole section on Development Support replaced.
Changed “125°C” to “135°C” on pages 282, 283 (3), 285 (2), 286 (2).
Added note 6 on page 291.
Modified the first row of the table to show two crystal options, instead of one..
Modified the typical and maximum values in the first row of the table.
Appended row to Table 21-1.
Appended row to Table A-1.
Change RAM size from 512 to 384 and adjusted addresses accordingly.
Changes from Rev 5.0 published in September 2003 to Rev 6.0 published in January 2004
Section
Memory
Appendix A.
MC68HC908EY8
Page (in Rev 6.0)
40
Description of change
Removed erroneous Caution note to 2.6.3 FLASH Mass Erase Operation
Updated 2.6.5 FLASH Block Protection and 2.6.6 FLASH Block Protect
Register
295
Added appendix describing the MC68HC908EY8
MC68HC908EY16 • MC68HC908EY8 Data Sheet, Rev. 10
Freescale Semiconductor
271