mc68hc908kx8 Freescale Semiconductor, Inc, mc68hc908kx8 Datasheet - Page 4

• Manufacturer Part Number: mc68hc908kx8
• Description: M68hc08 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

Revision History
The following revision history table summarizes changes contained in this document. For your
convenience, the page number designators have been linked to the appropriate location.
Revision History
4
February,
March,
April,
Date
2001
2002
2004
2005
July,
Revision
Level
0.1
1.0
2.0
2.1
MC68HC908KX8 • MC68HC908KX2 • MC68HC08KX8 Data Sheet, Rev. 2.1
Label for pin 9 corrected in Figure 1-1 and Figure 1-2
$FF is the erase state of the FLASH, not $00.
First bulleted paragraph under the subsection 15.5 Interrupts reworded
for clarity
Revision to the description of the CHxMAX bit and the note that follows
that description
Forced monitor mode information added to Table 16-1.
In Figure 16-10. Monitor Data Format, resistor value for connection
between VTST and IRQ1 changed from 10 kΩ to 1 kΩ.
7.2 Features — Corrected third bullet
7.7.3 ICG Trim Register — Corrected description of the TRIM7:TRIM0
bits
14.2 Features — Corrected divide by factors in first bullet
Figure 14-1. Timebase Block Diagram — Corrected
divide-by-2 blocks
Table 14-1. Timebase Divider Selection — Corrected last divider tap
entry
Section 15. Timer Interface Module (TIM) — Timer discrepancies
corrected throughout this section
17.4 Thermal Characteristics — Corrected SOIC thermal resistance and
maximum junction temperature
17.5 5.0-Vdc DC Electrical Characteristics and — Corrected footnote
for VDD supply current in stop mode
Appendix B. MC68HC08KX8 — Added to supply exception information
for the MC68HC08KX8
Reformatted to current publication standards
2.7 FLASH Page Erase Operation — Updated procedure
2.8 FLASH Mass Erase Operation — Updated procedure
2.9 FLASH Program/Read Operation — Updated procedure
Figure 5-1. COP Block Diagram — Updated figure
Table 6-1. Instruction Set Summary — Added WAIT instruction
Section 7. Internal Clock Generator Module (ICG) — Updated with new
information
14.2 Features — Corrected values given in the first bullet
Table 15-3. Mode, Edge, and Level Selection — Reworked for clarity
17.11 Memory Characteristics — Updated table with new information
Updated to meet Freescale identity guidelines.
Description
Freescale Semiconductor
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