MC68HC711D3
MC68HC11D3
MC68HC11D0
MC68L11D0
Data Sheet
HC11
Microcontrollers
MC68HC711D3
Rev. 2.1
07/2005
freescale.com
MC68HC711D3
Data Sheet
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© Freescale Semiconductor, Inc., 2005. All rights reserved.
MC68HC711D3 Data Sheet, Rev. 2.1
Freescale Semiconductor
3
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
Date
Revision
Level
Description
Reformatted to current publications standards
Removed references to PROG mode.
Corrected pin assignments for:
Figure 1-2. Pin Assignments for 40-Pin Plastic DIP
Figure 1-3. Pin Assignments for 44-Pin PLCC
Added Figure 1-4. Pin Assignments for 44-Pin QFP
September,
2003
2
1.9 Interrupt Request (IRQ) — Reworked description for clarity.
2.4 Programmable Read-Only Memory (PROM) — Updated with additional
data.
Section 10. Ordering Information and Mechanical Specifications — Added
mechanical specifications for 44-pin plastic quad flat pack (QFP).
Added the following appendices:
Appendix A. MC68HC11D3 and MC68HC11D0
Appendix B. MC68L11D0
July,
2005
2.1
Updated to meet Freescale identity guidelines.
Page
Number(s)
N/A
Throughout
4
5
6
7
13
133
137
143
Throughout
MC68HC711D3 Data Sheet, Rev. 2.1
4
Freescale Semiconductor
List of Chapters
Chapter 1 General Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Chapter 2 Operating Modes and Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Chapter 3 Central Processor Unit (CPU). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Chapter 4 Resets, Interrupts, and Low-Power Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Chapter 5 Input/Output (I/O) Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Chapter 6 Serial Communications Interface (SCI) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65
Chapter 7 Serial Peripheral Interface (SPI) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Chapter 8 Programmable Timer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Chapter 9 Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
Chapter 10 Ordering Information and Mechanical Specifications . . . . . . . . . . . . . . . . . . 121
Appendix A MC68HC11D3 and MC68HC11D0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Appendix B MC68L11D0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131
MC68HC711D3 Data Sheet, Rev. 2.1
Freescale Semiconductor
5
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