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M68HC11 Datasheet Microcontrollers Reference Manual

Manufacturer: Freescale Semiconductor (now NXP Semiconductors)

Overview: M68HC11 Reference Manual M68HC11 Microcontrollers M68HC11RM/D Rev. 6.1 Copyright Freescale Semiconductor, Inc. 2002, 2007 The original pdf version of this document has been modified to remove references to Motorola only, otherwise the original content has not been modified. For More Information On This Product, Go to: .freescale. M68HC11 Reference Manual To provide the most up-to-date information, the revision of our documents on the World Wide Web will be the most current. Your printed copy may be an earlier revision. To verify you have the latest information available, refer to: http://.freescale. 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. M68HC11 — Rev. 6.1 For More Information On This Product, Go to: .freescale.

General Description

Reformatted to meet current publications standards 4 Index — Updated 5 Figure 9-4.

Baud Rate Control Register (BAUD) — Address designation corrected to $102B ADD Instruction —Corrected table head from ADCA to ADDA AND Instruction — Corrected table head from ADCA to ANDA ASL Instruction —Corrected table heads ASLA (IMM) to ASLA (INH) and ASLB (DIR) to ASLB (INH) ASR Instruction — Corrected table heads ASRA (IMM) to ASRA (INH) and ASRB (DIR) to ASRB (INH) 6 BIT Instruction — Corrected second table entry for Data under BITA (IND,Y) from AS to A5 and under BITB (IND,Y) from ES to E5 CLR Instruction — Corrected table head from CLRA (IMM) to CLRA (INH) and CLRB (DIR) to CLRB (INH) STY Instruction — Corrected second table entry for Data under STY (IND,X) EE to EF WAI Instruction — Changed I bit designation from 1 to — Page Number(s) 631 327 496 498 499 501 510 529 584 598 Reference Manual 4 For More Information On This Product, Go to: .freescale.

M68HC11 — Rev.

Key Features

  • 82 2.9.1 Load Instruction Register (LIR).
  • . . 82 2.9.2 Internal Read Visibility (IRV).
  • . . . .82 2.9.3 MC68HC24 Port Replacement Unit (PRU).
  • . . . 83 Section 3. Configuration and Modes of Operation 3.1 Contents.
  • . . 85 3.2 Introduction.
  • 86 3.3.

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