NXP 68HC11 8-bit Microcontrollers – MCU are available at Mouser Electronics. NXP / Freescale, 8-bit Microcontrollers – MCU 8BIT MCU BYTES RAM. This single board computer (SBC) performs data acquisition and control, packing a Freescale 68HC11 processor, memory, communications, plenty of analog. Motorola reserves the right to make changes without further notice to any products herein to improve reliability, function or design. Motorola does not assume.

Author: Zulkizuru Kigasar
Country: Gabon
Language: English (Spanish)
Genre: Sex
Published (Last): 15 January 2010
Pages: 496
PDF File Size: 10.52 Mb
ePub File Size: 7.32 Mb
ISBN: 344-7-31929-594-9
Downloads: 63354
Price: Free* [*Free Regsitration Required]
Uploader: Akim

Many of the designations used by manufacturers and sellers to distinguish their products are claimed as trade-marks. Index to all documents, tutorials, and user guides. 688hc11

In-circuit emulation topic In-circuit emulation ICE is the use of a hardware device or in-circuit emulator used to debug the software of an embedded system. The resemblances to the HC11 core design are a deliberate move to provide an upgrade path for those 8-bit 68HC11 designs that require the increased power of a bit CPU.

Member feedback about SREC file format: Some instructions refer to the different bytes in the 68h11 Usually the electricity is provided by a replaceable battery.

MX originally stood for “innovative Multimedia eXtension”. The term was used to describe microprocessors, and other complex integrated circuits, which use a smaller manufacturing processes, producing more transistors per area.


This article is based on material taken from the Free On-line Dictionary of Computing prior to 1 November and incorporated under the “relicensing” terms of the GFDL 68hd11, version 1. The and the faster floating point unit chips could be used with the Programs written for the HC11 are usually compatible with the HC12, which has a few extra instructions.

They are not designed for any application in which the failure of the product could result in personal injury, death or property damage. Member feedback about PowerPC A Motorola FPU The Motorola and Motorola are floating-point coprocessor FPU devices that were used in some computer systems in conjunction with the or microprocessors.

Motorola 68HC11x Family of Micro Processors

Many of these submodules have been carried forward into the Coldfire lin Versions There are three versions of the e core, namely the original ev1, the ev2 and the emc. It was designed by Motorola in Hong Kong and released in Different versions of the HC11 have different numbers of external ports, labeled alphabetically.

The 68HC11 is freesca,e 8-bit data and bit address processor. This manual provides instructions for using your embedded computer.

Motorola’s 68HC11x Family of 8-bit Micro-controllers

Motorola ceased development of the series architecture inreplacing it with the PowerPC architecture, which was developed in conjunction with IBM and Apple Computer as part of fresscale AIM alliance.


The multithreading allows for two virtual cores per hard core and is organized as 2×2-way superscalar. The 68EC lowered cost through a bit address bus. The processor is capable of speeds ferescale up to Convenient connectors allow for simple mechanical integration.

This manual is laid out in multiple pages, in an order we hope you find most useful. The MC requires two of these devices for each cache, and additional MCs could be added to increase the size of the caches.

Motorola-Freescale-NXP processors and microcontrollers. Compared to its sibling HC08 and Freescale S08 parts, it has a much-simplified design. By using this site, you agree to the Terms of Use and Privacy Policy. Different versions of the HC11 have different numbers of external ports, labeled alphabetically. Programming Model Programming Model, freescle register layout. While every precaution has been taken in the preparation of this manual, Mosaic assumes no responsibility for errors or omissions, or for damages resulting from the use of the information contained herein.

If a system uses segmentation with bit segment offsets, 6h8c11 can be accessed. The April issue of Oh!