Subject:
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68HC11 Pins
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Newsgroups:
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lugnet.robotics.handyboard
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Date:
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Sun, 20 Oct 1996 01:12:05 GMT
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Original-From:
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Garth Webb <g-webb@students.NOMORESPAMuiuc.edu>
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Viewed:
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1534 times
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Could someone please tell me what the MISO, MOSI, SCK, and SS pins
are on the 68HC11 and why they are wired to a 4x2 female header? Also how
would I access these (from code) if I wanted to do something with them.
Thanks
G
---
Garth Webb
g-webb@uiuc.edu
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Message has 1 Reply:
 | | Re: 68HC11 Pins
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| (...) These pins form the "Serial Peripheral Interface" (SPI) circuit, which can be used to link 6811s with a 1 megabaud network connection. They also are individually addressable I/O pins. See the FAQ (URL) look for the answer to "Does the Handy (...) (28 years ago, 20-Oct-96, to lugnet.robotics.handyboard)
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Message is in Reply To:
| | HB assembly errors.
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| I am now using the Windows 96 version of IC 3.1 Beta and it works great on my Pentium Pro. My PC now talks to the serial interface board as outlined in the assembly instructions. However, the PWR LED never blinks on the Handy Board. IC also returns (...) (28 years ago, 19-Oct-96, to lugnet.robotics.handyboard)
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