Part Number
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HA0064E |
Manufacturer
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Holtek Semiconductor |
Description
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Decoder (10+2 - Corresponds to HT6010/HT6012) |
Published
|
Oct 7, 2005 |
Detailed Description
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312 Decoder (10+2 - Corresponds to HT6010/HT6012)
312 Decoder (10+2 - Corresponds to HT6010/HT6012)
D/N: HA0064E
Intro...
|
Datasheet
|
HA0064E
|
Overview
312 Decoder (10+2 - Corresponds to HT6010/HT6012)
312 Decoder (10+2 - Corresponds to HT6010/HT6012)
D/N: HA0064E
Introduction
This application shows how to use the HT48R50A-1 to simulate the HT6032 3
12
decoder
function to decode the 10 Address bits and 2 Data bits for the HT6010/HT6012.
Function and Theory
The 3 Decoder function can decode the 10 Address bits and 2 Data bits each of which can be set individually to either ″1″ and ″0″.
MCU: HT48R50A-1 Method: uses the HT6032 decoding process (see the HT6032 datasheet) to check the corresponding signal width to judge if the signal is either a ″0″, ″1″ or ″floating″.
The corresponding width can decode skewed signals, the tolerance of whic...
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