IC-TW8_16 Datasheet, PDF (67/67 Pages) IC-Haus GmbH – 16-BIT SIN/COS INTERPOLATOR

iC-TW8 16-BIT SIN/COS INTERPOLATOR
Serial Configuration Mode
Aug 16, 2016 Page SC36/36
Revision History
Date
April 19, 2012
April 30, 2012
Nov 22, 2012
Jan 9, 2013
Dec 18, 2013
Jan 29, 2016
Aug 3, 2016
Aug 16, 2016
Notes
First release
Pages affected
All
Added sections from Calibrating the Z Signal Path to end.
26–35
Formal corrections of header layout; update of disclaimer
All
Z output can only be synchronized to AB outputs if post-AB divider
not used and inter is an integer.
Reference GUI Test Modes in Calibrating the Z Signal Path and
Tuning the Internal Oscillator sections, etc.
17, 18, 21
17, 27, 29, 33
Fractional output resolutions not supported by the design tool.
18
Added minimum edge separation information.
18
Added Auto Calibration Using the GUI section.
25
MAIN_Z.th has 30mV steps.
1.8V EEPROM.
Fix torque and inertia units, clarify performance graphs.
Serial-Only output mode requires synchronization for low jitter.
Fig 32: PWM output is 50% at 0°. Also inter ≤ 1024 for PWM output.
8, 29
12
20
30
31
Removed “Preliminary”
All
32-bit counter can only be reset by Z output.
21
iC-Haus expressly reserves the right to change its products and/or specifications. An info letter gives details as to any amendments and additions made to
the relevant current specifications on our internet website www.ichaus.com/infoletter; this letter is generated automatically and shall be sent to registered
users by email.
Copying – even as an excerpt – is only permitted with iC-Haus' approval in writing and precise reference to source.
iC-Haus does not warrant the accuracy, completeness or timeliness of the specification and does not assume liability for any errors or omissions in these
materials.
The data specified is intended solely for the purpose of product description. No representations or warranties, either express or implied, of
merchantability, fitness for a particular purpose or of any other nature are made hereunder with respect to information/specification or the products to
which information refers and no guarantee with respect to compliance to the intended use is given. In particular, this also applies to the stated possible
applications or areas of applications of the product.
iC-Haus conveys no patent, copyright, mask work right or other trade mark right to this product. iC-Haus assumes no liability for any patent and/or other
trade mark rights of a third party resulting from processing or handling of the product and/or any other use of the product.
Copyright © 2011–2016 iC-Haus
http://www.ichaus.com