CY7C6431x
CY7C64345, CY7C6435x
Document History Page
Document Title: CY7C6431x, CY7C64345, CY7C6435x, enCoRe™ V Full Speed USB Controller |
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Rev. | ECN No. | Orig. of | Submission | Description of Change |
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Change | Date |
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** | 626256 | TYJ | See ECN | New data sheet. |
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*A | 735718 | TYJ/ARI | See ECN | Filled in TBDs, added new block diagram, and corrected some values. Part numbers |
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| updated as per new specifications. |
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*B | 1120404 | ARI | See ECN | Corrected the block diagram and Figure 3, which is the |
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| Corrected the description to pin 29 on Table 2, the Typ/Max values for ISB0 on the DC |
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| Characteristics section, and corrected the 16 QFN package information in the |
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| Thermal Impedance table. |
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| Corrected some of the bulleted items on the first page. |
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| Added DC |
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| Added AC |
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| Added AC |
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| Corrected Flash Write Endurance minimum value in the DC Programming Specifica- |
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| tions table. |
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| Corrected the Flash Erase Time max value and the Flash Block Write Time max value |
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| in the AC Programming Specifications table. |
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| Implemented new latest template. |
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| Include parameters: Vcrs, Rpu (USB, active), Rpu (USB suspend), Tfdeop, Tfeopr2, |
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| Tfeopt, Tfst. |
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| Added register map tables. |
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| Corrected a value in the DC |
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*C | 1241024 | TYJ/ARI | See ECN | Corrected Idd values in Table 6 - DC |
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*D | 1639963 | AESA | See ECN | Post to www.cypress.com |
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*E | 2138889 | TYJ/PYRS | See ECN | Updated Ordering Code table: |
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| - Ordering code changed for |
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| - Added a new package type – “LTXC” for |
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| - Included Tape and Reel ordering code for |
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| Changed active current values at 24, 12 and 6MHz in table “DC |
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| cations” |
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| - IDD24: 2.15 to 3.1mA |
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| - IDD12: 1.45 to 2.0mA |
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| - IDD6: 1.1 to 1.5mA |
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| Added information on using P1[0] and P1[1] as the I2C interface during POR or reset |
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| events |
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*F | 2583853 | TYJ/PYRS/ | 10/10/08 | Converted from Preliminary to Final |
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| HMT |
| Added operating voltage ranges with USB |
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| ADC resolution changed from |
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| Rephrased battery monitoring clause in page 1 to include “with external components” |
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| Included ADC specifications table |
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| Included Voh7, Voh8, Voh9, Voh10 specs |
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| Flash data retention – condition added to Note [11] |
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| Input leakage spec changed to 25 nA max |
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| Under AC Char, Frequency accuracy of ILO corrected |
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| GPIO rise time for ports 0,1 and ports 2,3 made common |
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| AC Programming specifications updated |
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| Included AC Programming cycle timing diagram |
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| AC SPI specification updated |
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| Spec change for |
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| Input Leakage Current maximum value changed to 1 μA |
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| Updated VOHV parameter in Table 13 |
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| Updated thermal impedances for the packages |
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| Update Development Tools, add Designing with PSoC Designer. Edit, fix links and |
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| table format. Update TMs. |
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Document Number: | Page 27 of 28 | ||||
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