Specifications

CY7C6431x
CY7C6434x
CY7C6435x
Document Number: 001-12394 Rev. *R Page 39 of 40
*K 2874274 KKU /
PYRS
02/05/10 On page 4, changed the input voltage range from ‘0 V to 1.3 V’ to ‘0 V to
V
REFADC
’.
Added note for Operating Voltage in Table 9.
Updated Register Map.
Added SPI slave and master mode diagrams; in Ta bl e 22 , changed T
OUT_HIGH
parameter to T
OUT_H
and modified description; in Ta ble 2 3, updated T
SS_CLK
and T
CLK_SS
min values to 2/F
SCLK
and changed description of T
SS_MISO
.
Added Vdd
USB
parameter in Tab le 9 .
Updated package diagrams.
*L 3028310 XUT 09/13/2010 Removed HPOR bit reference from DC POR and LVD Specifications
Updated Development Tools and Designing with PSoC Designer.
Added Ordering Code Definitions
Moved Acronyms and Document Conventions to end of document.
*M 3048308 NXZ 10/06/2010 Updated Features section as furnished in the CDT 74890
Updated datasheet as per new template
All footnotes updated sequentially
*N 3557631 CSAI 03/21/2012 Updated Getting Started.
Updated Package Diagram.
Updated in new template.
*O 3912957 NXZ 03/06/2013 Updated Functional Overview (Updated The enCoRe V Core (Updated
contents in the section), updated Full-Speed USB (Updated contents in the
section)).
Updated Register Mapping Tables (Updated Ta b le 6 (Replaced “EC0_ENBUS”
with “ECO_ENBUS” and replaced “EC0_TRIM” with “ECO_TRIM”)).
Updated Package Diagram:
spec 001-09116 – Changed revision from *F to *H.
spec 001-42168 – Changed revision from *D to *E.
spec 001-13191 – Changed revision from *F to *G.
*P 3979449 ANKC 04/23/2013 Added Errata.
*Q 4074443 ANKC 07/23/2013 Added Errata footnotes (Note 8, 19).
Updated Electrical Specifications:
Updated Absolute Maximum Ratings:
Added Note 8 and referred the same note in LU parameter.
Updated AC Electrical Characteristics
Updated AC Chip Level Specifications:
Added Note 19 and referred the same note in TR parameter in Tab le 1 7.
Updated in new template.
*R 4197134 ANKC 11/20/2013 Updated Package Diagram:
spec 001-09116 – Changed revision from *H to *I.
Completing Sunset Review.
Document History Page (continued)
Document Title: CY7C6431x, CY7C6434x, CY7C6435x, enCoRe™ V Full Speed USB Controller
Document Number: 001-12394
Rev. ECN No.
Orig. of
Change
Submission
Date
Description of Change