CY7C604XX
Document Number: 001-12395 Rev *H Page 29 of 30
Document History Page Document Title: CY7C604XX, enCoRe™ V Low Voltage Microcontroller
Document Number: 001-12395
Rev. ECN No. Orig. of
Change Submission
Date Description of Change
** 626516 TYJ See ECN New data sheet
*A 735721 TYJ/ARI See ECN Added new block diagram, replaced TBDs, corrected values, updated pinout infor-
mation, changed part number to reflect new specifications.
*B 1120504 ARI See ECN Corrected the description to pin 29 on Table 1, the Typ/Max values for ISB0 on the
DC chip-level specifications, and the Min voltage value for VddIWRITE in the DC
Programming Specifications table.
Corrected Flash Write Endurance minimum value in the DC Programming Speci-
fications table.
Corrected the Flash Erase Time max value and the Flash Block Write Time max
value in the AC Programming Specifications table.
Implemented new latest template.
*C 1225864 AESA/ARI See ECN Corrected the description to pin 13, 29 on Table 1 and 22,44 on Table 2.
Added sections Register Reference, Register Conventions and Register Mapping
Tables. Corrected Max values on the DC Chip-Level Specifications table.
*D 1446763 AESA See ECN Changed TERASEB parameter, max value to 18ms in Table 13, AC Programming
Specification.
*E 1639963 AESA See ECN Post to www.cypress.com
*F 2138889 TYJ/PYRS See ECN Updated Ordering Code table:
- Ordering code changed for 32-QFN package: From -32LKXC to -32LTXC
- Added a new package type – “LTXC” for 48-QFN
- Included Tape and Reel ordering code for 32-QFN and 48-QFN packages
Changed active current values at 24, 12 and 6MHz in table “DC Chip-Level Speci-
fications”
- IDD24: 2.15 to 3.1mA
- IDD12: 1.45 to 2.0mA
- IDD6: 1.1 to 1.5mA
Added information on using P1[0] and P1[1] as the I2C interface during POR or
reset events
*G 2583853 TYJ/PYRS/
HMT 10/10/08 Converted from Preliminary to Final
ADC resolution changed from 10-bit to 8-bit
On Page1, SPI Master and Slave – speeds changed
Rephrased battery monitoring clause in page 1 to include “with external compo-
nents”
Included ADC specifications table
Voh5, Voh7, Voh9 specs changed
Flash data retention – condition added to Note [15]
Input leakage spec changed to 25 nA max
Under AC Char, Frequency accuracy of ILO corrected
GPIO rise time for ports 0,1 and ports 2,3 made common
AC Programming specifications updated
Included AC Programming cycle timing diagram
AC SPI specification updated
Spec change for 32-QFN package
Input Leakage Current maximum value changed to 1 uA
Maximum specification for VOH5A parameter changed from 2.0 to 2.1V
Minimum voltages for FSPIM and FSPIS specifications changed from 1.8V to 1.71V
(Table 18)
Updated VOHV parameter in Table 13
Updated Thermal impedance values for the packages - Table 20.
Update Development Tools, add Designing with PSoC Designer. Edit, fix links and
table format. Update TMs. Update maximum data in Table 12. DC POR and LVD
Specifications.
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