CY8CLED04D01, CY8CLED04D02
CY8CLED04G01, CY8CLED03D01
CY8CLED03D02, CY8CLED03G01
CY8CLED02D01, CY8CLED01D01
15.18 PSoC Core Programming Specifications
The following table lists guaranteed maximum and minimum specifications for the voltage and temperature ranges: 4.75V to 5.25V
and T ≤ 115°C. Typical parameters apply to 5V at 25°C. These are for design guidance only.
J
Table 15-32. Programming DC Specifications
Symbol
IDDP
Description
Min
–
Typ
15
–
Max
30
Units
mA
V
Notes
Supply Current During Programming or Verify
VILP
VIHP
IILP
Input Low Voltage During Programming or
Verify
–
0.8
Input High Voltage During Programming or
Verify
2.1
–
–
–
–
–
–
–
–
V
mA
mA
V
Input Current when Applying Vilp to P1[0] or
P1[1] During Programming or Verify
0.2
1.5
Driving internal pull down
resistor.
IIHP
Input Current when Applying Vihp to P1[0] or
P1[1] During Programming or Verify
–
Driving internal pull down
resistor.
VOLV
VOHV
Output Low Voltage During Programming or
Verify
–
VSS + 0.75
VDD
Output High Voltage During Programming or VDD - 1.0
Verify
V
FlashENPB Flash Endurance (per block)
50,000
–
–
Erase/write cycles per
block.
FlashENT Flash Endurance (total)[7]
1,800,000
10
–
–
–
–
–
Erase/write cycles.
FlashDR
Flash Data Retention[8]
Years
Table 15-33. Programming AC Specifications
Symbol
tRSCLK
tFSCLK
tSSCLK
tHSCLK
fSCLK
Description
Rise Time of SCLK
Min
1
Typ
–
Max
20
20
–
Units
ns
Notes
Fall Time of SCLK
1
–
ns
Data Set up Time to Falling Edge of SCLK
Data Hold Time from Falling Edge of SCLK
Frequency of SCLK
40
40
0
–
ns
–
–
ns
–
8
MHz
ms
ms
ns
tERASEB
tWRITE
tDSCLK
Flash Erase Time (Block)
–
10
30
–
–
Flash Block Write Time
–
–
Data Out Delay from Falling Edge of SCLK
–
50
Notes
7. A maximum of 36 x 50,000 block endurance cycles is allowed. This may be balanced between operations on 36x1 blocks of 50,000 maximum cycles each, 36x2 blocks
of 25,000 maximum cycles each, or 36x4 blocks of 12,500 maximum cycles each (to limit the total number of cycles to 36x50,000 and that no single block ever sees
more than 50,000 cycles)
For the full industrial range, the user must employ a temperature sensor user module (FlashTemp) and feed the result to the temperature argument before writing.
Refer to the Flash APIs Application Note AN2015 at http://www.cypress.com under Application Notes for more information.
8. Guaranteed for -40°C ≤ T ≤ 85°C
A
Document Number: 001-46319 Rev. *G
Page 46 of 52
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