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PRELIMINARY CY8CNP102B, CY8CNP102E
Document #: 001-43991 Rev. *D Page 16 of 38
DC Programming Specifications
Table 13. 3.3V DC Programming Specifications (CY8CNP102B)
Symbol Description Min Typ Max Units Notes
I
DDPV
Supply Current During Programming or Verify – 10 30 mA
V
ILP
Input Low Voltage During Programming or Verify – – 0.8 V
V
IHP
Input High Voltage During Programming or Verify 2.2 – – V
I
ILP
Input Current when Applying Vilp to P1[0] or P1[1]
During Programming or Verify
– – 0.2 mA Driving internal pull
down resistor.
I
IHP
Input Current when Applying Vihp to P1[0] or P1[1]
During Programming or Verify
– – 1.5 mA Driving internal pull
down resistor.
V
OLV
Output Low Voltage During Programming or Verify – – Vss + 0.75 V
V
OHV
Output High Voltage During Programming or Verify Vcc
- 1.0 – Vcc V
Flash
ENPB
Flash Endurance (per block) 50,000 – – – Erase/write cycles
per block.
Flash
ENT
Flash Endurance (total)
[3]
1,800,000 – – – Erase/write cycles.
Flash
DR
Flash Data Retention 10 – – Years
Note
3. A maximum of 36 x 50,000 block endurance cycles is allowed. This may be balanced between operations 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 lock ever sees
more than 50,000 cycles). For the full industrial range, the user must employ a temperature sensor user module (Flash Temp) and feed the result to the temperature
argument before timing. Refer to the Flash APIs Application Note AN2015 at http//www.cypress.com under Application Notes for more information.
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