Cypress Semiconductor MoBL CY62126EV30 Uživatelský manuál stáhnout pdf (Strana 10)

CY62126EV30 MoBL

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Document #: 38-05486 Rev. *H Page 10 of 16

Figure 9. Write Cycle No. 3 (WE

controlled, OE LOW

[23]

Figure 10. Write Cycle No. 4 (BHE/BLE controlled, OE LOW)

[23]

Switching Waveforms (continued)

DATA

LZWE

PWE

SCE

HZWE

NOTE 24

ADDRESS

DATA I/O

BHE

/BLE

DATA

SCE

PWE

HZWE

LZWE

NOTE 24

DATA I/O

ADDRESS

BHE/BLE

Note

23. If CE

goes high simultaneously with WE = V

, the output remains in a high impedance state.

24. During this period, the I/Os are in output state. Do not apply input signals.

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Cypress Semiconductor MoBL CY62126EV30 Uživatelský manuál Strana 10