Cypress Semiconductor MoBL CY62126EV30 Manual de usuario Pagina 10

  • Descarga
  • Añadir a mis manuales
  • Imprimir
  • Pagina
    / 16
  • Tabla de contenidos
  • MARCADORES
  • Valorado. / 5. Basado en revisión del cliente
Vista de pagina 9
CY62126EV30 MoBL
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
IN
t
HD
t
SD
t
LZWE
t
PWE
t
SA
t
HA
t
AW
t
SCE
t
WC
t
HZWE
t
BW
NOTE 24
CE
ADDRESS
WE
DATA I/O
BHE
/BLE
t
HD
t
SD
t
SA
t
HA
t
AW
t
WC
DATA
IN
t
BW
t
SCE
t
PWE
t
HZWE
t
LZWE
NOTE 24
DATA I/O
ADDRESS
CE
WE
BHE/BLE
Note
23. If CE
goes high simultaneously with WE = V
IH
, the output remains in a high impedance state.
24. During this period, the I/Os are in output state. Do not apply input signals.
Vista de pagina 9
1 2 ... 5 6 7 8 9 10 11 12 13 14 15 16

Comentarios a estos manuales

Sin comentarios