CY7C1350G(2004) View Datasheet(PDF) - Cypress Semiconductor
Part Name
Description
Manufacturer
CY7C1350G Datasheet PDF : 15 Pages
| |||
PRELIMINARY
Switching Waveforms (continued)
NOP, STALL, and DESELECT Cycles[19, 20, 22]
1
2
3
4
5
6
7
CLK
CEN
CE
ADV/LD
WE
BW[A:D]
ADDRESS A1 A2
A3
A4
Data
D(A1) Q(A2)
Q(A3)
In-Out (DQ)
WRITE
READ
STALL
READ
WRITE
STALL
NOP
D(A1)
Q(A2)
Q(A3)
D(A4)
CY7C1350G
8
9
10
A5
D(A4)
tCHZ
Q(A5)
READ
Q(A5)
DESELECT CONTINUE
DESELECT
ZZ Mode Timing[23, 24]
CLK
ZZ
I SUPPLY
ALL INPUTS
(except ZZ)
DON’T CARE
UNDEFINED
t ZZ
t ZZI
I DDZZ
t ZZREC
t RZZI
DESELECT or READ Only
Outputs (Q)
High-Z
DON’T CARE
Notes:
22. The IGNORE CLOCK EDGE or STALL cycle (Clock 3) illustrates CEN being used to create a pause. A write is not performed during this cycle.
23. Device must be deselected when entering ZZ mode. See cycle description table for all possible signal conditions to deselect the device.
24. DQs are in high-Z when exiting ZZ sleep mode.
Document #: 38-05524 Rev. *A
Page 11 of 15
Share Link: 