Cypress Semiconductor AutoStore STK14CA8 Arkusz specyfikacji - Strona 8
Przeglądaj online lub pobierz pdf Arkusz specyfikacji dla Sprzęt komputerowy Cypress Semiconductor AutoStore STK14CA8. Cypress Semiconductor AutoStore STK14CA8 17 stron. 128kx8 nvsram
Drukuj stronęSoftware Controlled STORE/RECALL Cycle
Symbols
NO.
E Cont G Cont
Alt
t
t
t
26
AVAV
AVAV
RC
t
t
t
27
AVEL
AVGL
AS
t
t
t
28
ELEH
GLGH
CW
t
t
29
EHAX
GHAX
t
t
30
RECALL
RECALL
Notes
12. The software sequence is clocked on the falling edge of E controlled READs or G controlled READs
13. The six consecutive addresses must be read in the order listed in the Software STORE/RECALL Mode Selection Table. W must be high during all six consecutive cycles.
Document Number: 001-51592 Rev. **
[12,13]
Parameter
STORE/RECALL Initiation Cycle
Time
Address Setup Time
Clock Pulse Width
Address Hold Time
RECALL Duration
Figure 11. Software STORE/RECALL CYCLE: E Controlled
26
27
28
29
Figure 12. Software STORE/RECALL CYCLE: G Controlled
26
27
28
29
STK14CA8-35 STK14CA8-35 STK14CA8-45
Min
Max
Min
Max
25
35
0
0
20
25
1
1
50
50
[13]
26
23
30
[13]
26
23
30
STK14CA8
Units Notes
Min
Max
45
ns
13
0
ns
30
ns
1
ns
μs
50
Page 8 of 16
[+] Feedback