X76F128 Datasheet, PDF (9/17 Pages) Xicor Inc. – Secure SerialFlash

X76F128
Figure 9. Reset Password
SDA _S
Reset Password
COMMAND
Reset
Password
7
Reset
Password
0
Wait t_WC
OR
Repeated
ACK Polling
Command
If ACK, then
Device reset
ACK POLLING
COMMAND
S
S
Figure 10. Reset Device
SDA _S
Reset Device
COMMAND
Reset
Password
7
7052 FM 14
Reset
Password
0
Wait t_WC
OR
Repeated
ACK Polling
Command
If ACK, then
Device reset
ACK POLLING
COMMAND
S
S
Figure 11. Response to RESET (RST)
7052 FM 15
CS
RST
SCK
LSB
LSB
LSB
LSB
SO
3
22
1
87
21
08
1 1 1 _{87 5 3 1}
420
"19"
"28"
""
ABSOLUTE MAXIMUM RATINGS*
Temperature under Bias ......................–65°C to +135°C
Storage Temperature ...........................–65°C to +150°C
Voltage on any Pin with
Respect to V_SS......................................–1V to +7V
D.C. Output Current..................................................5mA
Lead Temperature
(Soldering, 10 seconds)................................. 300°C
"AA"
"SS"
7052 FM 16
*COMMENT
Stresses above those listed under “Absolute Maximum
Ratings” may cause permanent damage to the device.
This is a stress rating only and the functional operation of
the device at these or any other conditions above those
listed in the operational sections of this specification is
not implied. Exposure to absolute maximum rating condi-
tions for extended periods may affect device reliability.
9