STK14D88_08 SIMTEK [Simtek Corporation], STK14D88_08 Datasheet - Page 10

• Manufacturer Part Number: STK14D88_08
• Description: 32Kx8 Autostore nvSRAM
• Manufacturer: SIMTEK [Simtek Corporation]

STK14D88
Document Control #ML0033 Rev 2.0
MODE SELECTION
Notes
q: The six consecutive addresses must be in the order listed. W must be high during all six consecutive cycles to enable a nonvolatile cycle.
r: While there are 15 addresses on the STK14D88, only the lower 14 are used to control software modes
s: I/O state depends on the state of G. The I/O table shown assumes G low
E
H
L
L
L
L
L
L
Jan 2008
W
H
H
H
H
H
X
L
G
X
X
L
L
L
L
L
A
0x31C7
0x3C1F
0x31C7
0x3C1F
0x31C7
0x3C1F
0x0FC0
0x31C7
0x3C1F
0x0C63
0x0E38
0x03E0
0x303F
0x03F8
0x0E38
0x03E0
0x303F
0x07F0
0x0E38
0x03E0
0x303F
0x0E38
0x03E0
0x303F
14
X
X
X
-A
0
AutoStore Disable
Nonvolatile Recall
AutoStore Enable
Nonvolatile Store
Not Selected
Read SRAM
Write SRAM
Read SRAM
Read SRAM
Read SRAM
Read SRAM
Read SRAM
Read SRAM
Read SRAM
Read SRAM
Read SRAM
Read SRAM
Read SRAM
Read SRAM
Read SRAM
Read SRAM
Read SRAM
Read SRAM
Read SRAM
Read SRAM
Read SRAM
Read SRAM
Mode
10
Output High Z
Output High Z
Output High Z
Output Data
Output Data
Output Data
Output Data
Output Data
Output Data
Output Data
Output Data
Output Data
Output Data
Output Data
Output Data
Output Data
Output Data
Output Data
Output Data
Output Data
Output Data
Output Data
Output Data
Output Data
Output Data
Output Data
Input Data
I/O
Power
Standby
Active
Active
Active
Active
Active
Active
I
CC2
Notes
q,r,s
q,r,s
q,r,s
q,r,s