S71PL129JC0 Datasheet, PDF (30/149 Pages) SPANSION – Stacked Multi-Chip Product (MCP) Flash Memory

Advance Information
Table 5. Autoselect Codes for PL129J
Description
A21
to
CE1# CE2# OE# WE# A12
Manufacturer L H
ID: Spansion
LHX
products
HL
Read
L
H
Cycle 1 _H
L
Read
L
Cycle 2 _H
H
L
L
H
X
Read
L
H
Cycle 3 _H
L
Sector
Protection
Verification
LH
L H SA
HL
Secured
LH
Silicon
Indicator Bit _H
L
L
H
X
(DQ7, DQ6)
A5
to
A10 A9 A8 A7 A6 A4 A3 A2 A1 A0
X ^VI X L L X L L L L
D
LL L H
X ^VI X L L L H H H L
D
HH H H
DQ15
to DQ0
0001h
227Eh
2221h
2200h
X ^VI X L
D
L
L
LL
H
L
0001h (protected),
0000h (unprotected)
DQ7=1 (factory
X ^VI X X
D
L
X
LL
H
H
locked),
DQ6=1 (factory and
customer locked)
Legend: L = Logic Low = V_IL, H = Logic High = V_IH, BA = Bank Address, SA = Sector Address, X = Don’t care.
Note: The autoselect codes may also be accessed in-system via command sequences
30
S29PL129J for MCP
S29PL129J_MCP_00_A0 June 4, 2004