AM49PDL127BH Datasheet, PDF (8/86 Pages) SPANSION – 128 Megabit (8 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory and 32 Mbit (2 M x 16-Bit) CMOS

ADVANCE INFORMATION
PRODUCT SELECTOR GUIDE
Part Number
Speed Option
Standard Voltage Range:
V_CC = 2.7–3.3 V
Max Access Time, ns
Page Access Time, ns
CE#f1 Access, ns
OE# Access, ns
MCP BLOCK DIAGRAM
Am49PDL127BH/Am49PDL129BH
Flash Memory
Pseudo SRAM
66
85
66
85
65
85
70
85
25
30
30
35
65
85
70
85
25
30
25
30
A21 to A0
(A22 PDL127 only)
WP#/ACC
RESET#
CE#f1
CE#f2
(PDL129 only)
(A22) A21 to A0
128 MBit
Flash Memory
RY/BY#
DQ15 to DQ0
DQ15 to DQ0
LB#s
UB#s
WE#
OE#
CE1#ps
CE2ps
A20 to A0
V_CCs V_SS
32 MBit
Pseudo
SRAM
DQ15 to DQ0
6
Am49PDL127BH/Am49PDL129BH
December 16, 2003