am41dl6408h Meet Spansion Inc., am41dl6408h Datasheet - Page 10

• Manufacturer Part Number: am41dl6408h
• Description: Stacked Multi-chip Package Mcp Flash Memory And Sram 64 Megabit 8 M X 8-bit/4 M X 16-bit Cmos 3.0 Volt-only, Simultaneous Operation Flash Memory And 8 Mbit 1 M X 8-bit/512 K X 16-bit Static Ram
• Manufacturer: Meet Spansion Inc.

PIN DESCRIPTION
A18–A0
A21–A19, A-1 = 4 Address Inputs (Flash)
SA
DQ15–DQ0
CE#f
CE#s
OE#
WE#
RY/BY#
UB#s
LB#s
CIOf
CIOs
RESET#
WP#/ACC
V
V
V
NC
8
CC
CC
SS
f
s
= Output Enable (Common)
= Ready/Busy Output
= Lower Byte Control (SRAM)
= I/O Configuration (Flash)
= I/O Configuration (SRAM)
= 19 Address Inputs (Common)
= Highest Order Address Pin (SRAM)
= 16 Data Inputs/Outputs (Common)
= Chip Enable (Flash)
= Chip Enable (SRAM)
= Write Enable (Common)
= Upper Byte Control (SRAM)
= Hardware Reset Pin, Active Low
= Hardware Write Protect/
= Flash 3.0 volt-only single power sup-
= SRAM Power Supply
= Device Ground (Common)
= Pin Not Connected Internally
Byte mode
CIOf = V
CIOf = V
CIOs = V
CIOs = V
Acceleration Pin (Flash)
ply (see Product Selector Guide for
speed options and voltage supply
tolerances)
IH
IL
IH
IL
= Byte mode (x8)
= Word mode (x16),
= Byte mode (x8)
= Word mode (x16),
A D V A N C E
Am41DL6408H
I N F O R M A T I O N
LOGIC SYMBOL
19
A21–A19, A-1
SA
CE#f
CE1#s
CE2s
OE#
WE#
WP#/ACC
RESET#
UB#s
LB#s
CIOf
CIOs
A18–A0
DQ15–DQ0
RY/BY#
November 24, 2003
16 or 8