E S I
E S I
4
Rev. 0B January 5 , 2006
ES29LV160E
Excel Semiconductor inc.
PIN DESCRIPTION
Pin Description
A0-A19 20 Addresses
DQ0-DQ14 15
Data Inputs/Outputs
DQ15/A-1
DQ15 (Data Input/Output, Word Mode)
A-1 (LSB Address Input, Byte Mode)
CE# Ch
i
p Enable
OE# Outpu
t Enable
WE# Write Enable
RESET# Har
dware Reset Pin, Active Low
BYTE# Se
lects 8-bit or 16-bit mode
RY/BY# Ready/Busy Output (N/A SO 044)
Vcc
3.0 volt-only single power supply
(see Product Selector Guide for speed options and voltage supply tolerances)
Vss De
v
ice Ground
NC Pi
n Not Connected Internally
LOGIC SYMBOL
DQ0 ~ DQ15
(A-1)
RY/BY#
(N/A SO 044)
BYTE#
RESET#
OE#
CE#
A0 ~ A19
WE#
20
16 or 8