EN29LV320
TABLE 1. PIN DESCRIPTION
LOGIC DIAGRAM
Pin Name
A0-A20
DQ0-DQ14
DQ15 / A-1
CE#
Function
EN29 LV320
21 Address inputs
15 Data Inputs/Outputs
DQ0 – DQ15
(A-1)
A0 – A20
DQ15 (data input/output, in word mode),
A-1 (LSB address input, in byte mode)
WP#/ACC
RESET#
CE#
Chip Enable
OE#
Output Enable
OE#
RY/BY#
WE#
WE#
Write Enable
BYTE#
WP#/ACC
RESET#
BYTE#
RY/BY#
Vcc
Write Protect / Acceleration Pin
Hardware Reset Pin
Byte/Word mode selection
Ready/Busy Output
Supply Voltage
(2.7-3.6V)
Vss
Ground
NC
Not Connected to anything
This Data Sheet may be revised by subsequent versions
or modifications due to changes in technical specifications.
©2004 Eon Silicon Solution, Inc., www.essi.com.tw
3
Rev. E, Issue Date: 2006/05/16