
March 30, 2004 S29GLxxxM_00A4
S29GLxxxM MirrorBitTM Flash Family
17
Pre l i m i n a r y
Pin Description
A23–A0
=
24 Address inputs
A22–A0
=
23 Address inputs
A21–A0
=
22 Address inputs
A20–A0
=
21 Address inputs
DQ7–DQ0
=
8 Data inputs/outputs
DQ14–DQ0
=
15 Data inputs/outputs
DQ15/A-1
=
DQ15 (Data input/output, word mode), A-1 (LSB
Address input, byte mode)
CE#
=
Chip Enable input
OE#
=
Output Enable input
WE#
=
Write Enable input
WP#/ACC
=
Hardware Write Protect input/Programming
Acceleration input
ACC
=
Acceleration input
WP#
=
Hardware Write Protect input
RESET#
=
Hardware Reset Pin input
RY/BY#
=
Ready/Busy output
BYTE#
=
Selects 8-bit or 16-bit mode
VCC
=
3.0 volt-only single power supply
(see Product Selector Guide for speed options and
voltage supply tolerances)
VSS
=Device Ground
NC
=
Pin Not Connected Internally
VIO
=
Output Buffer Power