W29GL256PL9T-TR Datasheet, PDF (8/64 Pages) Winbond – 256M-BIT 3.0-VOLT PARALLEL FLASH MEMORY WITH PAGE MODE

3 BLOCK DIAGRAM
W29GL256P
Figure 3-1 Block Diagram
4 PIN DESCRIPTION
SYMBOL
PIN NAME
A0-A23 Address Inputs
DQ0-DQ14 Data Inputs/Outputs
DQ15/A-1 Word mode DQ15 is Data Input/Output
#CE
#OE
Byte mode A-1 is Address Input
Chip Enable
Output Enable
#WE
Write Enable
#WP/ACC Hardware Write Protect/ Acceleration Pin
#BYTE Byte Enable
#RESET Hardware Reset
RY/#BY
VCC
EVIO
VSS
Ready/Busy Status
Power Supply
Enhanced Variable IO Supply
Ground
NC
No Connection
Table 4-1
Pin Description
Publication Release Date: Jul 02, 2014
3
Revision A