S70GL-P データシートの表示（PDF） - Spansion Inc.
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S70GL-P Datasheet PDF : 13 Pages
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Data Sheet
2. Input/Output Descriptions & Logic Symbol
Table 2.1 identifies the input and output package connections provided on the device.
Table 2.1 Input/Output Descriptions
Symbol
A26–A0
DQ14–DQ0
DQ15/A-1
CE#
OE#
WE#
VCC
VIO
VSS
RY/BY#
BYTE#
RESET#
WP#/ACC
NC
Type
Input
I/O
I/O
Input
Input
Input
Supply
Supply
Supply
Output
Input
Input
Input
No Connect
Description
Address lines for GL02GP
Data input/output.
DQ15: Data input/output in word mode.
A-1: LSB address input in byte mode.
Chip Enable.
Output Enable.
Write Enable.
Device Power Supply.
Versatile IO Input.
Ground.
Ready/Busy. Indicates whether an Embedded Algorithm is in progress or complete. At
VIL, the device is actively erasing or programming. At High Z, the device is in ready.
Selects data bus width. At VIL, the device is in byte configuration and data I/O pins DQ0-
DQ7 are active. At VIH, the device is in word configuration and data I/O pins DQ0-DQ15
are active.
Hardware Reset. Low = device resets and returns to reading array data.
Write Protect/Acceleration Input. At VIL, disables program and erase functions in the
outermost sectors. At VHH, accelerates programming; automatically places device in
unlock bypass mode. Should be at VIH for all other conditions.
Not connected internally.
February 23, 2010 S70GL-P_00_03
S70GL-P MirrorBit® Flash
7
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