s71ws256rd0hh3 Meet Spansion Inc., s71ws256rd0hh3 Datasheet - Page 6

• Manufacturer Part Number: s71ws256rd0hh3
• Description: 1.8 Volt-only X16 Simultaneous Read/write, Burst Mode Flash Memory With Cellularram
• Manufacturer: Meet Spansion Inc.

3. Connection Diagrams
3.1
3.2
6
Special Handling Instructions For FBGA Package
Look-ahead Ballout for Future Designs
Note
1. V
Special handling is required for Flash Memory products in FBGA packages.
Flash memory devices in FBGA packages may be damaged if exposed to ultrasonic cleaning methods. The
package and/or data integrity may be compromised if the package body is exposed to temperatures above
150°C for prolonged periods of time.
Please refer to the Design-in Scalable Wireless Solutions with Spansion Products application note
(publication number: Design_Scalable_Wireless_A0_E). Contact your local Spansion sales representative for
more details.
CC
S71WS512RE0
S71WS512RD0
S71WS256RD0
S71WS256RC0
S71WS128RC0
S71WS128RB0
pins must ramp simultaneously.
MCP
M
D
G
H
A
B
C
E
K
F
L
J
DNU
DNU
1
D a t a
R-CE1#
F1-CE#
AVD#
RFU
RFU
RFU
A3
A2
A1
A0
2
S71WS-R based MCP Products
VSS
OE#
DQ0
DQ8
RFU
VSS
A7
A6
A5
A4
3
S h e e t
Flash-only Addresses
R-UB#
R-LB#
DQ10
CLK
DQ1
DQ9
DQ2
VSS
A18
A17
4
A24-A23
A23-A22
A22-A21
A24
A23
A22
F-RST#
F-ACC
F-VCC
F-VCC
DQ11
RFU
RDY
RFU
RFU
DQ3
5
( A d v a n c e
R-VCC
F-VCC
WE#
RFU
DQ4
RFU
RFU
RFU
A20
A23
6
DQ13
DQ12
RFU
DQ6
DQ5
RFU
A19
A10
A8
A9
7
F-VCCQ
DQ15
DQ14
RFU
DQ7
A11
A12
A13
A14
A24
8
I n f o r m a t i o n )
R-CRE
DNU
RFU
RFU
VSS
RFU
A15
A21
A22
A16
9
S71WS-R_00_03 November 19, 2008
DNU
DNU
10
Shared Addresses
NOR Flash Only
Flash & pSRAM
Reserved for
pSRAM Only
A23-A0
A22-A0
A22-A0
A21-A0
A21-A0
A20-A0
Shared Only
Do Not Use
Future Use
Legend