s71vs064rb0 Meet Spansion Inc., s71vs064rb0 Datasheet - Page 11

• Manufacturer Part Number: s71vs064rb0
• Description: Mirrorbit 1.8 Volt-only Simultaneous Read/write, Burst Mode Multiplexed Flash Memory And Burst Mode Psram
• Manufacturer: Meet Spansion Inc.

January 26, 2009 S71VS_XS-R_00_05
D
G
H
A
B
C
E
K
F
J
NC
NC
1
S71XS256RD0
MCP
2
R-WAIT
A/DQ15
F-RDY/
VCCQ
VSS
NC
NC
3
A/DQ14
A/DQ7
RFU
RFU
A21
A16
4
S71VS/XS-R Memory Subsystem Solutions
D a t a
Figure 4.3 S71XS-R 56-ball Fine-Pitch Ball Grid Array
A/DQ6
VSS
pSRAM-Only Addresses
VSS
A20
5
A/DQ13
A/DQ5
S h e e t
AVD#
CLK
A22-A16
6
(Top View, Balls Facing Down)
A/DQ12
A/DQ4
R-CE# R-CRE
R-LB#
VCC
RFU
7
F-RST#
A/DQ11
R-UB#
A/DQ3
WE#
8
A/DQ10 VCCQ
A/DQ2
F-VPP
RFU
9
A/DQ9
A19
A18
10
Shared Addresses
A/DQ1
F-CE#
A/DQ8
RFU
RFU
A17
11
N/A
A/DQ0
VSS
OE#
A22
NC
NC
12
13
NC
NC
14
Shared ADQ Pins
A/DQ15-A/DQ0
Flash/RAM Shared
No Connect
Do Not Use
Flash Only
RAM Only
Legend
11