s71ns128nc0 Meet Spansion Inc., s71ns128nc0 Datasheet - Page 8

• Manufacturer Part Number: s71ns128nc0
• Description: Stacked Multi-chip Product Mcp Mirrorbit Flash Memory And Psram 256mb 16m X 16-bit / 128mb 8m X 16-bit / 64mb 4m X 16-bit 110 Nm Cmos 1.8 Volt-only, Multiplexed, Simultaneous Read/write, Burst Mode Flash Memory With 8 Mb 512k X 16-bit
• Manufacturer: Meet Spansion Inc.

8
4.2.2
pSRAM Based Pinout, 60-Ball, VFBGA
Note
Addresses are shared between Flash and RAM depending on the density of the pSRAM.
NC
A1
NC
P1
S71NS256NC0
S71NS256NB0
MCP
NC
M3
NC
C3
R-WAIT
A/DQ15 A/DQ14
F-RDY/
V
V
NC
G5
H5
K5
D a t a
E5
F5
J5
NC
CCQ
SS
A/DQ7
RFU
A21
A16
RFU
E6
G6
H6
K6
F6
J6
Figure 4.2 pSRAM Based Pinout, 60-Ball, VFBGA
Flash-Only Addresses
A/DQ6
V
A20
S h e e t
V
S71NS-N MCP Products
G7
H7
F7
J7
SSQ
SS
A23–A22
A23–A21
A/DQ13 A/DQ12
A/DQ5
AVD#
CLK
G8
H8
F8
J8
A/DQ4
R-LB#
R-CE#
V
A23
E9
F9
G9
H9
K9
J9
CC
( A d v a n c e
F-RST# F-WP#
A/DQ11 A/DQ10
R-UB#
A/DQ3
R-CRE
WE#
G10
H10
K10
E10
F10
J10
A/DQ2
F-ACC
F11
G11
H11
J11
A/DQ9
V
A19
G12
A18
H12
F12
J12
CCQ
Shared Addresses
I n f o r m a t i o n )
F-CE#
A/DQ8
A/DQ1
RFU
G13
E13
F13
A17
H13
K13
RFU
J13
A21–A16
A20–A16
A/DQ0
V
OE#
E14
A22
G14
H14
K14
F14
J14
NC
NC
SSQ
S71NS-N_00_A7 March 26, 2008
C16
M16
NC
NC
Shared ADQ Pins
ADQ15–ADQ0
ADQ15–ADQ0
A18
P18
NC
NC
(Distance between
outer NC balls
Reserved for
Shared Only
No Connect
is 2x pitch)
Future Use
Flash Only
Flash/RAM
RAM Only
Legend