Renesas LSIs
M6MGB/T64BM17AWG
67,108,864-BIT (4,194,304-WORD BY 16-BIT) CMOS FLASH MEMORY
16,777,216-BIT (1,048,576-WORD BY 16-BIT) CMOS MOBILE RAM
&
Stacked-CSP ( Chip Scale Package)
Description
The M6MGB/T64BM17AWG is suitable for a high performance
cellular phone and a mobile PC that are required to be small
mounting area, weight and small power dissipation.
The M6MGB/T64BM17AWG is a Stacked Chip Scale
Package (S-CSP) that contents 64M-bit Flash memory and
16M-bit Mobile RAM in a 67-pin Stacked CSP for lead free use.
64M-bit Flash memory is a 4,194,304 words, single power
supply and high performance non-volatile memory fabricated
by CMOS technology for the peripheral circuit and DINOR IV
(Divided bit-line NOR IV) architecture for the memory cell. All
memory blocks are locked and can not be programmed or
erased, when F-WP# is Low. Using Software Lock Release
function, program or erase operation can be executed.
Features
Access Time
Flash
70ns (Max.)
Mobile RAM
85ns (Max.)
Supply Voltage
F-VCC=M-VCC=2.7 ~ 3.0V
Ta=-40 ~ 85 degree
67pin S-CSP,
Ambient Temperature
Package
16M-bit Mobile RAM is a 1,048,576 words high density RAM
fabricated by CMOS technology for the peripheral circuit and
DRAM cell for the memory array. The interface is compatible
to an asynchronous SRAM.
Ball pitch 0.80mm
Outer-ball:Su-Ag-Cu
The cells are automatically refreshed and the refresh control is
not required for system. The device also has the partial block
refresh scheme and the power down mode by writing the
command.
Application
Mobile communication products
PIN CONFIGURATION (TOP VIEW)
INDEX(Laser Marking)
8
4
5
6
7
1
2
3
NC
NC
A
NC
NC
NC
B
C
D
E
F
F-
A20
M-
GND
F-
WE#
M-
F-
A16
A8
A18
A17
A7
LB#
WP#
F-
RY/BY#
M-
UB#
F-
RP#
A11
A15
A14
A13
A12
A5
A4
NC
M-
OE#
F-
A21
A10
A9
A19
DQ11
A0
A6
F-
CE#
DQ13 DQ15
M-
DQ9
DQ8
DQ0
DQ12
NC
A3
A2
G
H
J
F-
GND
DQ10
DQ2
DQ6
WE#
F-
OE#
F-
GND
M-
VCC
DQ4
DQ5
DQ14
DQ7
A1
M-
CE#
F-
VCC
DQ1
DQ3
NC
NC
NC
NC
K
L
NC
NC
M
(Top View)
8.5 mm
F-VCC
M-VCC
F-GND
M-GND
A0-A19
:VCC for Flash Memory
:VCC for Mobile RAM
:GND for Flash Memory
:GND for Mobile RAM
F-RY/BY# : Flash Memory Ready /Busy
F-OE#
M-OE#
F-WE#
M-WE#
F-WP#
F-RP#
M-LB#
:Output enable for Flash Memory
:Output enable for Mobile RAM
:Write enable for Flash Memory
:Write enable for Mobile RAM
:Write protect for Flash
:Common address for Flash/Mobile RAM
F-A20,F-A21 :Common address for Flash
DQ0-DQ15
F-CE#
:Data I/O
:Flash chip enable
:Mobile RAM chip enable
:Reset power down for Flash
:Lower byte control for Mobile RAM
M-CE#
M-UB#
NC
:Upper byte control for Mobile RAM
: Non Connection
Rev.1.0.48a_bezb
1