MD8331-D2G-V3-X-P SanDisk, MD8331-D2G-V3-X-P Datasheet - Page 14

• Manufacturer Part Number: MD8331-D2G-V3-X-P
• Description: IC MDOC G4 2GB 69-FBGA
• Manufacturer: SanDisk

Specifications of MD8331-D2G-V3-X-P

• Format - Memory: FLASH
• Memory Type: FLASH - Nand
• Memory Size: 2G (256M x 8)
• Speed: 33ns
• Interface: Parallel
• Voltage - Supply: 2.5 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 69-FBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 585-1149-2; MD8831-D2G-V3-X-P; MD8832-D2G-V3-X-P

1.
14
BUSY#
RSTIN#
CLK
DMARQ#
IRQ#
DPD
VCC
VCCQ
VSS
RSRVD
Signal
The following abbreviations are used: IN - Standard (non-Schmidt) input, ST - Schmidt Trigger input, OD - Open drain output, R8 - Nominal
22K pull-up resistor, enabled only for 8-bit interface mode (IF_CFG input is 0)
See Figure 1
Ball No.
G3, J9
D5
G8
G2
E5
K6
F9
J5
J6
M
Type
Input
OD
OD
OD
ST
ST
ST
-
-
-
-
-
1
Data Sheet (Preliminary) Rev. 0.3
Busy, active low, open drain. Indicates that
DiskOnChip is initializing and should not be
accessed. A 10 KΩ pull-up resistor is required if this
ball drives an input. A 10 KΩ pull-up resistor is
recommended even if this ball is not used.
Reset, active low.
System Clock.
DMA Request, active low. A 10 KΩ pull-up resistor is
required if this ball drives an input. A 10 KΩ pull-up
resistor is recommended even if this ball is not used.
Interrupt Request, active low. A 10 KΩ pull-up
resistor is required if this ball drives an input. A 10
KΩ pull-up resistor is recommended even if this ball
is not used.
Deep Power-Down. Used to enter and exit Deep
Power-Down mode. This ball is assigned A0 instead
of DPD when working in 8-bit mode.
Device supply. Requires a 10 nF and 0.1 µF
capacitor.
I/O power supply. Sets the logic 1 voltage level
range of I/O balls. VCCQ may be 1.65V to 1.95V.
Requires a 10 nF and
0.1 µF capacitor.
Ground. All VSS balls must be connected.
Reserved. Other reserved signals are not connected
internally and must be left floating to guarantee
forward compatibility with future products.
Mechanical. These balls are for mechanical
placement, and are not connected internally.
Control
Power
Other
Description
DiskOnChip G4 128MB (1Gb)/256MB (2Gb) 1.8V
Signal Type
92-DS-1105-00
Output
Output
Output
Supply
Supply
Supply
Input
Input
Input