MD8331-D2G-V3-X-P SanDisk, MD8331-D2G-V3-X-P Datasheet - Page 13

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MD8331-D2G-V3-X-P

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

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

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Quantity
Price
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Part Number:
MD8331-D2G-V3-X-P/Y
Manufacturer:
SanDisk
Quantity:
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2.2.3
DiskOnChip G4 FBGA related ball designations are listed in the signal descriptions, presented in
logic groups, in Table 1.
13
A[12:11]
A[10:8]
A[7:4]
A[3:0]
D[15:14]
D[13:12]
D[11:8]
D[7:6]
D[5:3]
D[2:0]
CE#
OE#
WE#
ID[1:0]
LOCK#
IF_CFG
Signal
Signal Description
C3, D3, E3, F3
D2, E2, F2, G2
K5, J4, H4, K3
K7, H6, H5
F7, E7, C7
K4, G4, J3
Ball No.
D8, C8
H8, K8
G9, F8
H7, J7
J8, G7
H2
H3
C6
E8
F4
Table 1: Signal Descriptions for Standard Interface
ST, R8 Data bus, high byte. Not used and may be left
Type
Input
ST
ST
ST
ST
ST
ST
ST
ST
1
Data Sheet (Preliminary) Rev. 0.3
Address bus. A0 is multiplexed with the DPD ball.
floating when IF_CFG is set to 0 (8-bit mode).
Data bus, low byte.
Chip Enable, active low.
Output Enable, active low.
Write Enable, active low.
Identification. Configuration control.
DiskOnChip G4 128MB(1Gb) supports up to four
chips cascaded in the same memory window:
DiskOnChip G4 256MB(2Gb) supports up to two
chips cascaded in the same memory window:
Chip 1 = ID1, ID0 = VSS, VSS (0,0); must be used
Chip 2 = ID1, ID0 = VCCQ, VCCQ (1,1)
Lock, active low. When active, provides full
hardware data protection of selected partitions.
Interface Configuration, 1 (VCCQ) for 16-bit
interface mode, 0 (VSS) for 8-bit interface mode.
System Interface
Chip 1 = ID1, ID0 = VSS, VSS (0,0); must be
Chip 2 = ID1, ID0 = VSS, VCCQ (0,1)
Chip 3 = ID1, ID0 = VCCQ, VSS (1,0)
Chip 4 = ID1, ID0 = VCCQ, VCCQ (1,1)
Configuration
used for single chip configuration.
Description
for single chip configuration
DiskOnChip G4 128MB (1Gb)/256MB (2Gb) 1.8V
Signal Type
92-DS-1105-00
Output
Output
Input/
Input/
Input
Input
Input
Input
Input
Input
Input

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