MD8331-D2G-V18-X-P SanDisk, MD8331-D2G-V18-X-P Datasheet - Page 81

• Manufacturer Part Number: MD8331-D2G-V18-X-P
• Description: IC MDOC G4 2GB 69-FBGA
• Manufacturer: SanDisk

Specifications of MD8331-D2G-V18-X-P

• Format - Memory: FLASH
• Memory Type: FLASH - Nand
• Memory Size: 2G (256M x 8)
• Speed: 33ns
• Interface: Parallel
• Voltage - Supply: 1.65 V ~ 1.95 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 69-FBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 585-1150-2; MD8831-D2G-V18-X-P; MD8832-D2G-V18-X-P

4.
5.
6.
7.
10.3.9 Interrupt Timing
10.3.10
81
Tw(DMARQ0)
Tw(DMARQ1))
Tho(DMARQ-OE)
Applies to multiplexed interface only.
Applies to SRAM mode only.
DPD transition refers to exiting Deep Power Down mode by toggling DPD (A[0]).
CLK
OE#/CE#
DMARQ# (Note 1)
DMARQ# (Note 2)
Tw(IRQ#)
Symbol
Notes:
1. NORMAL0 bit of DMA Control Register[0] = 0.
2. NORMAL0 bit of DMA Control Register[0] = 1.
IRQ#
Symbol
1.6
DMA Request Timing
1.7
8
IRQ# asserted pulse width (Edge mode)
DMARQ# asserted low pulse width
DMARQ# asserted high pulse width
DMARQ# asserted to start of cycle
Figure 26: IRQ# Pulse Width in Edge Mode
T
HO
(DMARQ-OE)
Figure 27: DMARQ# Pulse Width
Table 18: DMA Request Timing
Data Sheet (Preliminary) Rev. 0.3
Table 17: Interrupt Timing
Description
Description
Tw(IRQ#)
DiskOnChip G4 128MB (1Gb)/256MB (2Gb) 1.8V
T
T
T
T
T
T
T
T
P
P
P
P
P
P
W
W
(CLK0-DMARQ1)
(CLK1-DMARQ1)
(OE-DMARQ1)
(OE-DMARQ0)
(CLK0-DMARQ0)
(CLK1-DMARQ0)
(DMARQ0)
(DMARQ1)
Min
330
330
0
Min
330
Max
501
501
Max
501
Unit
nS
nS
nS
92-DS-1105-00
Unit
ns