SMS01GDFB5E NUMONYX, SMS01GDFB5E Datasheet - Page 54

• Manufacturer Part Number: SMS01GDFB5E
• Description: MICROSD CARD SMS 1GB FLASH MEM
• Manufacturer: NUMONYX

Specifications of SMS01GDFB5E

• Memory Size: 1GB
• Memory Type: SD (Secure Digital)
• Operating Supply Voltage (typ): 3.3V
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 3.6V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Serial peripheral interface (SPI) mode
Figure 45. Single block write operation
Figure 46. Multiple block write operation
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Data out
Data out
Data in
Data in
CS
CS
H
X
H
H H
Z Z
L
H * H Write command
Data block
L
* * * * * * * * * * * * * * * * * * * * *
N
H H H
H H H
CS
* * * * * * * * * * * * * * * * * * * * *
H H H H
response
Data
* * * *
H
Busy
H * H
H H H H
H
N
H
CR
H H H H H
H * H
N
WR
response
Card
H
H
Data block
H
H H H H H
H
L L L L
H * H
N
H
WR
H H
response
Data block
Data
H
L
H
H
L
L
H H H
L
H
L L
Busy
H H H H
L L
response
N
CX
Data
L L L L L
H H
L L L L L
H * H
N
WR
H
H * H
Busy
N
STOP_TR
H
EC
CMD
H H
L L
H H
X * X
L
N
Z
L L L L L
H
X * X
DS
N
H H
H L L L L
Z Z
BR
H H
Busy
Busy
H H
H H
H
SMSxxxDF
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