SMS01GDFB5E NUMONYX, SMS01GDFB5E Datasheet - Page 25

• 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

SMSxxxDF
Table 12.
Table 13.
Table 14.
Table 15.
Table 16.
Bit position
Bit position
Bit position
Bit position
Bit position
Width (bits)
Description
Width (bits)
Description
Width (bits)
Description
Width (bits)
Description
Width (bits)
Description
Value
Value
Value
Value
Value
Response R1
Response R2
Response R3
Response R6
Response R7
Start bit
Start bit
Start bit
Start bit
47
47
‘0’
‘0’
1
1
Start bit
47
47
‘0’
‘0’
1
1
135
‘0’
1
Transmission
Transmission
Transmission
Transmission
46
bit
‘0’
46
‘0’
bit
1
1
Transmission bit
46
46
‘0’
bit
‘0’
bit
1
1
134
‘0’
1
Command
Command
‘001000’
(‘000011’)
[45:40]
[45:40]
index
index
6
X
6
Command
Reserved
‘111111’
[45:40]
[45:40]
index
X
6
6
Reserved
‘00000h’
RCA [31:16]
[39:20]
of the card
[133:128]
published
Reserved
‘111111’
[39:8] argument field
bits
20
New
16
X
6
OCR register
Card status
accepted
[39:8]
[39:8]
[19:16]
Voltage
Secure digital memory card interface
32
32
X
X
and 12 to 0
X
[15:0] Card
4
status bits:
23, 22, 19
16
internal CRC7
X
register incl.
CID or CSD
check pattern
[127:1]
Echo-back of
127
X
[15:8]
Reserved
‘111111’
CRC7
X
8
[7:1]
[7:1]
X
7
7
CRC7
[7:1]
X
7
CRC7
[7:1]
X
7
End bit
End bit
End bit
‘1’
End bit
0
1
‘1’
‘1’
0
1
0
1
End bit
‘1’
0
1
‘1’
0
1
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