takeMS Mini SD-Card 256MB Retail MS256SDC-SD1R Fascicule
Codes de produits
MS256SDC-SD1R
1.
S: Power supply / I: input / O: Output using push-pull drivers / PP: I/= using push-pull drivers
2.
The extended DAT Lines (Dat1-Dat3) are input on power up. They start to operate as Dat lines after SET_BUS_WIDTH command. The Host shall keep
its own Dat1-Dat3 lines in input mode, as well, while they are not used. It is defined so, in order to keep compatibility to MultiMedia Cards.
its own Dat1-Dat3 lines in input mode, as well, while they are not used. It is defined so, in order to keep compatibility to MultiMedia Cards.
3.
After power up this line is input with 50Kohm pull-up (can be used for card detection or SPd mode selection). The pull-up should be diconnected by user,
during regular data transfer, with SET_CLR_CARD_Detect (ACMD42) command.
during regular data transfer, with SET_CLR_CARD_Detect (ACMD42) command.
Power Consumption
•
Read: <30mA
•
Write: <30mA
•
Standby: <100uA
Bestell-Nr.:/Order No.:
MSXXXSDC-SD1
SD Mode
SPI Mode
Pin
Name
Type
Description
Name
Type
Description
1
CD/DAT3²
I/O/PP³ Card Detect/Data Line
CD
I
Chip Select (Active Low)
Bit3
2
CMD
PP
Command/Response
DI
I/PP
Data In
3
VSS
1
S
Supply Voltage Ground
VSS
S
Supply Voltage Ground
4
VDD
S
Supply Voltage
VDD
S
Supply Voltage
5
CLK
I
Clock
SCLK
I
Clock
6
VSS
2
S
Supply Voltage Ground
VSS
2
S
Supply Voltage Ground
7
DAT0
I/O/PP
Data Line (Bit 0)
DO
O/PP
Data Out
8
DAT1
I/O/PP
Data Line (Bit 1)
RSV
9
DAT2
I/O/PP
Data Line (Bit 2)
RSV
10
NC
4
I/O/PP
For Future Use
NC
For Future Use
11
NC
4
I/O/PP
For Future Use
NC
For Future Use
Physical Dimension Specifications (Units in mm)
Type
Measurement
Length
21,5mm+/- 0,1mm
Width
20,0mm+/- 0,08mm
Thickness
1,4mm+/- 0,1mm
Weight
1,0g max.
Environment Specifications
Type
Standard
Temperature Operating
-25°C to 85°C
Non-Operating -40°C to 85°C
Humidity
Operating
8% to 95%, non-condensing
Non-Operating 8% to 95%, non-condensing
Vibration
Operating
15G peak-to-peak Max.
Non-Operating 15G peak-to-peak Max.
Shock
Operating
1000G Max.
Non-Operating 1000G Max.
Altitude
Operating
80.000 feet Max.
Non-Operating 80.000 feet Max.