emif06-sd03f3 STMicroelectronics, emif06-sd03f3 Datasheet - Page 3

• Manufacturer Part Number: emif06-sd03f3
• Description: 6-line Ipad?, Emi Filter And Esd Protection For Sd Card
• Manufacturer: STMicroelectronics

EMIF06-SD03F3
1
Note:
Functional description
A SIDE (Host-CPU) pin list:
V
Dat3.h, V
B SIDE (SD-Card) pin list:
WP, CD, V
Table 1.
In
*.dir = CMD.dir, Dat0.dir, Dat123.dir
*.h = CMD.h, CLK.h, Dat0.h, Dat1.h, Dat2.h, Dat3.h
*-B = CMD-B, CLK-B, Dat0-B, Dat1-B, Dat2-B, Dat3-B
V
V
V
V
V
GND
GND
Enable
CMD.dir
CMD.h
CLK.h
CLK-f
Dat0.dir
Dat0.h
Dat123.dir
Dat1.h
Dat2.h
Dat3.h
WP
CD
CMD-B
CLK-B
Dat0-B
Dat1-B
Dat2-B
Dat3-B
Pin name
ccA
iA
iB
ccA
ccB
bat
Table
= All A side input pins
= All B side input pins.
, Enable, Dat123.dir, CMD.dir, CMD.h, CLK.h, CLK -f, Dat0.dir, Dat0.h, Dat1.h, Dat2.h,
5., 6, 7, and 10, collective names are used for groups of pins. The names used are:
bat
ccB
Pin definition
, CMD-B, CLK-B, Dat0-B, Dat1-B, Dat2-B, Dat3-B
Bump
C4
C3
C2
D2
C1
D1
D3
D4
C5
D5
B3
B4
A4
A2
E2
A3
E3
E1
A1
B1
E4
E5
A5
B5
Power output
Input to CPU
Input to CPU
Power input
Power input
Ground
Ground
Output
Output
Type
Input
Input
Input
Input
Input
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
Side
A
B
A
A
A
A
A
A
A
A
A
A
A
A
A
A
B
B
B
B
B
B
-
-
Power Supply (1.8v)
Power Supply (internally generated, 2.9 V)
Battery Power Supply
Ground
Ground
Internal Power Supply Enable
Command Direction
A side command
Clock Input
Clock Feedback
Data Direction
Data host
Data Direction
Data host
Data host
Data host
Write Protect
Card Detect
Command Direction
Clock Output
Data SD
Data SD
Data SD
Data SD
Description
Functional description
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