5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
SDD6
SDD4
SDD5
SDD7
SDC
SDD0
SDD2
SDD3
SDCLKO
SDD1
OSCI
OSCOSDMOD
SDD0
SDD1
LED
R_1.8V
OSCI
OSCO
SDMOD
FCE0
FD0
FCE1
FNWP
FD1
F0NWE
F0ALE
FD2
F0CLE
F0NRD
FD3
FD4
FRB1
FD5
FRB0 FD6
VBUS
DM
DP
FD7
R_1.8V
SDD7
SDD6
SDCLKO
SDC
SDD5
SDD2
SDD3
SDD4
DM
DP
VBUS
F0NWE
FCE0
F0ALE
FRB0
F0CLE
FNWP
FCE1
F0NRD
FD0
FD1
FD4
FD3
FD5
FD6
FD2
FD7
FRB1
nRST
FCE0
F0NWE
F0CLE
FRB0
F0ALE
FRB1 FCE1
FNWP
GND
F0NRD
FNWP
FD0
FD3
FD4
FD1
FD6
FD5
FD7
FD2
RB_Sel_1
nRST
FRB0
FCE0
FCE1
FRB1
FRB1FRB0
FCE1
F0NWE
F0CLE
FRB1
F0ALE
FNWP
F0NRD
FD0
FD3
FD4
FD1
FD6
FD5
FD7
FD2
nRST
SDCLKO
SDC
SDD3
SDD2
SDD4
SDD5
SDD6
SDD7
SDD1
SDD0
SDCLKO
LED
R_1.8V
VCCSD
R_3.3V
VCCSD
R_3.3V
VCCSD C_1.8V
R_3.3V
C_1.8VVCCSD
VCCSD
VCCSD
VCCSD
VCCSD
VCCSD
VCCSD
VCCSD
VCCSD
VCCSD VCCSD
VCCSD
VCCSD
R_3.3V
VCCSD
VCC_Card
VCC_Card
R_3.3V
R_3.3V
Title Size
Document Number
Rev
Date:
Sheet
of
File:
SM332AA LGA
V01
SM332 Application Circuit
Silicon Motion, Inc.
No.20-1, Taiyuan St., Jhubei City
B
11
SM332_LAG48_Demo_V02.DSN
Hsinchu County 302, Taiwan
Title Size
Document Number
Rev
Date:
Sheet
of
File:
SM332AA LGA
V01
SM332 Application Circuit
Silicon Motion, Inc.
No.20-1, Taiyuan St., Jhubei City
B
11
SM332_LAG48_Demo_V02.DSN
Hsinchu County 302, Taiwan
Title Size
Document Number
Rev
Date:
Sheet
of
File:
SM332AA LGA
V01
SM332 Application Circuit
Silicon Motion, Inc.
No.20-1, Taiyuan St., Jhubei City
B
11
SM332_LAG48_Demo_V02.DSN
Hsinchu County 302, Taiwan
8Bit MMC
D1: Vf < 0.44V , Ir <30uA
Note :
R4=> Open
R4=> 0 Ohm
Short
Others
"AG-AND"
flash
NOTE
Others
Net FCE Pull High =>
R9,R10: 10K Ohm
R9,R10 : Open
NOTE
Others
Infineon
Flash
R7 Short
R8 Short
K9WxG08U1M
HY27UB082G4M
NOTE
1
MLC Flash
(include
AG-AND)
NOTE
Others
Net FRB Pull High =>
R6/R5 : 2K Ohm
R6/R5 : Open
"MLC" flash need
"NROM" flash need
Reserve circuit for
AG-AND flash. Please
open R4
NOTE
If use two or more flashs
R3 Open: Enable "Inter-leave"
R3 Close: Disable "Inter-leave"
2
C5 allocate near U1 Pin29
BC13
0.1uF/NC
BC13
0.1uF/NC
C8
1uF
C8
1uF
D3
CDBU0130-B/NC
D3
CDBU0130-B/NC
NC
1
NC
2
NC
3
NC
4
NC
5
SE
6
R/B
7
RE
8
CE
9
NC
10
NC
11
VCC
12
GND
13
NC
14
NC
15
CLE
16
ALE
17
WE
18
WP
19
NC
20
NC
21
NC
22
NC
23
NC
24
NC
48
NC
47
NC
46
NC
45
IO7
44
IO6
43
IO5
42
IO4
41
NC
40
NC
39
PRE
38
VCC
37
GND
36
NC
35
NC
34
NC
33
IO3
32
IO2
31
IO1
30
IO0
29
NC
28
NC
27
NC
26
NC
25
U2
FlashTSOP/NC
U2
FlashTSOP/NC
C1
1uF/10v
C1
1uF/10v
XC2 20pFXC2 20pF
D1
CDBU0130-B
D1
CDBU0130-B
R13
1K/NC
R13
1K/NC
R4
0/NC
R4
0/NC
L1
BEAD120ohm/0603
L1
BEAD120ohm/0603
NC
1
NC
2
NC
3
NC
4
NC
5
SE
6
R/B
7
RE
8
CE
9
NC
10
NC
11
VCC
12
GND
13
NC
14
NC
15
CLE
16
ALE
17
WE
18
WP
19
NC
20
NC
21
NC
22
NC
23
NC
24
NC
48
NC
47
NC
46
NC
45
IO7
44
IO6
43
IO5
42
IO4
41
NC
40
NC
39
PRE
38
VCC
37
GND
36
NC
35
NC
34
NC
33
IO3
32
IO2
31
IO1
30
IO0
29
NC
28
NC
27
NC
26
NC
25
U3
FlashTSOP/NC
U3
FlashTSOP/NC
R10 10K/NCR10 10K/NC
BC7
0.1uF/NC
BC7
0.1uF/NC
R9 10K/NCR9 10K/NC
R7 0R7 0
D2 LEDD2 LED
1
4
2
3
Y1
12Mhz-4/SM
Y1
12Mhz-4/SM
R5 2K/NCR5 2K/NC
R8 0/NCR8 0/NC
R3 0/NCR3 0/NC
BC12
0.1uF/NC
BC12
0.1uF/NC
C10
1uF/NC
C10
1uF/NC
C11
1uF/NC
C11
1uF/NC
BC10
0.1uF/NC
BC10
0.1uF/NC
C6
1uF
C6
1uF
R2
1M
R2
1M
2
4
6
8
10
12
14
16
18
1
3
5
7
9
11
13
15
17
J3
HEADER 9X2/NC
J3
HEADER 9X2/NC
1
2
J4
HEADER 2
J4
HEADER 2
BC5
0.1uF/16V
BC5
0.1uF/16V
BC3
0.1uF/16V
BC3
0.1uF/16V
C4
1uF/10V
C4
1uF/10V
BC9
0.1uF/NC
BC9
0.1uF/NC
DAT3/CD
1
CMD
2
VSS
3
VDD
4
CLK
5
VSS
6
DAT0
7
DAT1
8
DAT2
9
DAT4
10
DAT5
11
DAT6
12
DAT7
13
CON1
8Bit MMC Gold Finger
CON1
8Bit MMC Gold Finger
XC1 20pFXC1 20pF
C2
4.7uF/10V
C2
4.7uF/10V
R11 220R11 220
R12
1K/NC
R12
1K/NC
SDMOD
1
GND
2
GND
3
F0RD
4
F0CLE
5
F0ALE
6
F0WE
7
FWP
8
C_P31/RB1
9
C_P30/RB0
10
C_P10/CE0
11
C_P11/CE1
12
C_SAVDD
13
C_V18
14
SDD2
15
SDD3
16
SDD4
17
SDCMD
18
SDD5
19
SDCLK
20
SDD6
21
SDD7
22
SDD0
23
SDD1
24
R_P14/LED
25
R_XSCI
26
R_XSCO
27
R_VDDA
29
R_V18OUT
30
R_V33IN
31
R_VDD5V
32
R_VSSU
33
R_VSSA
34
R_VD33P
35
R_VD33
36
R-Rref
37
R-DP
38
R-DM
39
GND
40
F0D0
41
F0D1
42
F0D2
43
F0D3
44
F0D4
45
F0D5
46
F0D6
47
F0D7
48
GND
28
U1
SM332-48LGA
U1
SM332-48LGA
GND
24
VCC
23
SE
22
WP
21
D7
20
D6
19
D5
18
D4
17
D3
16
D2
15
D1
14
D0
13
R/B0
12
R/B1
11
CE1
10
CE2
9
ALE
8
CLE
7
WE
6
RE
5
CE3
4
CE4
3
CD
2
WPA
1
F0
FLASH MODULE/NC
F0
FLASH MODULE/NC
R1
330 ohm 1%
R1
330 ohm 1%
R6 2K/NCR6 2K/NC
USBVBUS
1
D-
2
D+
3
USBGND
4
S1
5
S2
6
J1
USB_B_male
J1
USB_B_male
1
2
3
J2
HEADER 3
J2
HEADER 3