6-30
DSLR-A500/A550_L3
MM-084 (1/2)
• Refer to page 6-1 for mark
.
Note: BT901 (lithium battery) is not
included in MM-084 complete board.
A
D
7
C
C
6
D
B
E
A
5
B
3
4
F
2
F
E
1
8
MSX_BS
MSX_D[5]
MSX_D[6]
SD_CLK
SD_CMD
SD_D[1]
SD_D[2]
SD_D[3]
SD_D[0]
SD_WP
XSD_IN
XMS_IN_CA
MSX_D[3]
MSX_D[4]
MSX_D[2]
MSX_D[0]
MS_3.15V
REG_GND
MSX_D[1]
MSX_D[7]
MSX_CLK
CN4502
17P
1
GND
2
BS
3
DATA1
4
SDIO_DATA0
5
DATA2
6
INS
7
DATA3
8
SCLK
9
VCC
22
23
11
GND
12
DATA5
13
DATA4
14
DATA6
15
DATA7
16
VCC
17
GND
10
GND
20
21
24
25
18
19
C4501
10u
C4502
0.1u
R4506
100
R4508
100
1
2
3
XSD_IN, SD_CLK, SD_CMD, SD_D[0-3], SD_WP
CL4501
CL4502
CN4501
40P
1
REG_GND
3
SD_CLK
5
REG_GND
7
SD_CMD
9
REG_GND
11
SD_DATA1
13
SD_DATA2
15
SD_DATA3
17
SD_DATA0
19
REG_GND
21
REG_GND
23
SD_WP
25
REG_GND
27
XSD_IN_CA
29
REG_GND
31
SD_3.15V
33
REG_GND
35
REG_GND
37
REG_GND
39
REG_GND
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
R4510 XX
CL4503
C4504
0.01u
RB4501
100
1
2
3
4
5
6
7
8
RB4502
100
1
2
3
4
5
6
7
8
XX MARK:NO MOUNT
MS CONNECTOR
MM-084 BOARD (1/2)
REG_GND
MSX_DATA0
MSX_DATA2
MSX_DATA4
MSX_DATA3
MSX_DATA1
MSX_DATA7
MSX_DATA5
MSX_DATA6
REG_GND
MSX_CLK
REG_GND
MSX_BS
REG_GND
MS_3.15V
BKUPVDDOUT
XMS_IN_CA
BUZZER
REG_GND
REG_GND
MSX_D[0]
MSX_D[2]
MSX_D[4]
MSX_D[3]
MSX_D[1]
MSX_D[7]
MSX_D[5]
MSX_D[6]
MSX_CLK
MSX_BS
XMS_IN_CA
(LITHIUM BATTERY)
BT901
BH4501
(BATTERY HOLDER)
BZ4501
(BUZZER)
MS
DETECT
SD_3.15V
REG_GND
05
STICK
PRO DUO
MEMORY
(Page 6-26)
AM-019
(20/21)
CN1401