Panasonic KX-HCM110A - Page 95

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KX-HCM110A MAIN BOARD No.3 (1/2)
EXA[19-0]
nSD_INT
SD_MCLK
DEVREST
EXD[15-0]
EXMNWE0
EXMNRD
EXMCS2
R321
100K
R322
4.7K
R329
10K
+3.3V
R318
10K
R330
10K
C307
0.1u
C320
0.1u
R319
10K
TILT_SEN
+3.3V
10K
R310
+3.3V
0
R312
0
R314
0
R317
33
RA305
1
2
3
45
6
7
8
0
R313
0
R315
33
RA306
1
2
3
45
6
7
8
33
RA301
1
2
3
45
6
7
8
33
RA302
1
2
3
45
6
7
8
33
RA303
1
2
3
45
6
7
8
33
RA304
1
2
3
45
6
7
8
10K
R311
DGND
DGND
PDOWN
R326
100K
R325
4.7K
SD_WAIT
DGND
R343
NC
IC303
23
4
1
R316
10K
R323
10K
R320
100K
R328
100K
DGND
IC305
1
OUT_A
2
A_IN
3
A+IN
4
GND
5
6
7
8
DA301
12
3
DGND
R309
NC
MNA[1]
EXD[0]
EXD[1]
EXD[2]
EXD[3]
EXD[4]
EXD[5]
EXD[6]
EXD[7]
EXD[8]
EXD[9]
EXD[10]
EXD[11]
EXD[12]
EXD[13]
EXD[14]
EXD[15]
EXA[0]
EXA[1]
EXA[2]
EXA[3]
EXA[4]
EXA[5]
EXA[6]
MNA[1]
MNA[2]
MNA[3]
MNA[4]
MNA[5]
MNA[6]
MNA[7]
MNA[2]
MNA[3]
MNA[4]
MNA[5]
MNA[6]
MNA[7]
MND[0]
MND[1]
MND[2]
MND[3]
MND[4]
MND[5]
MND[6]
MND[7]
MND[8]
MND[9]
MND[10]
MND[11]
MND[12]
MND[13]
MND[14]
MND[15]
B+IN
B-IN
B_OUT
V+