1
P
R
T
V
X
Z
AB
AD
Q
S
U
W
Y
AA
AC
3
5
7
2
4
6
5.2V
5.2V
5.2V
5.2V
2.4V
5.2V
5.2V
0V
4.5V
4.5V
5.2V
5.2V
0V
5.2V
0V
5.2V
0V
5.2V
2.4V
1.7V
5.2V
0.7V
2.5V
1.7V
5.2V
5.2V
3.4V
5.2V
3.4V
1.1V
4.9V
5.1V
5.1V
5.1V
5.1V
5.1V
5.1V
5.1V
0V
5.1V
0V
5.2V
5.2V
0V
0V
5.2V
0.2V
0V
0V
5.1V
5.1V
2.8V
0.6V
5.2V
0.6V
5.2V
5.2V
5.2V
3.4V
0V
0V
3.4V
5.2V
5.2V
3.4V
5.2V
3.3V
4.6V
3.0V
0V
0.2V
0.5V
5.2V
0.2V
0V
5.1V
5.0V
3.0
3.3V
3.4V
3.4V
3.4V
5.1V
1.6V
2.6V
1.7V
0V
0V
0V
0V
0V
0V
5.1V
0.3V
0.3V
0.4V
0.3V
0V
0.9V
5.0V
5.0V
0V
0V
5.0V
0V
5.0V
0V
0V
1.5V
5.2V
5.2V
5.2V
0V
5.1V
0.2V
5.1V
5.1V
0V
0.2V
5.1V
5.1V
4.5V
3.8V
1.9V
0.2V
5.1V
5.2V
5.2V
5.2V
5.2V
0V
5.2V
5.2V
5.2V
5.1V
4.7V
4.2V
5.1V
2.6V
2.8V
5.2V
5.1V
0V
0V
5.1V
5.1V
5.1V
5.2V
3.0V
0.2V
5.1V
5.1V
5.1V
5.1V
5.1V
4.7V
4.7V
5.1V
5.1V
0V
5.2V
5.2V
0V
0V
0V
0.3V
5.0V
0V
0V
0.9V
5.0V
5.2V
0V
5.2V
0.3V
0.3V
5.0V
5.1V
5.1V
0V
5.1V
0.4V
0.4V
0.3V
0.2V
0V
0.2V
0.2V
0V
5.0V
0V
0V
5.2V
0.3V
0V
0.9V
5.1V
0V
5.1V
0.7V
5.2V
5.1V
5.0V
5.0V
5.0V
5.0V
5.2V
0.2V
0.2V
5.2V
5.2V
0.2V
0V
5.2V
5.2V
4.5V
0V
4.5V
0V
0V
4.5V
4.5V
0V
0.2V
0.2V
0.2V
0.2V
0V
0.2V
0.2V
5.2V
5.2V
0.2V
5.2V
5.2V
0V
4.5V
5.2V
0.2V
0.2V
0.2V
5.1V
0V
5.2V
5.2V
5.1V
0.6V
5.1V
5.2V
4.4V
0V
0V
5.1V
0V
0V
0V
5.0V
4.5V
0V
0V
0V
0V
0V
5.2V
0V
5.2V
5.2V
5.2V
0V
0V
0V
5.2V
4.5V
2.6V
0V
0V
0V
4.5V
3.8V
1.9V
0V
0.2V
0.2V
0.2V
4.5V
4.5V
4.5V
0V
0V
0V
0V
0V
0.2V
0.2V
0.2V
0.2V
0V
5.2V
5.2V
0V
0.2V
0.2V
5.2V
5.2V
0.2V
0.2V
5.2V
5.2V
2.4V
2.6V
5.2V
5.2V
5.1V
5.2V
5.2V
5.2V
5.2V
0V
5.6V
5.6V
5.2V
5.1V
0V
2.6V
0V
2.4V
2.6V
0V
2.6V
2.6V
2.4V
5.2V
5.2V
5.2V
5.2V
5.2V
5.1V
5.1V
5.0V
4.9V
0V
5.1V
5.2V
2.6V
2.4V
5.1V
4.5V
4.5V
IC27
(4/4)
IC27
(3/4)
(X25-6012-72) (A/3)
IC16
(1/4)
IC14
IC13
IC12
IC15
IC19
IC27
IC17
IC23
IC18
IC24
IC25
IC26
IC22
IC21
IC20
E2
WH2
CN11
DIGITAL
PLAY
CON.
BACKUP
Q36
C
D
DECODER
CD TEXT
D30
D28
D26
D25
D29
D27
(OPTICAL)
INPUT
DIGITAL
A2
DIGITAL2
DIGITAL1
A1
CN2
CN3
MEMORY
MAIN
u-COM
D20
Q25
D21
D22
AVR
5V
Q34
Q35
RESET
RESET IC
DIGITAL
(REC)
D.R.I.V.E.
CONTROL
RATE
SAMPLING
REC
DIGITAL
IC
EXPANDER
DETECTOR
VOLTAGE
BACKUP
S RAM
8BIT
MEMORY
LATCH
TEXT INPUT
u-COM
Q33
LOADING DRIVER
BUFFER
BUFFER
BUFFER
CN4
CN5
Q29
Q30
BACKUP
LATCH
8BIT
OFF
S RAM
AC OFF:
Q23
Q24
D24
3
2
1
0.01
C266
47K
R285
100K
R286
R315
100
220P
C503
C504
0.01
L2
L3
DATA
GND
BUSY
1
3
2
LOAD
SRAM
FLDCE
H+5V
H+5V
H+5V
H+5V
H+5V
H+5V
H+5V
H+5V
H+5V
H+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
-30V
-30V
+5V
+5V
+5V
R312
47K
C215
0.01
C216
47u10
+
+
C218
1u50
R289
100
+
C220
0.33F5.5
R225 10K
0.01
C201
C203
0.01
+
C202
47u10
100K
R216
R243
100K
47K
R295
C226
0.01
R235
100
C265
0.01
R232
100K
C204
0.01
29
10
9
8
3
4
5
22
21
23
35
34
33
31
32
10
8
1/3
CN102
X33-
1/3
X33-
CN101
39
+5V
+5V
H+5V
-30V
-30V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
H+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+3.3V
+3.3V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
DADT
DARST
BCK
MGND
9
8
7
6
5
4
RXD
VLCK
TXD
DINSEL
LRCK
EMPHA
3
2
1
MUTE
512fs
-30V
C227 0.01
C264 0.01
C263 0.01
55
56
3
54
44
74
75
FIL
-30V
FIL
FLDRST
5V
KR2
GND
KR3
FLDCE
KR1
REM
DWDT
DCLK
13
12
11
1
2
3
4
5
6
7
8
9
10
78
73
R266
100K
R267
100K
23
21
20
22
7
6
5
3
2
1
4
8
XMODE
GND
9
SW1
TEST
MCK
10
SW2
WFCK
12
SCLK
SBSO
13
DQSY
SRDT
SCOR
EXCK
VDD
14
11
82
81
R283
100K
R284
100K
330
R280 100K
R282
R281 100K
R279
330
3
VDD
2
GND
OUT
1
C214
0.1
0.1
C213
OUT
GND
VDD
1
2
3
42
40
42
13
R274
100K
100K
6
13
12
11
87
86
84
85
100K
R248
7
7
75
74
R231 100K
R203 100K
R202 100K
80
71
R245 100K
R244
4.7K
R201 100K
R207 3K
49
26
3
44
4
10
R214 100K
R222 2.7K
R238 27K
R223 100K
R215 100K
R204 100
R208 100
R205 100
R213 100
R236 100
R239 100
30
29
100K
R247 100
R278 10K
43
1K
100K
18
R233 1.8K
R234
2.7K
2.7K
R218
R217 1.8K
12MHz
47K
R265
78
73
R252 100K
C205
0.01
R271
100K
100K
R273
R291
100K
R292
1K
R293
10K
+
C219
1u50
IN
OUT
GND
100K
100K
100K
100K
100K
100K
100K
100K
C217
0.01
R290
470
R294
10K
36
46
43
R287
4.7K
R288
47K
0.22
C258
3
4
5
C259
0.01
220
R307
220
R308
220
R309
+
C261
330u6.3
0.01
C262
42
40
39
78
63
26
1K
R310
SGATE
VDD
NC
GNDX
XI
XO
VDX
MCKO
HCKO
MMOD0
MMOD1
LRLH
NMUTE
NC
NC
GND
VDD
NC
8FSBCKO
8FSLDATAO
8FSRDATAO
8FSWCKO
NC
NC
TEST1
TEST0
BCKO
DATAO
LRCKO
NRSTO
GND
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
27
FIL
25
24
21
22
23
GND
+5V
FIL
H.GND
ADDT
H+5V
26
18
19
15
16
17
OCLK
VLLAT
VLDATA
U.GND
DOUT
14
F.OFF
+5V
20
13
10
11
12
71
40
72
11
12
SCK
SDAC
8FS
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
D1
D1
BCK1
BCK1
LRC1
ICLK
ICKSL
IFM1
IFM1
IFM2
IFM2
VSS
VSS
RSTN
RSTN
TST2N
TST1N
STATE
1ISN
1ISN
OW20N
OW20N
1
2
3
4
5
6
7
8
9
10
11
33
32
31
30
29
28
27
26
25
24
23
DOUT
DOUT
BCKO
BCKO
LRCO
OCLK
OCKSL
THRUN
THRUN
SLAVE
SLAVE
VDD
VDD
DNDTE
DNDTE
MCOM
MDT/FSI1
MCK/FSI2
MLEN/DEEM
MLEN/DEEN
OW18N
OW18N
44
43
42
41
40
39
38
37
36
35
34
12
13
14
15
16
17
18
19
20
21
22
16
R275
4
10
11
16
15
14
12
11
9
10
13
1
OE
VCC
2
S IN
STE
DINSEL
3
CLK
DRIVE
5
NC
EMPHA
6
DIGRST
FLDRST
DARST
Q’S
8
ADRST
GND
QS
7
4
9
R272
100K
5
4
3
30
D6
D4
D5
18
17
16
15
D3
D0
11
D2
13
12
D1
VSS
14
1
A14
2
3
A7
4
5
A5
A6
A12
6
7
A3
8
13
7
11
12
10
9
14
8
35
34
27
67
28
66
2
3
1
17
14
OE
VCC
20
35
33
34
32
30
31
29
23
22
21
68
69
70
0.01
C206
R253 100K
R251 100K
R249 100K
R254 100K
R255 100K
R264
R263
R261
R262
R260
R259
R258
1M
R270
X2
R257
R250 100K
R256 100K
C207
0.01
SCLK
X MODE
RESET
VDD
X2
X1
VSS
VDD
CRXD
CTXD
CENA
GND
STB
D2
D1
D0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
TXD
RXD
SRDT
DOSY
AVREF3
AVREF2
GND
AVREF1
VDD
CS
WR
RD
A15
A14
A13
A12
A11
A10
A9
A8
D7
D6
D5
D4
D3
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
13
9
11
13
12K
R277
7
3
C223
0.1
R276
15K
C222
0.1
+
C221
47u10
1
2
VCC
IN2
3
OUT2
5
NC
6
VS
GND
8
OUT1
9
IN1
VREF
7
4
24
25
23
15
45
50
33
10
9
8
6
5
3
2
4
7
1
11
Q3
GND
12
Q4
E4
D3
13
D4
D2
15
D5
Q1
16
Q6
Q5
Q2
D1
18
D6
Q0
19
Q7
D7
D0
9
A1
A2
10
A4
VCC
A13
A9
A8
WE
24
25
26
27
28
OE
CS
A10
D7
19
20
21
22
23
A11
A0
VCC
14
1
11
12
10
9
8
2
3
4
5
6
GND
7
13
A
14
12
13
9
10
11
1
3
2
4
5
8
6
7
GND
14
1
13
11
12
2
3
A
9
10
8
6
5
7
GND
4
3
7
5
3
1
H GND
29
+5V
27
512fs
28
D OUT
25
+5V
26
H+5V
24
3.3V
22
LOAD-OUT
GND
21
20
D IN
23
19
GND
18
LOAD-IN
16
LRCK
14
DADT
15
M+5V
17
M+5V
13
M GND
11
M GND
12
BCK
ADDT
SCTX
MNTO(FOK)
SDA
8
7
10
9
MNT3(SLOCK)
WRPWP
SWDT
5
4
6
XLATCH
SRDT
SCLK
3
2
1
DISC-IN
18
+5V
19
1
2
MNT1(SHCK)
SENSE
3
DQSY
5
SQSY
4
DIG-RST
6
7
XINT
SCL
8
MNT2(X BUSY)
GND
REC-P
MOD
10
11
12
9
LDON
REFRECT
PROTECT
PB-P
13
14
15
STTLMT
17
16
8
7
5
6
6
87
86
85
94
85
84
10
3
12
11
13
14
15
16
17
18
19
20
Q4
Q3
LE
GND
10
9
D5
D2
Q6
Q1
Q5
Q2
6
5
8
7
D4
D3
D7
D0
VCC
OE
1
Q7
QO
2
4
3
D6
D1
94
95
96
97
98
87
86
85
84
10
9
8
6
5
4
3
92
93
28
27
26
24
23
21
20
22
25
18
19
17
16
15
1
WR
VCC
2
A12
A14
A13
3
A7
A8
5
A6
A11
6
A4
A5
A9
OE
8
A3
CS
9
A1
A2
A10
7
4
D7
A0
D5
D6
D1
D0
12
11
10
D4
D2
D3
VSS
14
13
84
85
87
86
92
93
95
94
98
97
96
81
82
72
79
75
76
78
77
73
74
68
69
70
67
66
65
63
R246
4.7K
R230 10K
55
56
54
R241 100
R242 100
R240 100
5
6
7
8
11
12
13
14
15
16
17
18
19
20
21
23
24
25
27
28
R209 100K
R210 100K
R211 100K
R212 100K
R221 1.8K
R237 18K
0.22
C225
50
48
47
46
45
R226 100K
R224 100K
R227 100K
R228
560
R219
36
35
33
34
R220
R206
12.5MHz
X3
VDD
+5V
NC
KEY1
KEY2
KEY3
NC
INISW
BACKV
NC
GND
NC
VLDT
+5V
SRDT
SWDT
SCLK
CRXD
CTXD
CENA
VLLAT
MUTE
DRDT
DWDT
DCLK
DLAT
DEMPH
SRCLAT
DSUB2
DSUB1
MNT0
MNT3
RECSW(REC-P)
WRPWP
VLCK
DISCIN
PEFRECT
PROTECT
GND
PHOTOSW(PB-P)
XLAT
STTLMT
RMS
LDON
POWER
SENS
MNT2
SCL
XRST
EXLAT
EXDT
VDD
STB
CS
WR
RD
EXCK
51
52
53
54
40
42
30
29
65
5
3
1
C224
0.01
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
MNT1
DDQSY
DQSY
SQSY
CE
XINT
REM
RESET
DACTEST2
RESETN
RZ
GNDAR
RO+
RO-
VDAR
VDAL
LO-
LO+
GNDAL
LZ
DACTEST1
DACTEST0
NC
NC
MCKTH
BCKI
DATAI
LRCKI
NRAMRS
NFRNT
DRON
NNODR
P/S
SDATA
GMD
GND
XOUT
XIN
VDD
BACKCHK
TX
SDA
SCHNG
LOADIN
OUT
SBUSY
SDATA
BACKON
D0
D1
D2
D3
D4
D5
D6
D7
A12
A14
A13
A8
A9
A11
A10
GND
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
20
21
19
17
13
12
11
9
14
48
47
B
A
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(
2SD2012
2SB1167
2SB1168
3p
98.4.26
2:40
PM
y [ W 2