4-1
4-1
RSTB
CF1
ERR1
VR
OE
MOTOR
DRIVER
CH2
SAWTH.
RSTB
CF1
ERR1
VR
OE
MOTOR
DRIVER
CH3
SAWTH.
RSTB
CF1
ERR1
VR
OE
MOTOR
DRIVER
CH4
SAWTH.
RSTB
CF1
ERR1
VR
OE
+ +
SAW
GEN2
OSC
+
DCIN
DET
VC
VG
VIN
VC
VG
VIN
VC
VG
VIN
VC
VG
VIN
MOTOR
DRIVER
CH1
SAWTH.
CHARGE PUMP
CONTROL
SAW
GEN
+
BANDGAP
REF
STARTUP
t
X
X....only for provision
from/to
X
to CD-PART
C....only for charging version
%
390k
X
C
2R7
TO CD-PART
%....tolerance 1%
D....only for non charging version
SL+ SL-
DM+ DM-
C
C
5
..C
0R..D
7
8
9
10
11
12
13
BLM31PG
391SN
2
3
4
5
6
7
8
6
C
C
C
X
C
C
2R7
%
C
CONTROL-PART
270K
A
B
9
D
E
F
G
H
1250 H4
1251 A3
1252 C1
C
2232 A11
2233 C11
2234 A11
2235 B12
2236 A13
2237 A13
2241 B8
2242 A8
from DSP-PART
from DSP-PART
/ACCU
BLM31PG
391SN
1
2
3
4
2262 E4
2263 F7
2264 F7
2265 D7
2266 G7
2267 E7
2268 G7
2269 E7
2272 F4
2230 B9
2231 B11
2276 G8
2277 G7
2278 D7
2280 D11
2279 D8
2281 E12
2282 H3
2283 G2
2292 A4
3208 F11
10
11
12
13
A
B
1
D
E
F
G
H
3231 B10
3232 B10
3233 B10
3234 B11
3235 B11
3236 C12
3237 A12
3238 C13
3239 B13
2273 G5
2275 G8
3242 B8
3243 G9
3244 G9
3245 C4
3246 C8
3247 F9
3248 F9
3250 B7
3251 B2
2243 A9
2250 A6
2251 A3
2252 B6
2253 A7
2254 B6
C
2257 B8
2258 C4
2259 C7
2260 D4
2261 C1
3264 D1
3266 E4
3268 F7
3269 G7
3270 F2
3271 F1
3272 D3
3273 C2
3274 C2
3240 C13
3241 B7
3277 C3
3278 H1
3279 G1
3280 G1
3281 H3
3282 H2
3283 H2
3284 G1
3285 F1
3214 D12
3215 D10
3216 E10
3217 F10
3218 D10
2255 B7
2256 B7
3222 F11
3223 F12
3224 D11
3225 F8
3226 F7
3227 G7
3229 B9
3230 A10
5252 C1
5253 D1
6230 B9
6231 A12
6232 A8
6233 A8
6250 B2
6251 B3
6252 A2
3275 D3
3276 D2
6257 D1
7230 B10
7231 B10
7232-A B11
7232-B C3
7233 A12
7241 A7
7250 B7
7251 B6
3252 B6
3253 B2
3254 E3
3255 F3
3256 C7
3219 E11
3220 E11
3259 B3
3260 D4
3261 A3
3262 C2
3263 C1
7272 E12
7273-A B5
7273-B B5
7273-C B5
7273-D A5
7273-E A10
7273-F A11
7276 F8
7277 G8
6253 D10
6254 A2
3286 F1
3288 B7
3289 G8
3294 C7
3290 G8
3291 C8
3257 D4
3258 B2
3295 D4
3297 F2
5230 A12
5250 A6
5251 B8
7259 G2
7260 H2
X
X
7252 B2
7253 B2
7254 C2
7255 F1
7256 C5
3292 C7
3293 F2
7261 H1
7268 D11
7269 E10
7270 F10
7271 E11
2256
47u
3256
2K7
2259
10n
2258
1u
4u7
2250
2269
100n
7255
BC868
3251
3K3
100R
3253
7252
BC869
SS14
6252
BAT54 COL
6254
2273
47u
1u
2272
47K
3255
ESD
10K
3268
3257
220K
3269
10K
560K
470K
3283
470K
3282
3281
10K
3286
100n
2261
2M2
3279 C
7259 C
BC857BW
7260
BC847BW
ESD
1u
2251
3285
150K
3270
3271
470K
3280 C
7251
1M
3260
2u2
5251
BC868
47K
3254
2265
100n
10K
3266
100n
2267
1251
ICP-S0.7
0.7A
100p
2262
2268
220p
2264
220p
220p
2266
2263
220p
10n
2275
100n
2276
5K6
3289
10K
3225
1252
DC JACK
100u
2257
1u
2277
3290
5K6
1u
2278
1u
2279
10K
3292
10K
3261
100K
3291
3218
82K
7270
BC847BW
7272
BC847BW
7269
BC847BW
7271
7268
BC807-25W(COL)
BC847BW
330R
3293
3214
100K
3220
1M
3224
150K
2M2
3219
100K
3217
3222
3215
1M
220K
3216
2280
100n
2M2
3223
6253
BAT54 COL
1
2
3
4
5
6
47n
2281
1250
3284
3295
2292
100u
RSTB
1
SLEEP
VC
42
38
VDET
26
VG
31
VIN
15
VIN12
22
VIN34
41
VOUT
3
VR
39
VREF
2
WAKE
OUT1B
18
OUT2A
16
OUT2B
19
OUT3A
21
OUT3B
25
OUT4A
23
OUT4B
13
PGND1
17
PGND2
20
PGND3
24
PGND4
44
RF1
36
RF2
RS
34
32
43
CGND
48
CHGON
33
CHGSW
46
CLK
37
DCIN
40
DTC
11
ERR1
8
ERR2
7
ERR3
4
ERR4
45
INM1
35
INM2
47
OE
OUT1A
12
14
SC111259AFTA
7256
28
C1H
29
C1L
27
C2H
30
C2L
10
CF1
9
CF2
6
CF3
5
CF4
47K
3243
15K
3248
10K
3227X
10K
3226X
BC847BW
7277
BC857BW
7276
1
2
3
4
6
5250
7006-2N
47K
3246
3244
47K
3297
680R
10K
3247
3272
10K
3208
2M2
SS14
6257
74LV14
7273-B
3
7
14
4
7273-A
74LV14
1
7
14
2
2243
220u
2242
1u
6
7273-D
74LV14
9
7
14
8
74LV14
7273-C
5
7
14
14
12
7273-E
74LV14
11
7
14
10
74LV14
7273-F
13
7
2233
10n
2231
18p
3239
3K3
10K
3240
3236
10K
100K
3234
100K
3229
3238
100K
3235
100K
3237
1K2
3
2
1
8
4
7232-A
LM358D
7250
BC817-40
2235
100p
330R
3252
2236
100n
2237
100u
2232
4u7
7233
BC807-40
BC807-40
7241
5K6
3241
100n
2241
22n
2253
10R
3288
680R
3250
330p
2252
1M
3233
BC847BW
7230
5230
10u
7231
BC847BW
0R
3242
0R
3294
1n
2234
6231
SS14
100n
2230
6230
BAS316
330K
3231
10K
3230
270K
3232
6
7
8
4
BAS316
6232
7232-B
LM358D
5
470R
3259
7254
BC847BW
BC847BW
7253
BZX384-C3V9
6251
3245
22K
BZX384-C5V6
6250
6233
BAS316
BC847BW
7261
100p
3n3
2254
470R
3262
3258
470R
2260
3277
10K
3275
100K
3276
100K
3273
68K
68K
3274
1n0
2282
5252
220K
3278
5253
0R1
3264
1n0
2283
3263
0R1
+A
+A
+VR
+2.6V
+2.6V
1u
2255
+A
Focus-
Track-
Track+
Focus+
+2.6V
+2.6V
+A
DM
+2.6V
Sledge
Focus
Radial
INNERSWITCH
+A
+A
+A
+A
+A
+A
WAKE
SLEEP
+2.6V
+A
CHG_ON
+UP
S_MUTE
DM_PWM
+A
+3.3V
+1.5V
+3.3V
+1.5V
+3.3V
DC_IN
+3.3V
+2.6V
DBB_ON#TMP
BATT_LEVEL
CHG_ON
+2.6V
UP_RESET
UP_RESET
SUPPLY-PART
from CD-PART
3.7V
4.5V
0V
0V
4.1V
0.4V
0.6V
4.1V
2.5V
1.8V
1.6V
1.3V
3.6V
1.2V
0V
0.5V
0.5V
0.8V
0.7V
0.4V
1.5V
52V
0.6V
2.4V
4.1V
0V
4.5V
1.3V
1.3V
4.3V
0.7V
2.7V
4.1V
0V
1.3V
1.3V
1.3V
0.4V
2.7V
3.2V
2.3V
0V
4.1V
0V
3.3V
7.2V
1.4V
0V
4.5V
0.6V
0.7V
3.5V
1.2V
1.2V
4.1V
1.6V
4.1V
3.0V
0V
3.6V
1.3V
4.1V
1.3V
1.3V
3.6V
3.8V
0.3V
0.2V
0V
0V
1.5V
1.5V
0V
8V
3.6V
4.1V
1.3V
0.3V
2.8V
4.1V
12
9
11
10
1.9V
1.9V
0V
0.5V
2.9V
3.5V
0.6V
2.6V
2.6V
2.5V