1 2 3 4 5 6
Note: max VGS is 8V, R200/R201 protects gate -> max 24V charging, but sufficient Vgs at 9V too
PIR20 01 PIC20 02 PIQ20 2
2
COR200
R200 COC200
C200
10k, 1% PIC20 01 DNP 1
PIQ20001
COQ200
Q200
PIR20 02 FDN304P
13.8 - 18V -0/+5% 4.5A max e.g. KTPS90-1805 (62-1189-ND)
PIR201 COR201 PIQ20 3
3
charger: 24V is absolute max rating (Q200 limit)
downstream: 20V is absolute max rating (U10N/U12N switch limit) R201
A 20k, 1% A
COJP200
JP200 2 PIR20102
PIJP20002
3
PIJP20003
PIQ201 3COQ201 PIR20201
3
1 COR202
R202
PIJP20001
CHG_ACOK 1 Q201 100k, 1%
2.1mm x 5.5mm DC jack PIQ20101
BSS138 PIR20202
COR203 PIQ201 2
2
R203
PIR20302 PIR20301
1M, 1% GND
0.1uF, 25V, X5R
22uF, 25V, X5R, 10%
CHG_SYS
PIR20401
CHG_ACOK
GND
NLCHG0AOK COD200
D200
PIC20101
PIC20102
COC201
C201
PIC20201
PIC20202
COC202 100k, 1%
C202
PIR20402
COR204
R204
COR205
R205 COR206
R206
NLBAT0PROTECTED
BAT_PROTECTED
PID20001 PID20002
GND PIQ2034 PIQ203 PIQ203 PIQ2031
4
3
2
1
PIR20501 PIR20502 PIR20601 PIR20602
10k, 1% PIQ20 3 PIQ204 3 10k, 1% BAT54T1G
3
3
COQ202
Q202 COQ203
Q203
S
P S
S
G
1 BSS138 1 COQ204
Q204 COD201
D201 GND Si4435DY
PIQ20201 PIQ20401 COR207
NLRAW0ACIN
RAW_ACIN BSS138 RAW_ACIN R207
PID20101 PID20102 PIR20701 PIR20702
PIC20301
PIQ20 2 PIQ2042 10 ohm, 1%
D
D
D
D
2
2
COC203
C203
10nF, X7R, 50V 10%
BAT54T1G
PIC203 2 0.1uF, 25V, X5R
PIQ2035 PIQ2036 PIQ2037 PIQ2038
0.1uF, 25V, X5R
B B
5
6
7
8
GND
PIC20401 PIR20802 PIR20902
10k, 1%
10k, 1%
COC204
C204 COR208 R208 COQ205
Q205 COQ206
Q206 COR209
R209 PIC20501 PIU20 34 PIU20 3 PIU20 3 PIU20 31 PIU20 3 GND
battery should be at least 2-4A @ 1C
34
33
32
31
30
COL200
L200
PIC20402 4 5 5 4 COC205
C205 COU200
U200 (be sure to program charge current correctly!)
PIR20801 PIQ20504 G D PIQ20505 PIQ20605 D G PIQ20604 PIR20901 PIC20502
3 6 6 3 35 GND BQ24765RUV 2PIR21002 3 BAT_PROTECTED
22uF, 25V, X5R, 10% (DNP)
PIQ20503 S D PIQ20506 PIQ20606 D S PIQ20603 PAD
PGND
PGND
PGND
PHASE
PHASE
PIU200035 PIR21003 PIL20001 PIL20002
2 7 7 2 1 29 3.3uH, MSS1260-332NL 1PIR21001 4
22uF, 25V, X5R, 10% (DNP)
PIQ20502 S P D PIQ20507 PIQ20607 D P S PIQ20602 PIU20001 PGND PHASE PIU200029 PIR21004
22uF, 25V, X5R, 10%
1 8 8 1 2 3 NLCHG0SYS
CHG_SYS 2 28
PIQ20501 S D PIQ20508 PIQ20608 D S PIQ20601 PIR21202 PIR21203 PIU20002 DCINP PHASE PIU200028
22uF, 25V, X5R, 10%
0.010 ohm, 1% kelvin, 50ppm
1 4 3
PIU20003 DCINP
27 COC206
C206 COR210
R210
PIR21201 PIR21204 PHASE PIU200027 COR211
R211 PIC207 1 PIC208 1 COC208
1.0uF, 25V, 20% X5R
Si4435DY Si4435DY 4 26
CHG_CSON
CHG_CSOP
PIU20004 DCINP BOOT PIU200026 PIR21101 PIR21102 PIC20601 PIC20602
PIR21301COR213 0.010 ohm, 1% kelvin, 50ppm
COR212
R212
COC209 COC210 COC211
PIC209 1 CHG_CSSN PIU20005
5
CSSN
PIC210 1 PIC21 01 25
DCINA PIU200025 3.9 ohm, 5% PID20 2 COC207
C207 C208
R213 PIR21401 C209 C210 C211
CHG_VREF CHG_CSSP PIU20006
6
CSSP
24
VDDP PIU200024 NLCHG0ICOUT
0.1uF, 25V, X5R
COD202
D202
PIC20702 PIC20802
3.9 ohm, 5% COR214
R214 PIC20902 PIC210 2 PIC21 02 7 23 CHG_ICOUT
CHG_CSSN
CHG_CSSP
PIU20007 VREF ICOUT PIU200023 NLCHG0CSOP
PIR21302
NLCHG0SP NLCHG0SN BAT54T1G
2.2uF, 25V, 10% X5R
1.0uF, 25V, 20% X5R
PIC21301 PIR21402
316k, 1%
PIC21401
NLCHG0ICREF
CHG_ICREFPIU20008
8
ICREF
22 CHG_CSOP
CSOP PIU200022 NLCHG0CSON PID20 1
COC212
C212
1.0uF, 25V, 20% X5R
ACIN threshold set to 13.8V +/- 4% CHG_ACIN PIU20009
9 21 CHG_CSON
COC213 COC214 ACIN CSON PIU200021 PIC21202 PIC21201
C213 GND C214 10 20 PIC21501 CHG_VREF
VDDSMB
PIU200010 EAO VFB PIU200020
PIC21302 NLCHG0ACIN
CHG_ACIN COC216
C216 PIC21402 11
PIU200011 EAI
19
AGND PIU200019
C215
COC215 0.1uF, 25V, X5R GND
PIR21501 PIC21502 PIR21601
VICM
SDA
12 18
SCL
PIC21601 PIC21602 PIU200012 FBO ACOK PIU200018
COR215
R215 COR216
R216
10nF, X7R, 50V 10%
CE
CHG_VREF
CHG_EAO
PIC21701
PIR21502
66.5k, 1%
COC217
C217
0.1uF, 25V, X5R GND
PIR21701
NLCHG0EAO NLCHG0EAI PIU20 13 PIU20 14 PIU20 15 PIU20 16 PIU20 17 GND
10k, 1%
PIR21602 PIC21802
13
14
15
16
17
PIC21702 COR217 COC218
trip ICOUT at adapter current > 2.5A
R217 C218
CHG_EAI
200k, 1% CHG_VREF COR218
R218 CHG_ICREF PIC21801 0.1uF, 25V, X5R
PIR21802 PIR21801
C GND PIC21901 PIR21702 COR219
R219 1.4M, 1% C
COC219
C219 PIR2 0 1
2.2nF, X7R, 10%
PIR21901 PIR21902
GND PIC21902 0.1uF, 25V, X5R PIR2 101 COR220
R220 P3.3V_UC GND
COR221 7.5k, 1%
1.0uF, 25V, 20% X5R
R221 10k, 1% GND
49.9k, 1% PIC2 0 1 PIC2 101 PIR2 0 2 NLCHG0CE PIC2 201 PIC2 302
51pF, NP0
CHG_CE
GND PIR2 102 C220
COC220 C221
COC221 C222
COC222 C223
COC223
PIC2 0 2 PIC2 102 PIC2 202 CHG_VREF PIC2 301 0.1uF, 25V, X5R
100pF, NP0
PIC2 401
GND COC224
C224 PIR2 201
PIC2 402 COR222
R222 GND
10k, 1%
CHG_FBO
GND CHG_ACOKPIR2 202
PIR2 301
COR223
R223
PIR2 302
200k, 1%
PIR2 401
COR224
R224
20k, 1%
PIR2 402
NLCHG0FBO GND P3.3V_UC
PIR2 501
COR225
R225
PIR2 601
COR226
R226
10k, 1% 10k, 1%
PIR2 502 PIR2 602
130pF, NP0
PIC2 501
COC225
C225 NLCHG0SCL
CHG_SCL
PIC2 502 NLCHG0SDA
CHG_SDA
D D
Copyright 2014 Andrew "bunnie" Huang
Title
Senoko DVT1 battery board
Size Number Revision
Copyrights: CC-BY-SA 3.0 Patents: Apache 2.0 B
Date: 3/27/2014 Sheet of
File: F:\largework\..\charger.SchDoc Drawn By:
1 2 3 4 5 6
1 2 3 4 5 6
TL3342F160QG/TR
COC300
C300 COC301
C301 COSW301
SW301
PIC30002 PIC30001 PIC30102 PIC30101 Press switch to bootstrap MCU
while gas gauge is uninitialized
1
2
3
4
0.1uF, 25V, X5R 0.1uF, 25V, X5R (happens after battery pack swap
PISW301 PISW3012 PISW3013 PISW3014 and no AC in to power MCU)
before first plug-in, CHECK PINOUTS
minimum 2-4A @ 1C battery
COP300
P300 COF300 COQ301
Q301
F300 COR300
R300
A
1 PIP30001
2 PIP30002
NLVBAT
VBAT PIF30001 PIF30002
Littlefuse 0437007.WR 7A 35V Fast Blow
PIR30002 PIR30001
300, 5%, 1W
5
PIQ30105
6
PIQ30106
D
D
4
G PIQ30104
3
S PIQ30103
PID308 1 COD308 A
NLBAT0PGND
BAT_PGND 2PIR30202 PIR302033 7 2
P S PIQ30102 D308
3 PIP30003 PIQ30107 D COR301
R301
4 PIP30004
1PIR30201 PIR302044 8
PIQ30108
D
1
S PIQ30101 PIR30102 PIR30101
PID308 2 NLUC0BOOTSTRAP
BAT54T1G
GG_ASRN
GG_ASRP
Molex 15-24-4441
NLG0ASRP 0.010 ohm, 1% kelvin, 50ppm
COR302
R302
NLG0ASRN GND Si4435DY
1M, 1%
PID307 3
UC_BOOTSTRAP
3
classic disk drive power connector R/A
Note: for RC packs, adapt to E-Flite EC3 male COQ302
Q302 COQ303
Q303 COD307
D307 optimize reverse-leakage
PIR30301 1
PIQ30201 S
8
D PIQ30208
5
PIQ30305 D
4
G PIQ30304
PIR30401 PID307 1
BAS16 to prevent accidental charging
1
P301: populate S4B-XH-A for 3-cell (high-pin aligned), S5B-XH-A for 4-cell COR303
R303 2
PIQ30202 S N
7
D PIQ30207
6
PIQ30306 D
3
S PIQ30303
COR304
R304
COD300
D300 3.01M, 1% PIQ30203
3 6 7 2 3.01M, 1%
R305: REMOVE for 4-cell operation, SHORT for 3-cell operation! S D PIQ30206 PIQ30307 D N S PIQ30302 NLBAT0PROTECTED
COR305 R305
1
PID30001 3
PID30003 PIR30302 4
PIQ30204 G
5
D PIQ30205
8
PIQ30308 D 1
S PIQ30301
PIR30402 BAT_PROTECTED
PIR30501 PIR30502
PIQ304 2 PIC30202
1.0uF, 25V, 20% X5R
0 ohm BAS16 FDS6690A FDS6690A
2
COP301
P301 PIC30301 PIR30701 PIR30801 COQ304
Q304 COC302
C302
COR306
R306 COC303 COR307 COR308 PIC30201 0.1uF, 25V, X5R
PID301 COD301
0.1uF, 25V, X5R
NLVC1
VC1 NLP20VC1
P2_VC1 C303 R307 R308 1 BSS138
1 PIP30101 PIR30601 PIR30602 PIQ30401
1
2 PIP30102
NLVC2
VC2 1k, 1% PIC30401 PIC30302 5.1k, 1% 5.1k, 1%
COC304 COR309
R309 PIR30702 PIR30802
3 PIP30103
NLVC3
VC3 C304
PIR30901 PIR30902
NLGG0CHG
GG_CHG D301
PIQ304 3
3
4 PIP30104
NLVC4
VC4 PIC30402 NLP20VC2
P2_VC2 1k, 1% PID301 3
BAS16 PIR31 01 PIC30502
3
NLBAL0SGND
BAL_SGND COR310
R310 GND COR311
R311 COC305
C305
5 PIP30105 PIR31001 PIR31002 0.1uF, 25V, X5R
COU300 1M, 1% PIC30501 0.1uF, 25V, X5R
1k, 1% U300
JST S4B-XH-A PIC30601 8
PIU30008
1
VC1 OUT PIU30001
NLCHG0CRIT
CHG_CRIT PIR31 02
COC306
1.0uF, 25V, 20% X5R
balancing taps connector for LiPo RC-style pack C306 7 2
PIU30007 VC2 VDD PIU30002
B
configured for 3-cell in this build
COR312
R312
PIC306 2 NLP20VC3
P2_VC3 6
PIU30006 VC3
3
CD PIU30003
NLP20CD
P2_CD PIC307 1 COC307 B
3-cell has much more voltage margin vs. max component ratings! 5 4 C307 GND GND
PIR31201 PIR31202 PIU30005 GND VC4 PIU30004
PIC30702
0.1uF, 25V, X5R
0.22uF, 25V, X5R
0.1uF, 25V, X5R
1.5s protect delay
1k, 1%
PIC30801 BQ29412DCT PIC30901 PIC310 1
PIR31301 PIR31401 PIR31501 PIR31601 PIR31701 COC308 COC309 COC310
100, 1%
100, 1%
100, 1%
100, 1%
100, 1%
C308 C309 C310
COR313
R313 COR314
R314 COR315
R315 COR316
R316 COR317
R317 PIC30802 NLP20VC4
P2_VC4 PIC30902 PIC310 2 GND
COR318
R318
PIR31801 PIR31802
PIR31302 PIR31402 PIR31502 PIR31602 PIR31702
0.1uF, 25V, X5R
1k, 1%
PIC31 01
COC311
C311 COU301
U301
PIC31 02 44
CHG PIU301044
1
DSG PIU30101
NLGG0DSG
GG_DSG
COR319
R319
43 2
BAT PIU301043 PACK PIU30102 PIR31902 PIR31901
NLGG0P1
GG_P1 42 3 NLGG0VCC
GG_VCC 1k, 1%
NLGG0P2
PIU301042 VC1 VCC PIU30103 COR320
R320
GG_P2 41
PIU301041 VC2 4
NLGG0P3 ZVCHG PIU30104 PIR32002 PIR32001 COR321
R321
GG_P3 40
PIU301040 VC3 5 5.1k, 1%
NLGG0P4 GPOD PIU30105 PIR32102 PIR32101
GG_P4 39
PIU301039 6 5.1k, 1% (DNP)
NLGG0P5 VC4 PMS PIU30106 COR322
R322 0-V precharge config
GG_P5 38
PIU301038 7
VC5 VSS PIU30107 PIR32201 PIR32202 COR323
R323
37
PIU301037 ASRP
8 GG_3.3V 100k, 1% (DNP)
REG33 PIU30108 PIR32301 PIR32302
0.1uF, 25V, X5R
0.1uF, 25V, X5R
0.1uF, 25V, X5R
36 9 NLGG0TOUT
GG_TOUT 100k, 1%
PIU301036 ASRN TOUT PIU30109
PIC31201 PIC31301 PIC31401 GG_ASRN 35
PIU301035 RESET
10
VCELL+ PIU301010
COC312
C312 COC313
C313 COC314
C314 34 11 COR324
R324
PIU301034 VSS ALERT PIU301011 PIR32401 PIR32402
PIC31202 PIC31302 PIC31402 GG_ASRP GG_2.5V 33
PIU301033 RBI 100k, 1%
32 13 NLGG0TS1
GG_TS1 GND
COR325 PIU301032 REG25 TS1 PIU301013
R325
0.1uF, 25V, X5R
0.1uF, 25V, X5R
PIR32502 PIR32501
NLGG0GSRN
GG_GSRN 31
PIU301031 VSS
14
TS2 PIU301014
PIC31501 PIC31601
0.1uF, 25V, X5R
C 100, 1% 30
PIU301030 MRST
15 NLGG0SYSPRES
GG_SYSPRES C
COC315 COC316 PRES PIU301015 COR326
R326
C315 C316 PIC31701 29
PIU301029 GSRN
16
PFIN PIU301016 COR338
R338
NLGG0ALERT
GG_ALERT PIR32601 PIR32602
NLCHG0ALERT
CHG_ALERT
PIC31502 PIC31602 COC317
C317 28 17 NLGG0205V
PIU301028 GSRP SAFE PIU301017 PIR33802 PIR33801 GG_2.5V 0 ohmR327
COR327
COR328
R328
PIC31702 LED5 PIU301027
27
LED5 SMBD
18
PIU301018 5.1k, 1% NLGG0SMBD
GG_SMBD PIR32701 PIR32702
NLCHG0SDA
CHG_SDA
NLGG0GSRP
GG_GSRP LED4 PIU301026
26
GND
PIR32802 PIR32801
LED3 PIU301025
25
LED4
20 NLGG0SMBC
GG_SMBC R3290 ohm
COR329 NLCHG0SCL
CHG_SCL
100, 1% LED3 SMBC PIU301020 PIR32901 PIR32902
LED2 PIU301024
24 21 GG_DISP 0 ohm
LED2 DISP PIU301021
10uF, 10V, X5R, 20%
PIR3 0 1
0.1uF, 25V, X5R
0.1uF, 25V, X5R
LED1 PIU301023
23 22
PIC31801 PIC31901 LED1 VSS PIU301022
0.1uF, 25V, X5R
COR330
R330
PIC320 1 PIR3 102 PIR3 202
1.0uF, 25V, 20% X5R
0.1uF, 25V, X5R
COC318
C318 COC319
C319 BQ20Z95DBT 1k, 1%
GG_3.3V
NLGG0303V PIC31802 PIC31902 PIC3210 COC321 PIC32 01 COC322 COC320
C320 COR331
R331 COR332
R332 PIR3 0 2
APT1608SGC green
APT1608SGC green
APT1608SGC green
APT1608SGC green
APT1608SGC green
D302
D303
D304
D305
D306
PID302 1 COD302 PID30 1 COD303 PID304 1 COD304 PID305 1 COD305 PID306 1 COD306 PIC32301 C321 C322 PIC320 2 8.45k, 1% 8.45k, 1%
1
1
1
1
1
COC323
C323 PIC32102 PIC32 02 PIR3 101 PIR3 201
PIC32302 GND NLGG0TS2
GG_TS2 GND
PID302 PID30 2 PID304 2 PID305 2 PID306 2
2
2
2
2
2
0.47uF, 16V, X5R
GND COP302
P302 COP303
P303
GND GG_2.5V GND PIP30201 1
PIC32401 PIR3 302 PIP30301 1
TL3342F160QG/TR C324 R333
COC324 COR333 1-2: pack temp sense
PIP30202 2 PIP30302 2
PIR3 402 PIC32402
0.47uF, 16V, X5R
COSW300
SW300 61.9k, 1% 2-3: bypass
PIP30203 3 PIP30303 3
COR334
R334 PIC32501 PIR3 502 PIR3 602 PIR3 301 PIR3 702
LED5
LED4
LED3
LED2
LED1
NL ED5 NL ED4 NL ED3 NL ED2 NL ED1 100k, 1% COC325 COR335
C325 R335 COR336
R336 COR337
Male 2.54mm 3x1 right angle header R337 Male 2.54mm 3x1 right angle header
1
2
3
4
PIR3 401 PIC32502 61.9k, 1% 10k, 1% 10k, 1%
PISW30 1 PISW30 2 PISW30 3 PISW30 4 PIR3 501 PIR3 601 PIR3 701
GG_DISP
NLGG0DISP
D D
COC326
C326 GND Copyright 2014 Andrew "bunnie" Huang
PIC32602 PIC32601
GND Title
0.1uF, 25V, X5R Senoko DVT1 battery board
GND Size Number Revision
B
Copyrights: CC-BY-SA 3.0 Patents: Apache 2.0 Date: 3/27/2014 Sheet of
File: F:\largework\..\battery.SchDoc Drawn By:
1 2 3 4 5 6
1 2 3 4 5 6
COD101
D101 COJ100
J100
NLRAW0ACIN
RAW_ACIN NLUC0BOOTSTRAP
PID10101 PID10102UC_BOOTSTRAP 22
PIJ100022
COU102
U102 P3.3V_UC
COR100
PM_TO_HOST_UART PIR10001R100PIR10002 21
GND
COL101
L101 COR101 PIJ100021 A+
BAT54T1G 1 10 HOST_TO_PM_UART 330, 1% PIR10101R101 20
PIU10201 PGND VOS PIU102010 PIR10102 PIJ100020 A-
22uF, 25V, X5R, 10%
2 9 Programming Header HOST_SMB_SDA 330, 1% 19
PIU10202 VIN SW PIU10209 PIL10101 PIL10102 PIJ100019 GND
2.2uF, 25V, 10% X5R
3 8 10uH LPS4018-103 0.1" Pads / Pins HOST_SMB_SCL 18
PIU10203 EN SLEEP PIU10208 COR102 COR103 PIJ100018 B-
PIC1 701 COC117 4
PIU10204 NC PG
7
PIU10207
R102
PIR10202 PIR10201
PIC1 801 COC118 P3.3V_UC COJ101
J101 PM_NRST R103
PIR10301 PIR10302 17
PIJ100017 B+
C117 5
PIU10205 6 100k, 1% C118 330, 1% 16
FB AGND PIU10206 PIJ10101 1 PIJ100016 GND
A PIC1 702 11
PAD PIU102011
PIC1 802 PM_NRST PIJ10102 2
A
PM_JTMS PIJ10103 3
System output voltage: 9 - 18V (3 or 4 cell Li-Ion) 15
PIJ100015 +3.3V
TPS62177DQCT PM_JTCK PIJ10104 4
COQ100
Q100 14
PIJ100014
NLCHG0SYS NLPWR0TO0HOST +3.3V
10nF, X7R, 50V 10%
PIJ10105 CHG_SYS 1
PIQ10001 8 PWR_TO_HOST 13
5 PIR10402 S D PIQ10008 PIJ100013
+3.3V
P3.3V_UC 2
PIQ10002 7
PIQ10007 12
PIJ100012
COR104 PIC10 01 S P D GND
10k, 1%
Male 2.54mm 5x1 header R104 3 6 11
PIQ10003 S D PIQ10006 PIJ100011 GND
2.2uF, 25V, 10% X5R
COSW101
SW101 GND COC100
C100 4 5 10
PIQ10004 G D PIQ10005 PIJ100010 GND
GND PISW10101 1
PIR10401 PIC10 02 PIC10101 9
PIJ10009 +5V
Si4435DY COC101
C101 8
PISW10102 2 PIC10102 PIJ10008 +5V
P3.3V_UC Press to enable reflash of micro (while host resets micro) 7
PISW10103 3 PIJ10007 +5V
PISW10104 4 6
PIJ10006 GND
PIR10502
10k, 1%
PID10 1 COD100 TL3342F160QG/TR COR105
R105 GND
5
PIJ10005
4
PIJ10004
OPT
GND
D100 3
PIJ10003 +12V
PID10 2 BAT54T1G P3.3V_UC PIR10501 2
PM_REFLASH_ALRT
PIJ10002 +12V
NLPM0REFASHT NLPM0JRSTNLPM0JTDONLPM0JTDINLPM0JTCK
0.1uF, 6.3V, X5R
0.1uF, 6.3V, X5R
0.1uF, 6.3V, X5R
1
PIJ10001
PIC10201 PIC10301 PIC10401 +12V
PIQ10 3
3
PIR10602 COC102
C102 COC103
C103 COC104
C104 MOLEX 47018-2000 female
PIR10702 COR106
R106 PIC10202 PIC10302 PIC10402 CHG_MASTERPWR 1 COQ101
Q101
0.06F 3.3V coin supercap
PIQ10101
COR107
R107 47k, 1% P3.3V_UC PIR10802 BSS138 PM_REFLASH_ALRT behavior:
1k, 1% PIR10601 COR108
R108
PIQ10 2 GND
2
PIR10701
PM_JTDO
PM_JTCK
GND P3.3V_UC 100k, 1% On reset, samples value. If high, uC enters
PM_JRST
PM_JTDI
CON100
N100 PIR108 1 program mode.
1
B
PIC108 1 COC108
C108 B
GND On run, output is driven. If driven high, error
PIC10802 Battery controller EVT1 firmware condition is asserted to CPU
NLPM0VBAT
PM_VBAT
PIU10 48 PIU10 47 PIU10 46 PIU10 45 PIU10 4 PIU10 43 PIU10 42 PIU10 41 PIU10 40 PIU10 39 PIU10 38 PIU10 37
0.1uF, 6.3V, X5R
compatible with: STM32F100C4T6B
48
47
46
45
44
43
42
41
40
39
38
37
PIC10901 COU100
U100
COC109
C109 STM32F101C8T6 P3.3V_UC
BOOT0
PA15/JTDI
PB3/JTDO
PA14/JTCK/SWCLK
PB4/JNTRST
VDD3
VSS3
PB9
PB8
PB7
PB6
PB5
PIC10902 P3.3V_UCP3.3V_UC CHG_MASTERPWR
Abracon ABS07-120-32.768KHZ-T 6pF CL P3.3V_UC PIR1 102 PIR1 202 PIR1 302 PIQ102 1
1
COY100
Y100 PIR10902 PIR1 0 2 COR111
R111 COR112
R112 COR113
R113
2 1 1 36 COR109
R109 COR110
R110 10k, 1% 10k, 1% 10k, 1% COP100
P100
PIY10002 PIY10001 PIU10001 VBAT VDD2 PIU100036
2
PIU10002 PC13-TAMPER-RTC
35
VSS2 PIU100035
47k, 1% 47k, 1% PIR1 01 PIR1 201 PIR1 301 PIP10001 1 2 PIP10002
NLHOST0SMB0SDAPIQ10202
HOST_SMB_SDA 2 3
PIQ10203
CHG_SDA
PIC1 0 1 PIC1 101 P3.3V_UC NLPM0OSC320IN
PM_OSC32_IN 3
PIU10003 PC14-OSC32-IN PA13/JTMS/SWDIO
34
PIU100034
NLPM0JTMS
PM_JTMS PIR10901 PIR1 0 1 PM_JRST PIP10003 3 4 PIP10004 COQ102
Q102
C110
COC110 C111
COC111 NLPM0OSC320OUT
PM_OSC32_OUT 4 33 NLCHG0CE
CHG_CE PA12 PM_JTDI
6.8pF, NP0 PIU10004 PC15-OSC32-OUT PA12 PIU100033 PIP10005 5 6 PIP10006 BSS138
PIC1 0 2 PIC1 102 6.8pF, NP0
5
PIU10005 PD0-OSC_IN
32
PA11 PIU100032
NLGG0SYSPRES
GG_SYSPRES PA11 PM_JTMS PIP10007 7 8 PIP10008
6
PIU10006 31 NLHOST0TO0PM0UART
HOST_TO_PM_UART USART1 PM_JTCK
PD1-OSC_OUT PA10 PIU100031 PIP10009 9 10 PIP100010
1.0uF, 25V, 20% X5R
NLPM0NRST NLPM0TO0HOST0UART
10nF, X7R, 50V 10%
PM_NRST 7
PIU10007 30
PIU100030 PM_TO_HOST_UART USART1 PIP100011 11
NRST PA9 12 PIP100012
PIC1 201 PIC1 301 8
PIU10008 VSSA
29
PA8 PIU100029
NLCHG0ACOK
CHG_ACOK PA8 PM_JTDO PIP100013 13 14 PIP100014
COC112
C112 COC113
C113 9 28 NLCHG0MASTERPWR
CHG_MASTERPWR P3.3V_UC PM_NRST
PIU10009 VDDA PB15 PIU100028 COR119 PIP100015 15 16 PIP100016
PIC1 202 PIC1 302 NLCHG0CRIT
CHG_CRIT 10 27 NLCHG0PWRSWITCH
CHG_PWRSWITCH R119
PB2/BOOT1
PIU100010 PA0-WKUP PB14 PIU100027 PIR11901 PIR11902 PIP100017 17 18 PIP100018
11
PIU100011 PA1
26 47k, 1%
PB13 PIU100026 NLCHG0ALERT PIP100019 19 20 PIP100020
12
PIU100012 PA2
25 CHG_ALERT
PB12 PIU100025
VDD1
Male 2.54mm 10x2 header
PIQ1031
VSS1
PB10
PB11
PA3
PA4
PA5
PA6
PA7
PB0
PB1
1
TL3342F160QG/TR PIR1 402 PIR1 502
COR114 COR115
0.1uF, 6.3V, X5R
COSW100
SW100 R114 R115
C C
Critical functions for microcontroller: PIC1 401 PIU10 13 PIU10 14 PIU10 15 PIU10 16 PIU10 17 PIU10 18 PIU10 19 PIU10 20 PIU10 21 PIU10 2 PIU10 23 PIU10 24 10k, 1% 10k, 1% NLHOST0SMB0SCLPIQ10302
HOST_SMB_SCL 2 3
PIQ10303 CHG_SCL
13
14
15
16
17
18
19
20
21
22
23
24
COC114
C114 P3.3V_UC PIR1 401 PIR1 501 COQ103
Q103
1
2
3
4
1. Respond to CHG_CRIT with shutdown of PIC1 402 GND BSS138
system and charging
PISW10 1 PISW10 2 PISW10 3 PISW10 4
CHG_ICOUT
NLCHG0IOUT
(CHG_MASTERPWR/CHG_CE). GND
ANA_METER
2. Make sure chemistry and battery cell COC116
C116 P3.3V_UC
configuration is correctly programmed into
ADC_IN5
ADC_IN6
ADC_IN7
PIC11602 PIC11601
charger. COU101
U101
CHG_SDA
NLCHG0SDA 0.1uF, 6.3V, X5R GND CHG_SDAPIU10104
4 3
SDA GND PIU10103
CHG_SCL
NLCHG0SCL CHG_SCLPIU10105
5 2 P101
COP101
SCL VA PIU10102
6 1
PIU10106 ADR0 VOUT PIU10101
ANA_METER
PIP10101 1
PIR1 602
ADC_IN4 (101C8) / DAC1 (100C4)
PB0
PIP10102 2
COJ102
J102 SATA connector arrangement COR116
R116 P3.3V_UC DAC081C081CIMK
0.1uF, 6.3V, X5R
NLANA0METER
ANA_METER 10k, 1% Male 2.54mm 2x1 right angle header
1 PIJ10201 R117
COR117 R118
COR118
PIR1 601 PIC1 501
female
female
PIR11701 PIR11702
PIR11801 PIR11802
test point (DNP) BOOT1 tied to 0 C115
COC115
male
male
If BOOT0 = 1, enable update of PM FLASH! PIC1 502
(overcurrent warning)
COJ103
J103 10k, 1% (DNP) 10k, 1%
NLADC0IN5
ADC_IN5
Mainboard
1 PIJ10301
Charger
HD
test point (DNP) GND GND
J104
COJ104
ADC_IN6
NLADC0IN6 P102
COP102
1 PIJ10401
D 1 D
test point (DNP)
PIP10201
PIP10202 2
Copyright 2014 Andrew "bunnie" Huang
COJ105
J105 Title
NLADC0IN7
ADC_IN7 Male 2.54mm 2x1 right angle header
1 PIJ10501 Senoko DVT1 battery board
test point (DNP) uses M-F extender combo cables Size Number Revision
Copyrights: CC-BY-SA 3.0 Patents: Apache 2.0 B
GND
Date: 3/27/2014 Sheet of
File: F:\largework\..\controller.SchDoc Drawn By:
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