Sea-Bird Electronics SBE 19plusV2 - Page 263

Current Sense
Current Command PWM Out
Discharge Enable Out
Current Source Enable Out
Battery Voltage Sense
Battery Thermistor Sense
Battery Type Sense
LCD D6
LCD D7
LCD D5
LCD D4
LCD Enable
LCD Register Select
LCD Contrast
LCD 5V Power
Reset Button
Charge Button
Discharge Button
Active LED
+3.6v +5v
+3.6v
+5v
Title
Size Document Number Rev
Date: Sheet of
 


B
  !"#$%&'
Title
Size Document Number Rev
Date: Sheet of
 


B
  !"#$%&'
Title
Size Document Number Rev
Date: Sheet of
 


B
  !"#$%&'
LCD
C40
.1uF
14089
C40
.1uF
14089
C8
.1uF
14089
C8
.1uF
14089
+
C9
10uF
14086
20V
+
C9
10uF
14086
20V
C12
4.7uF
14163
C12
4.7uF
14163
C6
.1uF
14089
C6
.1uF
14089
11253
U1
MSP430F1232IDW
11253
U1
MSP430F1232IDW
TEST
1
Vcc
2
P2.5/Rosc
3
Vss
4
Xout
5
Xin
6
~RST/NMI
7
P2.0/ACLK/A0
8
P2.1/INCLK/A1
9
P2.2/TA0/A2
10
P3.0/STE0/A5
11
P3.1/SIMO0
12
P3.2/SOMI0
13
P3.3/UCLK0
14
P1.7/TA2/TDO/TDI
28
P1.6/TA1/TDI
27
P1.5/TA0/TDI
26
P1.4/SMCLK/TCK
25
P1.3/TA2
24
P1.2/TA1
23
P1.1/TA0
22
P1.0/TACLK/ADC10CLK
21
P2.4/TA2/A4/Vref+
20
P2.3/TA1/A3/Vref-
19
P3.7/A7
18
P3.6/A6
17
P3.5/URXD0
16
p3.4/UTXD0
15
Q17
MMBT5089LT1
13096
Q17
MMBT5089LT1
13096
1
2 3
R24
10K
15283
R24
10K
15283
Q16
MMBT5089LT1
13096
Q16
MMBT5089LT1
13096
1
2 3
Q3
FDV304P
13150
Q3
FDV304P
13150
3
1
2
R25
82K
15481
R25
82K
15481
R52
47K
15328
R52
47K
15328
R22
10K
15283
R22
10K
15283
C14
4.7uF
14163
C14
4.7uF
14163
Y1
6.000MHZ
18044
Y1
6.000MHZ
18044
C32
18pF
14168
C32
18pF
14168
R12
100K
15311
R12
100K
15311
C10
.1uF
14089
C10
.1uF
14089
R54
100K
15311
R54
100K
15311
R23
100K
15311
R23
100K
15311
R18
100K
15311
R18
100K
15311
R7
100K
15311
R7
100K
15311
R6
100K
15311
R6
100K
15311
R14
47K
15328
R14
47K
15328
C7
.1uF
14089
C7
.1uF
14089
C15
4.7uF
14163
C15
4.7uF
14163
C31
18pF
14168
C31
18pF
14168
R15
100K
15311
R15
100K
15311
R4
100K
15311
R4
100K
15311
Q2
MMBT5087LT1
13095
Q2
MMBT5087LT1
13095
1
2 3
R11
75K
15469
R11
75K
15469
R8
100K
15311
R8
100K
15311
R5
100K
15311
R5
100K
15311
R9
100K
15311
R9
100K
15311
C30
.01uF
14092
C30
.01uF
14092
Q1
MMBT5089LT1
13096
Q1
MMBT5089LT1
13096
1
2 3
C4
.1uF
14089
C4
.1uF
14089
R20
620
15466
R20
620
15466
J7
HEADER14
171519
J7
HEADER14
171519
1
3
5
7
9
11
13
2
4
6
8
10
12
14
R17
1.62k
15467
R17
1.62k
15467
R13
10K
15283
R13
10K
15283
R10
100K
15311
R10
100K
15311
C13
.1uF
14089
C13
.1uF
14089
R16
100K
15311
R16
100K
15311
R26
10K
15283
R26
10K
15283
C5
.1uF
14089
C5
.1uF
14089
C11
.1uF
14089
C11
.1uF
14089
260