TC390_MLF32(Touch sensor: U1)
Pin Configuration
Pin Description
3 Pin Configuration
32 31 30 29 28 27 26 25
9
10 11 12 13 14 15
16
1
2
3
4
5
6
7
8
24
23
22
21
20
19
18
17
TouchCore390
-ML32IP
VSS
(Bottom PAD)
VDDIO
RXD
/
SSB
/
I2C1_SDA
/ INT0 / T0 / P3.0
TXD
/
SCLK
/
I2C1_SCL
/ INT1 / T1 / P3.1
MISO
/ INT2 / P3.2 /
RESETB
VDDINT
MOSI
/
I2C0_SDA
/ XTAL2 / INT3 / P3.3
I2C0_SCL
/ XTAL1 / INT4 / P3.4
VDDINTTS
P1.7 /
TS1.7
/
ADC1.7
P1.6 /
TS1.6
/
ADC1.6
P1.5 /
TS1.5
/
ADC1.5
P1.4 /
TS1.4
/
ADC1.4
P1.3 /
TS1.3
/
PWM1.3
/
ADC1.3
P1.2 /
TS1.2
/
PWM1.2
/
ADC1.2
P1.1 /
TS1.1
/
PWM1.1
/
ADC1.1
P1.0 /
TS1.0
/
PWM1.0
/
ADC1.0
P2.
7
/
TS
2.
7
/
A
D
C2
.7
P2.
6
/
TS
2.
6
/
A
D
C2
.6
P2.
5
/
TS
2.
5
/
A
D
C2
.5
P2.
4
/
TS
2.
4
/
A
D
C
2.
4
/
T2
P2.
3
/
TS
2.
3
/
A
D
C2
.3
P2.
2
/
TS
2.
2
/
A
D
C2
.2
P2.
1
/
TS
2.
1
/
A
D
C2
.1
P2.
0
/
TS
2.
0
/
A
D
C2
.0
A
D
C0
.0
/
PW
M
0.0
/
P
0.
0
A
D
C0
.1
/
PW
M
0.1
/
P
0.
1
A
D
C0
.2
/
PW
M
0.2
/
P
0.
2
A
D
C0
.3
/
PW
M
0.3
/
P
0.
3
A
D
C0
.4
/
PW
M
0.4
/
P
0.
4
A
D
C0
.5
/
PW
M
0.5
/
P
0.
5
A
D
C0
.6
/
PW
M
0.6
/
P
0.
6
A
D
C0
.7
/
PW
M
0.7
/
P
0.
7
24-pin MLF Package Diagram
6 / 15
4 Pin Description
Pin No.
Name
Type
Description
Share Pins
1
VDDIO
PWR
2
P3.0
I/O
General I/O Port 3.0
RXD / SSB / I2C1_SDA / INT0 / T0
3
P3.1
I/O
General I/O Port 3.1
TXD / SCLK / I2C1_SCL / INT1 / T1
4
P3.2
I/O
General I/O Port 3.2
INT2 / RESETB / MISO
5
VDDINT
O
Digital Power Filter ( +1.8V )
6
P3.3
I/O
General I/O Port 3.3
INT3 / XTAL2 / I2C0_SDA / MOSI
7
P3.4
I/O
General I/O Port 3.4
INT4 / XTAL1 / I2C0_SCL
8
VDDINTS
O
Touch Sensor Power Filter
9
P0.0
I/O
General I/O Port 0.0
PWM0.0 / ADC0.0
10
P0.1
I/O
General I/O Port 0.1
PWM0.1 / ADC0.1
11
P0.2
I/O
General I/O Port 0.2
PWM0.2 / ADC0.2
12
P0.3
I/O
General I/O Port 0.3
PWM0.3 / ADC0.3
13
P0.4
I/O
General I/O Port 0.4
PWM0.4 / ADC0.4
14
P0.5
I/O
General I/O Port 0.5
PWM0.5 / ADC0.5
15
P0.6
I/O
General I/O Port 0.6
PWM0.6 / ADC0.6
16
P0.7
I/O
General I/O Port 0.7
PWM0.7 / ADC0.7
17
TS1.0
I/O
Touch Sensing Channel 1.0
P1.0 / PWM1.0 / ADC1.0
18
TS1.1
I/O
Touch Sensing Channel 1.1
P1.1 / PWM1.1 / ADC1.1
19
TS1.2
I/O
Touch Sensing Channel 1.2
P1.2 / PWM1.2 / ADC1.2
20
TS1.3
I/O
Touch Sensing Channel 1.3
P1.3 / PWM1.3 / ADC1.3
21
TS1.4
I/O
Touch Sensing Channel 1.4
P1.4 / ADC1.4
22
TS1.5
I/O
Touch Sensing Channel 1.5
P1.5 / ADC1.5
23
TS1.6
I/O
Touch Sensing Channel 1.6
P1.6 / ADC1.6
24
TS1.7
I/O
Touch Sensing Channel 1.7
P1.7 / ADC1.7
25
TS2.0
I/O
Touch Sensing Channel 2.0
P2.0 / ADC2.0
26
TS2.1
I/O
Touch Sensing Channel 2.1
P2.1 / ADC2.1
27
TS2.2
I/O
Touch Sensing Channel 2.2
P2.2 / ADC2.2
28
TS2.3
I/O
Touch Sensing Channel 2.3
P2.3 / ADC2.3
29
TS2.4
I/O
Touch Sensing Channel 2.4
P2.4 / ADC2.4 / T2
30
TS2.5
I/O
Touch Sensing Channel 2.5
P2.5 / ADC2.5
31
TS2.6
I/O
Touch Sensing Channel 2.6
P2.6 / ADC2.6
32
TS2.7
I/O
Touch Sensing Channel 2.7
P2.7 / ADC2.7
7 / 15
NR111E (SMPS: IC95)
NR111E Pin Discriptions
NR111E Block Diagram
Light Load High Efficiency, 31V, Buck Regulator
NR110E series
SANKEN ELECTRIC CO., LTD.
Oct/23/2012
Rev.1.0
6
http://www.sanken-ele.co.jp
Pin Assignments & Functions
Pin Assignments
Pin Functions
n
o
it
p
ir
c
s
e
D
l
o
b
m
y
S
.
o
N
n
i
P
1
BS
High-side Boost input.
BS supplies the drive for High-side Nch-MOSFET switch.
Connect a capacitor and a resistor between SW to BS.
2
IN
Power input. IN supplies the power to the IC as well as the regulator switches
3
SW
Power switching output.
SW supplies power to the output.
Connect the LC filter from SW to the output.
Note that a capacitor is required from SW to BS to supply the power the High-side
switch
4
GND
Ground
Connect the exposed pad to Pin No.4
5
FB
Feedback input Pin to compare Reference Voltage. The feedback threshold is 0.8V.
To set the output voltage, FB Pin is required to connect between resistive voltage
divider R4 and R6.
6
ISET
Adjust Pin of OCP starting current
OCP
starting current can be adjusted by connecting a resistor to ISET Pin.
In the case of using at Maximum Io, ISET Pin is required to connect to GND.
7
EN
Enable input.
Drive EN Pin high to turn on the regulator, low to turn it off.
8
SS
Soft-Start control input.
To set the soft-start period, connect to a capacitor between GND.
Light Load High Efficiency, 31V, Buck Regulator
NR110E series
SANKEN ELECTRIC CO., LTD.
Oct/23/2012
Rev.1.0
6
http://www.sanken-ele.co.jp
Pin Assignments & Functions
Pin Assignments
Pin Functions
n
o
it
p
ir
c
s
e
D
l
o
b
m
y
S
.
o
N
n
i
P
1
BS
High-side Boost input.
BS supplies the drive for High-side Nch-MOSFET switch.
Connect a capacitor and a resistor between SW to BS.
2
IN
Power input. IN supplies the power to the IC as well as the regulator switches
3
SW
Power switching output.
SW supplies power to the output.
Connect the LC filter from SW to the output.
Note that a capacitor is required from SW to BS to supply the power the High-side
switch
4
GND
Ground
Connect the exposed pad to Pin No.4
5
FB
Feedback input Pin to compare Reference Voltage. The feedback threshold is 0.8V.
To set the output voltage, FB Pin is required to connect between resistive voltage
divider R4 and R6.
6
ISET
Adjust Pin of OCP starting current
OCP
starting current can be adjusted by connecting a resistor to ISET Pin.
In the case of using at Maximum Io, ISET Pin is required to connect to GND.
7
EN
Enable input.
Drive EN Pin high to turn on the regulator, low to turn it off.
8
SS
Soft-Start control input.
To set the soft-start period, connect to a capacitor between GND.
Light Load High Efficiency, 31V, Buck Regulator
NR110E series
SANKEN ELECTRIC CO., LTD.
Oct/23/2012
Rev.1.0
6
http://www.sanken-ele.co.jp
Pin Assignments & Functions
Pin Assignments
Pin Functions
n
o
it
p
ir
c
s
e
D
l
o
b
m
y
S
.
o
N
n
i
P
1
BS
High-side Boost input.
BS supplies the drive for High-side Nch-MOSFET switch.
Connect a capacitor and a resistor between SW to BS.
2
IN
Power input. IN supplies the power to the IC as well as the regulator switches
3
SW
Power switching output.
SW supplies power to the output.
Connect the LC filter from SW to the output.
Note that a capacitor is required from SW to BS to supply the power the High-side
switch
4
GND
Ground
Connect the exposed pad to Pin No.4
5
FB
Feedback input Pin to compare Reference Voltage. The feedback threshold is 0.8V.
To set the output voltage, FB Pin is required to connect between resistive voltage
divider R4 and R6.
6
ISET
Adjust Pin of OCP starting current
OCP
starting current can be adjusted by connecting a resistor to ISET Pin.
In the case of using at Maximum Io, ISET Pin is required to connect to GND.
7
EN
Enable input.
Drive EN Pin high to turn on the regulator, low to turn it off.
8
SS
Soft-Start control input.
To set the soft-start period, connect to a capacitor between GND.
Before Servicing
This Unit
Electrical
Mechanical
Repair Information
Updating
34
