IC DESCRIPTION

 

STANDARD

 

 

VERSION

 

 

 

 

 

SYMBOL

MONO+ AV STEREO SSDIP90

FULL-STEREO/

DESCRIPTION

 

 

P1.6/SCL

 

7

port 1.6 or I2C-bus clock line

P1.7/SDA

 

8

port 1.7 or I2C-bus data line

VDDP(3.3V)

 

9

supply to periphery and on-chip voltage

 

 

 

regulator (3.3 V)

 

 

 

 

P2.0/TPWM

 

10

port 2.0 or Tuning PWM output

 

 

 

 

P2.1/PWM0

 

11

port 2.1 or PWM0 output

 

 

 

 

P2.2/PWM1

 

47

port 2.2 or PWM1 output

 

 

 

 

P2.3/PWM2

 

48

port 2.3 or PWM2 output

 

 

 

 

P3.0/ADC0

 

12

port 3.0 or ADC0 input

 

 

 

 

P3.1/ADC1

 

13

port 3.1 or ADC1 input

 

 

 

 

VDDC1

 

3

digital supply to core (+1.8 V)

 

 

 

 

DECV1V8

 

3

decoupling 1.8 V supply

 

 

 

 

P3.2/ADC2

 

14

port 3.2 or ADC2 input

 

 

 

 

P3.3/ADC3

 

15

port 3.3 or ADC3 input

 

 

 

 

VSSC/P

 

1

digital ground for m-Controller core and periphery

 

 

 

 

P2.4/PWM3

 

53

port 2.4 or PWM3 output

 

 

 

 

P2.5/PWM4

 

54

port 2.5 or PWM4 output

 

 

 

 

VDDC3

 

3

digital supply to core (1.8V)

 

 

 

 

VSSC3

 

1

ground

 

 

 

 

P1.2/INT2

 

2

port 1.2 or external interrupt 2

 

 

 

 

P1.4/RX

 

53

port 1.4 or UART bus

 

 

 

 

P1.5/TX

 

54

port 1.5 or UART bus

 

 

 

 

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Daewoo DTH-2930SSFV, CM-405F service manual VDDC1