Daewoo DTH-2930SSFV Service Manual page 22

SYMBOL
P1.6/SCL
P1.7/SDA
VDDP(3.3V)
P2.0/TPWM
P2.1/PWM0
P2.2/PWM1
P2.3/PWM2
P3.0/ADC0
P3.1/ADC1
VDDC1
DECV1V8
P3.2/ADC2
P3.3/ADC3
VSSC/P
P2.4/PWM3
P2.5/PWM4
VDDC3
VSSC3
P1.2/INT2
P1.4/RX
P1.5/TX
STANDARD
VERSION
7 port 1.6 or I
8 port 1.7 or I
9 supply to periphery and on-chip voltage
regulator (3.3 V)
10 port 2.0 or Tuning PWM output
11 port 2.1 or PWM0 output
47 port 2.2 or PWM1 output
48 port 2.3 or PWM2 output
12 port 3.0 or ADC0 input
13 port 3.1 or ADC1 input
3 digital supply to core (+1.8 V)
3 decoupling 1.8 V supply
14 port 3.2 or ADC2 input
15 port 3.3 or ADC3 input
1 digital ground for m -Controller core and periphery
53 port 2.4 or PWM3 output
54 port 2.5 or PWM4 output
3 digital supply to core (1.8V)
1 ground
2 port 1.2 or external interrupt 2
53 port 1.4 or UART bus
54 port 1.5 or UART bus
-21-
IC DESCRIPTION
DESCRIPTION
2
C-bus clock line
2
C-bus data line