wt62p2-s44 Weltrend, wt62p2-s44 Datasheet - Page 4

• Manufacturer Part Number: wt62p2-s44
• Description: Digital Monitor Controller With Usb Function
• Manufacturer: Weltrend

PIN DESCRIPTION
Weltrend Semiconductor, Inc.
L44 S44
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
1
2
3
4
5
6
7
8
9
-
-
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
Pin No.
1
2
3
4
5
6
7
8
9
-
42
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
1
2
3
4
5
6
7
8
9
-
-
-
40
10 PB4/ SCL2
11 PB3/PAT
12 PB2
13 PB1/HFI
14 PB0/HFO
15 /IRQ
17 PC6
18 PC5
19 PC4
20 PC3/AD3
21 PC2/AD2
22 PC1/AD1
23 PC0/AD0
24 PA0/SDA1
25 PA1/SCL1
26 PA2/PWM8
27 PA3/PWM9
28 PA4/PWM10 I/O Port A4 or PWM10 output.
29 PA5/PWM11 I/O Port A5 or PWM11 output.
30 PA6/PWM12 I/O Port A6 or PWM12 output.
31 PA7/PWM13/
32 PD0/VOUT
33 PD1/HOUT
34 PD2/PWM7
35 PD3/PWM6
36 PD4/PWM5
37 PD5/PWM4
38 PWM3
39 HIN
1
2
3
4
5
6
7
8
9
6
-
-
-
-
D+
PWM2
PWM1
PWM0
/RESET/3V3
NC
VDD
NC
GND
OSCO
OSCI
PB5/ SDA2
PC7/SOGIN
CLAMP
NC
Pin Name
I/O
I/O USB D+ signal.
I/O 12MHz oscillator output.
I/O Port B5 or I
I/O Port B4 or I
I/O Port B3 or test pattern output
I/O Port B2.
I/O Port B1 or half frequency divider input.
I/O Port B0 or half frequency divider output.
I/O Port C7 or Sync on Green input.
I/O Port C6.
I/O Port C5.
I/O Port C4.
I/O Port C3 or ADC input 3.
I/O Port C2 or ADC input 2.
I/O Port C1 or ADC input 1.
I/O Port C0 or ADC input 0.
I/O Port A0 or DDC interface SDA pin.
I/O Port A1 or DDC interface SCL pin.
I/O Port A2 or PWM8 output.
I/O Port A3 or PWM9 output.
I/O Port A7 or PWM13 output or clamp pulse output.
I/O Port D0 or Vsync output.
I/O Port D1 or Hsync output.
I/O Port D2 or PWM7 output.
I/O Port D3 or PWM6 output.
I/O Port D4 or PWM5 output.
I/O Port D5 or PWM4 output.
I/O PWM3 output (10V open-drain).
O PWM2 output (10V open-drain).
O PWM1 output (5V open-drain).
O PWM0 output (5V open-drain).
I
I
I
I
Reset input or +3.3V regulator output for USB transceiver
power supply.
No Connection.
+5V power supply.
No Connection.
Ground.
12MHz oscillator input.
Interrupt request input. A low level on this can generate
interrupt.
No Connection.
Hsync Input.
Page 4
2
2
C interface data line.
C interface clock line.
Description
USB Monitor Controller
WT62P2
v1.04