UPSD3212C-40U6 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

UPSD3212C-40U6

Flash programmable system devices with 8032 MCU and USB and programmable logic

STMicroelectronics 

uPSD3212A, uPSD3212C, uPSD3212CV

Table 49. PWM SFR Memory Map

SFR

Addr

Reg Name

7

Bit Register Name

6

5

4

3

2

A1 PWMCON PWML PWMP PWME CFG4 CFG3 CFG2

A2 PWM0

A3 PWM1

A4 PWM2

A5 PWM3

AA PWM4P

AB PWM4W

B1 PSCL0L

B2 PSCL0H

B3 PSCL1L

B4 PSCL1H

1

CFG1

Reset Comment

0

Value

s

CFG0 00

PWM

Control

Polarity

PWM0

00

Output

Duty Cycle

PWM1

00

Output

Duty Cycle

PWM2

00

Output

Duty Cycle

PWM3

00

Output

Duty Cycle

00

PWM 4

Period

PWM 4

00

Pulse

Width

00

Prescaler 0

Low (8-bit)

00

Prescaler 0

High (8-bit)

00

Prescaler 1

Low (8-bit)

00

Prescaler 1

High (8-bit)

PWMCON Register Bit Definition:

– PWML = PWM 0-3 polarity control

– PWMP = PWM 4 polarity control

– PWME = PWM enable (0 = disabled, 1=

enabled)

– CFG3..CFG0 = PWM 0-3 Output (0 = Open

Drain; 1 = Push-Pull)

– CFG4 = PWM 4 Output (0 = Open Drain; 1 =

Push-Pull)

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