Panasonic MN103S

Chapter 10
Motor Control PWM
Control Registers X - 17
10.2.10 BC Status Read Registers
BC status read register is used to read the binary counter’s counting status of PWM0 and PWM1.
■ PWM0 BC Status Read Register (BCSTR0: 0x0000A324) [8,16-bit Access Register]
■ PWM1 BC Status Read Register (BCSTR1: 0x0000A354) [8,16-bit Access Register]
bp 1514131211109876543210
Flag
---------------
PW
M0
STR
At reset 0000000000000001
Access RRRRRRRRRRRRRRRR
bp Flag Description Setting condition
15-1 - - -
0PWM0STR
Reading the PWM0 binary counter’s
counting status
0: Counting down
1: Counting up
bp 1514131211109876543210
Flag
---------------
PW
M1
STR
At reset 0000000000000001
Access RRRRRRRRRRRRRRRR
bp Flag Description Setting condition
15-1 - - -
0PWM1STR
Reading the PWM1 binary counter’s
counting status
0: Counting down
1: Counting up