gc80c521a CORERIVER Semiconductor, gc80c521a Datasheet - Page 55

• Manufacturer Part Number: gc80c521a
• Description: Flash / Isp / Iap 8-bit Turbo Microcontrollers
• Manufacturer: CORERIVER Semiconductor

PWM1CON (A2h) : PWMA CH1 Control Register
PWM1CNT (A3h) : PWMA CH1 Counter Register
R/W(0) R/W(0) R/W(0) R/W(0) R/W(0) R/W(0) R/W(0) R/W(0)
R/W(0) R/W(0) R/W(0) R/W(0) R/W(0) R/W(0) R/W(0) R/W(0)
CNT7
6.11. PWMA : PWMA1 SFR
-
CPS2, CPS1, CPS0 : PWMA counter frequency selection.
PWMOVF : PWMA counter overflow flag.
PWMEN
Software can write this register for the initialization of the counter.
CNT6
CPS2
: PWMA counter run control bit.
[0,0,0] = F
[0,0,1] = F
[0,1,0] = F
[0,1,1] = F
[1,0,0] = F
[1,0,1] = F
[1,1,0] = F
[1,1,1] = F
Set by hardware and cleared by software.
PWMOVF flags an interrupt.
[0] = Stop the PWMA counter.
[1] = Run the PWMA counter.
CPS1
CNT5
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
CPS0
CNT4
/ 1 ; Default
/ 2
/ 4
/ 8
/ 16
/ 32
/ 64
/ 128
CNT3
-
CNT2
-
PWMOVF PWMEN
CNT1
CNT0
PWM1OEN (ABh) : PWMA CH1 Module Output Enable
R/W(0) R/W(0) R/W(0) R/W(0) R/W(0) R/W(0) R/W(0) R/W(0)
OE7
OE7
OE6
OE5
OE4
OE3
OE2
OE1
OE0
OE6
: Module 7 PWM output enable
: Module 6 PWM output enable
: Module 5 PWM output enable
: Module 4 PWM output enable
: Module 3 PWM output enable
: Module 2 PWM output enable
: Module 1 PWM output enable
: Module 0 PWM output enable
OE5
MiDAS1.0B Family
OE4
OE3
OE2
OE1
OE0
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