UPSD33XX Datasheet, PDF (124/231 Pages) STMicroelectronics – Fast 8032 MCU with Programmable Logic

uPSD33xx
Table 67. PCA0 and PCA1 Registers
SFR Address
Register Name
PCA0
PCA1
PCA0
PCA1
A2
BA
PCACL0
PCACL1
A3
BB
PCACH0
PCACH1
A4
BC
PCACON0 PCACON1
A5
A5
PCASTA
N/A
A9,
BD,
TCMMODE0 TCMMODE3
AA,
BE,
TCMMODE1 TCMMODE4
AB
BF
TCMMODE2 TCMMODE5
AC
C1
CAPCOML0 CAPCOML3
AD
C2
CAPCOMH0 CAPCOMH3
AF
C3
CAPCOML1 CAPCOML4
B1
C4
CAPCOMH1 CAPCOMH4
B2
C5
CAPCOML2 CAPCOML5
B3
C6
CAPCOMH2 CAPCOMH5
B4
C7
PWMF0
PWMF1
FB
FC
CCON2
CCON3
RW
Register Function
RW The low 8 bits of PCA 16-bit counter.
RW The high 8 bits of PCA 16-bit counter.
Control Register
RW
– Enable PCA, Timer Overflow flag ,
PCA Idle Mode, and Select clock
source.
RW
Status Register, Interrupt Status flags
– Common for both PCA Block 0 and 1.
TCM Mode
RW
– Capture, Compare, and Toggle
Enable Interrupts
– PWM Mode Select.
RW Capture/Compare registers of TCM0
RW Capture/Compare registers of TCM1
RW Capture/Compare registers of TCM2
The 8-bit register to program the PWM
RW frequency. This register is used for
programmable, 8-bit PWM Mode only.
RW
Specify the pre-scaler value of PCA0 or
PCA1 clock input
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