mpc82x54a Megawin Technology, mpc82x54a Datasheet - Page 42

• Manufacturer Part Number: mpc82x54a
• Description: 8-bit Micro-controller
• Manufacturer: Megawin Technology

42
SFR: CCAPM2 (PCA Module-2 Mode Register)
SFR: CCAPM3 (PCA Module-3 Mode Register)
ECOMn := used to determine if Enable Comparator
CAPPn := configure the module-n’s register to latch the PCA counter on Positive edge of EXIn
CAPNn := configure the module-n’s register to latch the PCA counter on Negative edge of
MATn := used to determine if set the bit CCFn in SFR CCON while a match from module-n
TOGn := Toggle the output pin
PWMn := Enable plus width modulation mode n .
ECCFn := Enable the CCFn flag in the CCON SFR to generate an interrupt.
Bit-7
Bit-7
-
-
-
0:= (default)
1:=
0:= (default)
1:=
0:= (default)
1:=
0:= (default)
1:=
0:= (default)
1:=
0:= (default)
1:=
0:= (default)
1:=
or not
occurs..
Disable the comparator function
Enable the comparator function
configure the module-n’s register not to latch the PCA counter on CEXn posedge.
configure the module-n’s register to latch the PCA counter on CEXn posedge.
configure the module-n’s register not to latch the PCA counter on pin CEXn negedge.
configure the module-n’s register to latch the PCA counter on pin CEXn negedge.
Don’t set the bit CCFn while a match occurs between the PCA counter and module-n’s
register.
Set the bit CCFn while a match occurs between the PCA counter and module-n’s
register.
Don’t toggle the pin CEXn while a match occurs between the PCA counter and
module-n’s register.
Toggle the pin CEXn while a match occurs between the PCA counter and
module-n’s register.
Inhibit the PWM functionality from module-n output to pin CEXn
Enable the pin CEXn as the output of the PWM functionality from module-n
Inhibit the interrupt (CCFn) from module-n to the MCU
Permit the interrupt (CCFn) from module-n to the MCU
EXIn or not
ECOM1
ECOM2
ECOM3
Bit-6
Bit-6
CAPP1
CAPP2
CAPP3
Bit-5
Bit-5
MPC82x54A Data Sheet
CAPN1
CAPN2
CAPN3
Bit-4
Bit-4
MAT1
MAT2
MAT3
Bit-3
Bit-3
TOG1
TOG2
TOG3
Bit-2
Bit-2
PWM1
PWM2
PWM3
Bit-1
Bit-1
MEGAWIN
ECCF1
ECCF2
ECCF3
Bit-0
Bit-0