ST72331J2 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
ST72331J2
8-BIT MCU WITH 8 TO 16K OTP/EPROM, 256 EEPROM, 384 TO 512 BYTES RAM, ADC, WDG, SCI, SPI AND 2 TIMERS
STMicroelectronics
'ST72331J2' PDF : 107 Pages View PDF
ST72E331 ST72T331
16-BIT TIMER (Cont’d)
Table 16. 16-Bit Timer Register Map and Reset Values
Address
(Hex.)
Register
Name
TimerA: 32 CR1
TimerB: 42 Reset Value
TimerA: 31 CR2
TimerB: 41 Reset Value
TimerA: 33 SR
TimerB: 43 Reset Value
TimerA: 34 IC1HR
TimerB: 44 Reset Value
TimerA: 35 IC1LR
TimerB: 45 Reset Value
TimerA: 36 OC1HR
TimerB: 46 Reset Value
TimerA: 37 OC1LR
TimerB: 47 Reset Value
TimerA: 3E OC2HR
TimerB: 4E Reset Value
TimerA: 3F OC2LR
TimerB: 4F Reset Value
TimerA: 38 CHR
TimerB: 48 Reset Value
TimerA: 39 CLR
TimerB: 49 Reset Value
TimerA: 3A ACHR
TimerB: 4A Reset Value
TimerA: 3B ACLR
TimerB: 4B Reset Value
TimerA: 3C IC2HR
TimerB: 4C Reset Value
TimerA: 3D IC2LR
TimerB: 4D Reset Value
7
ICIE
0
OC1E
0
ICF1
0
MSB
-
MSB
-
MSB
1
MSB
0
MSB
1
MSB
0
MSB
1
MSB
1
MSB
1
MSB
1
MSB
-
MSB
-
6
OCIE
0
OC2E
0
OCF1
0
-
-
-
0
-
0
-
0
-
0
1
1
1
1
-
-
5
TOIE
0
OPM
0
TOF
0
-
4
FOLV2
0
PWM
0
ICF2
0
-
-
-
-
-
0
0
-
-
0
0
-
-
0
0
-
-
0
0
1
1
1
1
1
1
1
1
-
-
-
-
3
FOLV1
0
CC1
0
OCF2
0
-
-
-
0
-
0
-
0
-
0
1
1
1
1
-
-
2
OLVL2
0
CC0
0
-
0
-
-
-
0
-
0
-
0
-
0
1
1
1
1
-
-
1
IEDG1
0
IEDG2
0
-
0
-
-
-
0
-
0
-
0
-
0
1
0
1
0
-
-
0
OLVL1
0
EXEDG
0
-
0
LSB
-
LSB
-
LSB
0
LSB
0
LSB
0
LSB
0
LSB
1
LSB
0
LSB
1
LSB
0
LSB
-
LSB
-
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