L9803 STMicroelectronics, L9803 Datasheet - Page 60

• Manufacturer Part Number: L9803
• Description: Super Smart Power Motor Driver With 8-bit Mcu, Ram, Eeprom, Adc, Wdg, Timers, Pwm And H-bridge Driver
• Manufacturer: STMicroelectronics

On-Chip Peripherals
Table 10.
60/126
Timer1: 32
Timer2: 42
Timer1: 31
Timer2: 41
Timer1: 33
Timer2: 43
Timer1: 34
Timer2: 44
Timer1: 35
Timer2: 45
Timer1: 36
Timer2: 46
Timer1: 37
Timer2: 47
Address
(Hex.)
CR1
Reset Value
CR2
Reset Value
SR
Reset Value
ICHR1
Reset Value
ICLR1
Reset Value
OCHR1
Reset Value
OCLR1
Reset Value
INPUT CAPTURE 2 HIGH REGISTER (ICHR2)
Timer1 Register Address: 003Ch
Timer2 Register Address: 004Ch
Read Only
Reset Value: Undefined
This is an 8-bit read only register that contains the high part of the counter value (transferred
by the Input Capture 2 event).
INPUT CAPTURE 2 LOW REGISTER (ICLR2)
Timer1 Register Address: 003Dh
Timer2 Register Address: 004Dh
Read Only
Reset Value: Undefined
This is an 8-bit read only register that contains the low part of the counter value (transferred
by the Input Capture 2 event).
16-Bit Timer Register Map and Reset Values
Register
Name
MSB
MSB
MSB
7
7
7
OC1E
ICF1
MSB
MSB
MSB
MSB
ICIE
7
0
0
0
-
-
-
-
OC2E
OCF1
OCIE
6
0
0
0
-
-
-
-
TOIE
OPM
TOF
5
0
0
0
-
-
-
-
FOLV2
PWM
ICF2
4
0
0
0
-
-
-
-
FOLV1
OCF2
CC1
3
0
0
0
-
-
-
-
OLVL2
CC0
2
0
0
0
-
-
-
-
-
IEDG1
IEDG2
1
0
0
0
-
-
-
-
-
EXEDG
OLVL1
LSB
LSB
LSB
LSB
LSB
LSB
LSB
L9803
0
0
0
0
0
0
0
-
-
-
-
-