ST72561K9 STMicroelectronics, ST72561K9 Datasheet - Page 108

• Manufacturer Part Number: ST72561K9
• Description: 8-BIT MCU WITH FLASH OR ROM, 10-BIT ADC, 5 TIMERS, SPI, LINSCI(TM), ACTIVE CAN
• Manufacturer: STMicroelectronics

Specifications of ST72561K9

• Hdflash Endurance: 100 cycles, data retention 40 years at 85°C
• 5 Power Saving Modes: Halt, Auto Wake Up From Halt, Active Halt, Wait and Slow

ST72561
8-BIT TIMER (Cont’d)
INPUT CAPTURE 1 REGISTER (IC1R)
Read Only
Reset Value: Undefined
This is an 8-bit read only register that contains the
counter value (transferred by the input capture 1
event).
OUTPUT COMPARE 1 REGISTER (OC1R)
Read/Write
Reset Value: 0000 0000 (00h)
This is an 8-bit register that contains the value to
be compared to the CTR register.
OUTPUT COMPARE 2 REGISTER (OC2R)
Read/Write
Reset Value: 0000 0000 (00h)
This is an 8-bit register that contains the value to
be compared to the CTR register.
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MSB
MSB
MSB
7
7
7
LSB
LSB
LSB
0
0
0
COUNTER REGISTER (CTR)
Read Only
Reset Value: 1111 1100 (FCh)
This is an 8-bit register that contains the counter
value. A write to this register resets the counter.
An access to this register after accessing the CSR
register clears the TOF bit.
ALTERNATE COUNTER REGISTER (ACTR)
Read Only
Reset Value: 1111 1100 (FCh)
This is an 8-bit register that contains the counter
value. A write to this register resets the counter.
An access to this register after an access to CSR
register does not clear the TOF bit in the CSR reg-
ister.
INPUT CAPTURE 2 REGISTER (IC2R)
Read Only
Reset Value: Undefined
This is an 8-bit read only register that contains the
counter value (transferred by the Input Capture 2
event).
MSB
MSB
MSB
7
7
7
LSB
LSB
LSB
0
0
0