ST72561J6-Auto STMicroelectronics, ST72561J6-Auto Datasheet - Page 102

• Manufacturer Part Number: ST72561J6-Auto
• Description: 8-bit MCU for automotive
• Manufacturer: STMicroelectronics

Specifications of ST72561J6-Auto

• Hdflash Endurance: 100 cycles, data retention 20 years at 55 °C
• 5 Power Saving Modes: halt, auto wake up from halt, active halt, wait and slow

PWM auto-reload timer (ART)
102/324
Bit 7:6 = Reserved, always read as 0.
Bit 5:4 = CS[2:1] Capture Sensitivity
These bits are set and cleared by software. They determine the trigger event polarity on the
corresponding input capture channel.
Bit 3:2 = CIE[2:1] Capture Interrupt Enable
These bits are set and cleared by software. They enable or disable the Input capture
channel interrupts independently.
Bit 1:0 = CF[2:1] Capture Flag
These bits are set by hardware and cleared by software reading the corresponding
ARTICRx register. Each CFx bit indicates that an input capture x has occurred.
Input Capture Registers (ARTICRx)
Read only
Reset value: 0000 0000 (00h)
Bit 7:0 = IC[7:0] Input Capture Data
These read only bits are set and cleared by hardware. An ARTICRx register contains the 8-
bit auto-reload counter value transferred by the input capture channel x event.
Table 46.
0031h
0032h
0033h
0034h
Address
(Hex.)
IC7
0: Falling edge triggers capture on channel x.
1: Rising edge triggers capture on channel x.
0: Input capture channel x interrupt disabled.
1: Input capture channel x interrupt enabled.
0: No input capture on channel x.
1: An input capture has occurred on channel x.
7
0
7
PWM auto-reload timer register map and reset values
PWMDCR3
Reset value
PWMDCR2
Reset value
PWMDCR1
Reset value
PWMDCR0
Reset value
Register label
IC6
0
CS2
IC5
Doc ID 12370 Rev 8
DC7
DC7
DC7
DC7
7
0
0
0
0
CS1
IC4
DC6
DC6
DC6
DC6
6
0
0
0
0
DC5
DC5
DC5
DC5
CIE2
IC3
5
0
0
0
0
DC4
DC4
DC4
DC4
4
0
0
0
0
CIE1
IC2
DC3
DC3
DC3
DC3
3
0
0
0
0
DC2
DC2
DC2
DC2
2
0
0
0
0
CF2
IC1
ST72561-Auto
DC1
DC1
DC1
DC1
1
0
0
0
0
CF1
IC0
0
0
DC0
DC0
DC0
DC0
0
0
0
0
0