ST52F510FMB6 STMICROELECTRONICS [STMicroelectronics], ST52F510FMB6 Datasheet - Page 76

• Manufacturer Part Number: ST52F510FMB6
• Description: 8-BIT INTELLIGENT CONTROLLER UNIT ICU Two Timer/PWMs, ADC, I2C, SPI, SCI
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

ST52F510/F513/F514
PWM/Timer 0 Counter Low Input Register
(PWM0_COUNT_IN_L)
Input Register 22 (016h) Read only
Reset Value: 0000 0000 (00h)
Bit 7-0: T0CI7-0 PWM/Timer 0 Counter MSB
In this register the current value of the Timer 0
Counter LSB can be read.
PWM/Timer 0 Status Register (PWM0_STATUS)
Input Register 23 (017h) Read only
Reset Value: 0000 0000 (00h)
Bit 7-4: Not Used
Bit 3: T0OVFL PWM/Timer 0 counter overflow flag
Bit 2: T0OUT T0OUT pin value
Bit 1: T0RST Reset Status
Bit 0: T0SST Start Status
PWM/Timer 0 Capture High Input Register
(PWM0_CAPTURE_H)
Input Register 24 (018h) Read only
Reset Value: 0000 0000 (00h)
76/106
T0CP15 T0CP14 T0CP13 T0CP12 T0CP11 T0CP10 T0CP9
T0CI7
7
7
7
-
0: no overflow occurred since last reset
1: overflow occurred
0: T0OUT pin is at logical level 0
1: T0OUT pin is at logical level 1
0: PWM/Timer 0 is reset
1: PWM/Timer 0 is set
0: PWM/Timer 0 is stopped
1: PWM/Timer 0 is running
T0CI6
-
T0CI5
-
T0CI4
-
T0OVFL T0OUT
T0CI3
T0CI2
T0RST
T0CI1
T0SST
T0CP8
T0CI0
0
0
0
Bit 7-0: T0CP15-8 PWM/Timer 0 Capture MSB
In this register the counter value after the last stop
can be read.
PWM/Timer 0 Capture Low Input Register
(PWM0_CAPTURE_L)
Input Register 25 (019h) Read only
Reset Value: 0000 0000 (00h)
Bit 7-0: T0CP7-0 PWM/Timer 0 Capture LSB
In this register the counter value after the last stop
can be read.
12.5.3 PWM/Timer 0 Output Registers.
PWM/Timer 0 Counter High Output Register
(PWM0_COUNT_OUT_H)
Output Register 7 (07h) Write only
Reset Value: 0000 0000 (00h)
Bit 7-0: T0CO15-8 PWM/Timer 0 Counter MSB
This register is used to write the Timer 0 Counter
value (MSB).
Note: this register is latched after writing the LSB
part (PWM_COUNT_OUT_L: see below). For this
reason this register must be written before the
LSB.
PWM/Timer 0 Counter Low Output Register
(PWM0_COUNT_OUT_L)
Output Register 8 (08h) Write only
Reset Value: 0000 0000 (00h)
T0CO15 T0CO14 T0CO13 T0CO12 T0CO11 T0CO10 T0CO9
T0CO7
T0CP7
7
7
7
T0CP6
T0CO6
T0CO5
T0CP5
T0CO4
T0CP4
T0CP3
T0CO3
T0CO2
T0CP2
T0CO1
T0CP1
T0CO8
T0CP0
T0CO0
0
0
0