ST92F250CV2TB STMicroelectronics, ST92F250CV2TB Datasheet - Page 181

• Manufacturer Part Number: ST92F250CV2TB
• Description: IC MCU 256K FLASH 100-TQFP
• Manufacturer: STMicroelectronics
• Series: ST9r

Specifications of ST92F250CV2TB

• Core Processor: ST9
• Core Size: 8/16-Bit
• Speed: 24MHz
• Connectivity: CAN, I²C, LIN, SCI, SPI
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 80
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 100-TQFP, 100-VQFP
• Processor Series: ST92F25x
• Core: ST9
• Data Bus Width: 8 bit, 16 bit
• Data Ram Size: 8 KB
• Interface Type: CAN, I2C, SCI, SPI
• Maximum Clock Frequency: 24 MHz
• Number Of Programmable I/os: 80
• Number Of Timers: 5 x 16 bit
• Operating Supply Voltage: 4.5 V to 5.5 V
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: ST92F150-EPB
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 16 bit x 10 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-2140

EXTENDED FUNCTION TIMER (Cont’d)
10.3.5 Register Description
Each Timer is associated with three control and
one status registers, and with six pairs of data reg-
isters (16-bit values) relating to the two input cap-
tures, the two output compares, the counter and
the alternate counter.
Notes:
1. In the register description on the following pag-
es, register and page numbers are given using the
example of Timer 0. On devices with more than
one timer, refer to the device register map for the
adresses and page numbers.
2. To work correctly with register pairs, it is strong-
ly recommended to use single byte instructions.
Do not use word instructions to access any of the
16-bit registers.
INPUT CAPTURE 1 HIGH REGISTER (IC1HR)
R240 - Read Only
Register Page: 28
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 1 event).
MSB
7
LSB
0
INPUT CAPTURE 1 LOW REGISTER (IC1LR)
R241 - Read Only
Register Page: 28
Reset Value: Undefined
This is an 8-bit read only register that contains the
low part of the counter value (transferred by the in-
put capture 1 event).
INPUT CAPTURE 2 HIGH REGISTER (IC2HR)
R242 - Read Only
Register Page: 28
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 (IC2LR)
R243 - Read Only
Register Page: 28
Reset Value: Undefined
This is an 8-bit read only register that contains the
low part of the counter value (transferred by the In-
put Capture 2 event).
MSB
MSB
MSB
7
7
7
EXTENDED FUNCTION TIMER (EFT)
181/429
LSB
LSB
LSB
0
0
0
9