ST92F150CV1TB STMicroelectronics, ST92F150CV1TB Datasheet - Page 203

• Manufacturer Part Number: ST92F150CV1TB
• Description: MCU 8BIT 128K FLASH 100TQFP
• Manufacturer: STMicroelectronics
• Series: ST9r

Specifications of ST92F150CV1TB

• Core Processor: ST9
• Core Size: 8/16-Bit
• Speed: 24MHz
• Connectivity: CAN, EBI/EMI, I²C, LIN, SCI, SPI
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 77
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 4K 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: ST92F15x
• Core: ST9
• Data Bus Width: 8 bit, 16 bit
• Data Ram Size: 6 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: 497-4883

MULTIFUNCTION TIMER (Cont’d)
TIMER CONTROL REGISTER (TCR)
R248 - Read/Write
Register Page: 10
Reset value: 0000 0000 (00h)
Bit 7 = CEN: Counter enable.
This bit is ANDed with the Global Counter Enable
bit (GCEN) in the CICR register (R230). The
GCEN bit is set after the Reset cycle.
0: Stop the counter and prescaler
1: Start the counter and prescaler (without reload).
Note: Even if CEN=0, capture and loading will
take place on a trigger event.
Bit 6 = CCP0: Clear on capture.
0: No effect
1: Clear the counter and reload the prescaler on a
Bit 5 = CCMP0: Clear on Compare.
0: No effect
1: Clear the counter and reload the prescaler on a
Bit 4 = CCL: Counter clear.
This bit is reset by hardware after being set by
software (this bit always returns “0” when read).
0: No effect
1: Clear the counter without generating an inter-
CEN CCP0 CCMP0 CCL UDC UDCS OF0 CS
7
REG0R or REG1R capture event
CMP0R compare event
rupt request
0
Bit 3 = UDC: Up/Down software selection.
If the direction of the counter is not fixed by hard-
ware (TxINA and/or TxINB pins, see par. 10.3) it
can be controlled by software using the UDC bit.
0: Down counting
1: Up counting
Bit 2 = UDCS: Up/Down count status.
This bit is read only and indicates the direction of
the counter.
0: Down counting
1: Up counting
Bit 1 = OF0: OVF/UNF state.
This bit is read only.
0: No overflow or underflow occurred
1: Overflow or underflow occurred during a Cap-
Bit 0 = CS Counter Status.
This bit is read only and indicates the status of the
counter.
0: Counter halted
1: Counter running
ture on Register 0
MULTIFUNCTION TIMER (MFT)
203/429
9