ST92F150CV1QB STMicroelectronics, ST92F150CV1QB Datasheet - Page 228

• Manufacturer Part Number: ST92F150CV1QB
• Description: MCU 8BIT 128K FLASH 100PQFP
• Manufacturer: STMicroelectronics
• Series: ST9r

Specifications of ST92F150CV1QB

• 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: 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-QFP
• 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: 497-4882

MULTIPROTOCOL SERIAL COMMUNICATIONS INTERFACE (SCI-M)
MULTIPROTOCOL SERIAL COMMUNICATIONS INTERFACE (Cont’d)
INTERRUPT VECTOR REGISTER (S_IVR)
R244 - Read/Write
Reset value: undefined
Bit 7:3 = V[7:3]: SCI Interrupt Vector Base Ad-
dress.
User programmable interrupt vector bits for trans-
mitter and receiver.
Bit 2:1 = EV[2:1]: Encoded Interrupt Source.
Both bits EV2 and EV1 are read only and set by
hardware according to the interrupt source.
Bit 0 = D0: This bit is forced by hardware to 0.
228/429
9
EV2 EV1
V7
0
0
1
1
7
0
1
0
1
V6
Receiver Error (Overrun, Framing, Parity)
Break Detect or Address Match
Received Data Pending/Receiver DMA
End of Block
Transmitter buffer or shift register empty
transmitter DMA End of Block
V5
V4
Interrupt source
V3
EV2
EV1
0
0
ADDRESS/DATA COMPARE REGISTER (ACR)
R245 - Read/Write
Reset value: undefined
Bit 7:0 = AC[7:0]: Address/Compare Character.
With either 9th bit address mode, address after
break mode, or character search, the received ad-
dress will be compared to the value stored in this
register. When a valid address matches this regis-
ter content, the Receiver Address Pending bit
(RXAP in the S_ISR register) is set. After the
RXAP bit is set in an addressed mode, all received
data words will be transferred to the Receiver Buff-
er Register.
AC7
7
AC6
AC5
AC4
AC3
AC2
AC1
AC0
0