ST92150JDV1TAuto STMicroelectronics, ST92150JDV1TAuto Datasheet - Page 230
ST92150JDV1TAuto
Manufacturer Part Number
ST92150JDV1TAuto
Description
8-bit MCU for automotive
Manufacturer
STMicroelectronics
Datasheet
1.ST92150JDV1QAUTO.pdf
(430 pages)
Specifications of ST92150JDV1TAuto
Internal Memory
Single Voltage FLASH up to 256 Kbytes, RAM up to 8Kbytes, 1K byte E3 TM (Emulated EEPROM)
Minimum Instruction Time
83 ns (24 MHz int. clock)
- Current page: 230 of 430
- Download datasheet (7Mb)
ST92124xxx-Auto/150xxxxx-Auto/250xxxx-Auto
MULTIPROTOCOL SERIAL COMMUNICATIONS INTERFACE (Cont’d)
INTERRUPT STATUS REGISTER (S_ISR)
R247 - Read/Write
Reset value: undefined
Bit 7 = OE: Overrun Error Pending.
This bit is set by hardware if the data in the Receiv-
er Buffer Register was not read by the CPU before
the next character was transferred into the Receiv-
er Buffer Register (the previous data is lost).
0: No Overrun Error.
1: Overrun Error occurred.
Bit 6 = FE: Framing Error Pending bit.
This bit is set by hardware if the received data
word did not have a valid stop bit.
0: No Framing Error.
1: Framing Error occurred.
Note: In the case where a framing error occurs
when the SCI is programmed in address mode
and is monitoring an address, the interrupt is as-
serted and the corrupted data element is trans-
ferred to the Receiver Buffer Register.
Bit 5 = PE: Parity Error Pending.
This bit is set by hardware if the received word did
not have the correct even or odd parity bit.
0: No Parity Error.
1: Parity Error occurred.
Bit 4 = RXAP: Receiver Address Pending.
RXAP is set by hardware after an interrupt ac-
knowledged in the address mode.
0: No interrupt in address mode.
1: Interrupt in address mode occurred.
230/430
9
OE
7
FE
PE
RXAP RXBP RXDP TXBEM
TXSEM
0
Note: The source of this interrupt is given by the
couple of bits (AMEN, AM) as detailed in the IDPR
register description.
Bit 3 = RXBP: Receiver Break Pending bit.
This bit is set by hardware if the received data in-
put is held low for the full word transmission time
(start bit, data bits, parity bit, stop bit).
0: No break received.
1: Break event occurred.
Bit 2 = RXDP: Receiver Data Pending bit.
This bit is set by hardware when data is loaded
into the Receiver Buffer Register.
0: No data received.
1: Data received in Receiver Buffer Register.
Bit 1 = TXBEM: Transmitter Buffer Register Emp-
ty.
This bit is set by hardware if the Buffer Register is
empty.
0: No Buffer Register Empty event.
1: Buffer Register Empty.
Bit 0 = TXSEM: Transmitter Shift Register Empty.
This bit is set by hardware if the Shift Register has
completed the transmission of the available data.
0: No Shift Register Empty event.
1: Shift Register Empty.
Note: The Interrupt Status Register bits can be re-
set but cannot be set by the user. The interrupt
source must be cleared by resetting the related bit
when executing the interrupt service routine (natu-
rally the other pending bits should not be reset).
Related parts for ST92150JDV1TAuto
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
8/16-BIT SINGLE VOLTAGE FLASH MCU FAMILY WITH RAM / E3 TMEMULATED EEPROM / CAN 2.0B AND J1850 BLPD
Manufacturer:
ST Microelectronics
Datasheet:
Part Number:
Description:
STMicroelectronics [RIPPLE-CARRY BINARY COUNTER/DIVIDERS]
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
STMicroelectronics [LIQUID-CRYSTAL DISPLAY DRIVERS]
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
BOARD EVAL FOR MEMS SENSORS
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
NPN TRANSISTOR POWER MODULE
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
TURBOSWITCH ULTRA-FAST HIGH VOLTAGE DIODE
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
DIODE / SCR MODULE
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
DIODE / SCR MODULE
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
Search -----> STE16N100
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
Search ---> STE53NA50
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
NPN Transistor Power Module
Manufacturer:
STMicroelectronics
Datasheet: