st92f124 STMicroelectronics, st92f124 Datasheet - Page 223

• Manufacturer Part Number: st92f124
• Description: 8/16-bit Single Voltage Flash Mcu Family With Ram, E3 Tmemulated Eeprom, Can 2.0b And J1850 Blpd
• Manufacturer: STMicroelectronics

MULTIPROTOCOL SERIAL COMMUNICATIONS INTERFACE (Cont’d)
Table 48. SCI-M Interrupt Vectors
Figure 116. SCI-M Interrupts: Example of Typical Usage
Transmitter Buffer or Shift Register Empty
Transmit DMA end of Block
Received Data Pending
Receive DMA end of Block
Break Detector
Address Word Match
Receiver Error
CHARACTER SEARCH MODE
ADDRESS AFTER BREAK CONDITION
ADDRESS WORD MARKED BY D9=1
D9 ACTING AS DATA CONTROL WITH SEPARATE INTERRUPT
DATA
DATA
DATA
DATA
INTERRUPT
INTERRUPT
DATA
DATA
ADDRESS
BREAK
MATCH
DATA
DATA
INTERRUPT
INTERRUPT
ADDRESS
INTERRUPT
INTERRUPT
BREAK
DATA
DATA
MULTIPROTOCOL SERIAL COMMUNICATIONS INTERFACE (SCI-M)
Interrupt Source
ADDRESS
MATCH
MATCH
DATA
D9=1
CHAR MATCH
INTERRUPT
INTERRUPT
INTERRUPT
ADDRESS
INTERRUPT
DATA
D9=1
DATA
DATA
DATA
DATA
INTERRUPT
INTERRUPT
INTERRUPT
INTERRUPT
DATA
DATA
DATA
DATA
DATA
DATA
DATA
DATA
INTERRUPT
INTERRUPT
INTERRUPT
INTERRUPT
DATA
DATA
DATA
DATA
NO MATCH
ADDRESS
DATA
DATA
DATA
INTERRUPT
INTERRUPT
INTERRUPT
DATA
DATA
DATA
BREAK
DATA
INTERRUPT
BREAK
Vector Address
xxxx x100
xxxx x010
xxxx x000
xxx x110
NO MATCH
ADDRESS
VA00270
DATA
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