st92f124 STMicroelectronics, st92f124 Datasheet - Page 100

• 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

ST92F124/F150/F250 - INTERRUPTS
EXTERNAL INTERRUPTS (Cont’d)
Figure 51. External Interrupt Control Bits and Vectors
* Only four interrupt pins are available. Refer to
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9
INT 5 pin*
INT 2 pin*
INT 3 pin*
INT 4 pin*
INT 6 pin
INT 0 pin*
INT 1 pin*
NMI
WKUP
(0:15)
TEC0
TEC1
TEA0
TEA1
TEB0
TEB1
TED0
Watchdog/Timer
Controller
Wake-up
STIM Timer
E
End of count
EFT1 Timer
3 TM
EFT0 Timer
RCCU
SPI
/Flash
INT_SEL
EFTIS
SPIS
EFTIS
IA0S
FEIEN
ID1S
“1”
INTS
“0”
“0”
“1”
“1”
“1”
“0”
“1”
“0”
“0”
“1”
“0”
“1”
“0”
“0”
“1”
Table 19
for I/O pin mapping.
VECTOR
VECTOR
VECTOR
VECTOR
VECTOR
VECTOR
VECTOR
VECTOR
Priority level
Priority level
Priority level
Mask bit
Mask bit
Priority level
Mask bit IMB0
Priority level
Mask bit IMB1
Priority level
Mask bit IMC0
Mask bit IMC1
Priority level
Mask bit IMD0
Priority level
Mask bit IMD1
IMA0
IMA1
V7 V6 V5 V4 0 0 0 X
V7 V6 V5 V4 0 0 1 X
V7 V6 V5 V4 0 1 0 X
V7 V6 V5 V4 0 1 1 X
V7 V6 V5 V4 1 1 1 X
V7 V6 V5 V4 1 0 0 X
V7 V6 V5 V4 1 0 1 X
V7 V6 V5 V4 1 1 0 X
X
X
X
X
X
X
X
X
Pending bit IPC1
Pending bit IPD1
Pending bit
Pending bit
Pending bit IPB0
Pending bit IPC0
Pending bit IPD0
Pending bit IPB1
X
X
X
X
X
X
X
X
1
0
1
1
0
1
0
0
IPA0
IPA1
INT A1
request
INT B1
INT D1
request
INT A0
request
INT B0
request
request
INT C1
request
INT D0
request
INT C0
request