ST72E311J4D0S View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ST72E311J4D0S

8-BIT MCU WITH 8 TO 16K OTP/EPROM, 384 TO 512 BYTES RAM, ADC, WDG, SCI, SPI AND 2 TIMERS

STMicroelectronics 

ST72E311 ST72T311

Table 6. Interrupt Mapping

Source

Block

RESET

TRAP

EI0

EI1

EI2

EI3

SPI

TIMER A

TIMER B

SCI

Description

Reset

Software

NOT USED

NOT USED

Ext. Interrupt (Ports PA0:PA3)

Ext. Interrupt (Ports PF0:PF2)

Ext. Interrupt (Ports PB0:PB3)

Ext. Interrupt (Ports PB4:PB7)

NOT USED

Transfer Complete

Mode Fault

Input Capture 1

Output Compare 1

Input Capture 2

Output Compare 2

Timer Overflow

Input Capture 1

Output Compare 1

Input Capture 2

Output Compare 2

Timer Overflow

Transmit Buffer Empty

Transmit Complete

Receive Buffer Full

Idle Line Detect

Overrun

NOT USED

NOT USED

NOT USED

Register

Label

N/A

N/A

Flag

N/A

N/A

N/A

N/A

N/A

N/A

SPISR

TASR

TBSR

SCISR

N/A

N/A

N/A

N/A

SPIF

MODF

ICF1_A

OCF1_A

ICF2_A

OCF2_A

TOF_A

ICF1_B

OCF1_B

ICF2_B

OCF2_B

TOF_B

TDRE

TC

RDRF

IDLE

OR

Exit

from

HALT

yes

no

yes

Vector

Address

Priority

Order

FFFEh-FFFFh

FFFCh-FFFDh

FFFAh-FFFBh

FFF8h-FFF9h

FFF6h-FFF7h

FFF4h-FFF5h

FFF2h-FFF3h

FFF0h-FFF1h

FFEEh-FFEFh

Highest

Priority

FFECh-FFEDh

FFEAh-FFEBh

no

FFE8h-FFE9h

FFE6h-FFE7h

FFE4h-FFE5h

FFE2h-FFE3h

FFE0h-FFE1h

Lowest

Priority

22/101

22

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