ST72213G1M1 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ST72213G1M1

8-BIT MCU WITH 4 TO 8K ROM/OTP/EPROM, 256 BYTES RAM, ADC, WDG, SPI AND 1 OR 2 TIMERS

STMicroelectronics 

ST72101/ST72212/ST72213

Table 7. Interrupt Mapping

Source

Block

Description

RESET

TRAP

EI0

EI1

SPI

TIMER A

TIMER B 1)

Reset

Software

External Interrupt PA0:PA7

External Interrupt PB0:PB7, PC0:PC5

Not Used

Transfer Complete

Mode Fault

Input Capture 1

Output Compare 1

Input Capture 2

Output Compare 2

Timer Overflow

Not Used

Input Capture 1

Output Compare 1

Input Capture 2

Output Compare 2

Timer Overflow

Not Used

Note 1: Timer B is available on ST72212 only.

Register

Label

N/A

N/A

N/A

N/A

SPISR

TASR

TBSR

Flag

N/A

N/A

N/A

N/A

Exit

from

HALT

yes

no

yes

yes

SPIF

no

MODF

ICF1_A

OCF1_A

ICF2_A no

OCF2_A

TOF_A

ICF1_B

OCF1_B

ICF2_B no

OCF2_B

TOF_B

Vector

Address

FFFEh-FFFFh

FFFCh-FFFDh

FFFAh-FFFBh

FFF8h-FFF9h

FFF6h-FFF7h

FFF4h-FFF5h

FFF2h-FFF3h

FFF0h-FFF1h

FFEEh-FFEFh

FFECh-FFEDh

FFEAh-FFEBh

FFE8h-FFE9h

FFE6h-FFE7h

FFE4h-FFE5h

FFE2h-FFE3h

FFE0h-FFE1h

Priority

Order

Highest

Priority

Lowest

Priority

20/85

20

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