MC68HC11A0 View Datasheet(PDF) - Freescale Semiconductor

Part Name

Description

Manufacturer

MC68HC11A0

8-Bit Microcontrollers

Freescale Semiconductor 

Table 4 Interrupt and Reset Vector Assignments

Vector Address

FFC0, C1 – FFD4, D5

FFD6, D7

FFD8, D9

FFDA, DB

FFDC, DD

FFDE, DF

FFE0, E1

FFE3, E2

FFE4, E5

FFE6, E7

FFE8, E9

FFEA, EB

FFEC, ED

FFEE, EF

FFF0, F1

FFF2, F3

FFF4, F5

FFF6, F7

FFF8, F9

FFFA, FB

FFFC, FD

FFFE, FF

Interrupt Source

Reserved

SCI Serial System

• SCI Transmit Complete

• SCI Transmit Data Register Empty

• SCI Idle Line Detect

• SCI Receiver Overrun

• SCI Receive Data Register Full

SPI Serial Transfer Complete

Pulse Accumulator Input Edge

Pulse Accumulator Overflow

Timer Overflow

Timer Input Capture 4/Output Compare 5

Timer Output Compare 4

Timer Output Compare 3

Timer Output Compare 2

Timer Output Compare 1

Timer Input Capture 3

Timer Input Capture 2

Timer Input Capture 1

Real-Time Interrupt

Parallel I/O Handshake

IRQ

XIRQ Pin

Software Interrupt

Illegal Opcode Trap

COP Failure

COP Clock Monitor Fail

RESET

CCR Mask

—

I Bit

I Bit

I Bit

I Bit

I Bit

I Bit

I Bit

I Bit

I Bit

I Bit

I Bit

I Bit

I Bit

I Bit

I Bit

X Bit

None

None

None

None

None

Local Mask

—

TCIE

TIE

ILIE

RIE

RIE

SPIE

PAII

PAOVI

TOI

I4O5I

OC4I

OC3I

OC2I

OC1I

IC3

IC2I

IC1I

RTII

STAI

None

None

None

None

NOCOP

CME

None

OPTION —System Configuration Options

$1039

Bit 7

6

5

4

3

2

1

Bit 0

ADPU CSEL IRQE* DLY* CME

0

CR1* CR0*

RESET:

0

0

0

1

0

0

0

0

*Can be written only once in first 64 cycles out of reset in normal modes, or any time in special modes.

ADPU —A/D Converter Power-up

Refer to 10 Analog-to-Digital Converter.

CSEL —Clock Select

Refer to 10 Analog-to-Digital Converter.

IRQE — IRQ Select Edge-Sensitive Only

0 = Low logic level recognition

1 = Falling edge recognition

MOTOROLA

14

MC68HC11A8

MC68HC11A8TS/D

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