5962F9855202QYA View Datasheet(PDF) - Aeroflex UTMC

Part Name

Description

Manufacturer

5962F9855202QYA

RadHard MicroController

Aeroflex UTMC 

OSCIN

CK1

CK2

CK3

CK4

INTERRUPTS DISABLED DUE TO FETCH

OF CALL OR JMP

INSTRUCTION

STATE1

FETCH

(CALL)

EXECUTE

(CALL)

FETCH

(NOP)

RA(19:0)

RD(15:0)

INT #

EXECUTE

(NOP)

EXECUTE

INTERRUPT SERVICE

COMMANDS

INTERRUPT

ADDRESS VALID

INTERRUPT

INSTRUCTION VALID

Assumes:

1. Interrupts enabled at time zero.

2. No mask bits set at time zero.

Figure 25. Interrupt Timing

Do not care field

Do not care field

30

Share Link: