UT80C196KDS-WPA Просмотр технического описания (PDF) - Aeroflex UTMC

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UT80C196KDS-WPA

UT80C196KDS Microcontroller

Aeroflex UTMC 

Number

Special

Special

INT 15

INT 14

INT 13

INT 12

INT 11

INT 10

INT 9

INT 8

INT 7

INT 6

INT 5

INT 4

INT 3

INT 2

INT 1

INT 0

Table 6. Interrupt Vector Sources, Locations, and Priorities

Interrupt Vector

Source(s)

Interrupt

Vector

Location

PTS

Vector

Location

Unimplemented

Opcode

Unimplemented Opcode

2012h

N/A

Software Trap

Software Trap

2010h

N/A

NMI 2

NMI

203Eh

N/A

HSI FIFO Full

HSI FIFO Full

203Ch

205Ch

EXTINT 12

Port 2.2

203Ah

205Ah

Timer 2 Overflow

Timer 2 Overflow

2038h

2058h

Timer 2 Capture2

HSI FIFO 4

Receive

Timer 2 Capture

HSI FIFO

Fourth Entry

RI Flag3

2036h

T 2034h

EN 2032h

2056h

2054h

2052h

Transmit

M EXTINT2

P Serial Port

O Software Timer

EL HSI.02

High Speed

V Outputs

DE HSI Data Available

TI Flag3

Port 2.2 or Port 0.7

RI Flag and

TI Flag4

Software Timer 0-3

Timer 2 Reset

HSI.0 Pin

Events on HSO.0 thru

HSO.5 Lines

HSI FIFO Full or

HSI Holding Reg.

2030h

200Eh

200Ch

200Ah

2008h

2006h

2004h

2050h

204Eh

204Ch

204Ah

2048h

2046h

2044h

IN EDAC Bit Error

Loaded

Single Bit Error

Single Bit Error OVF

Double Bit Error

2002h

2042h

Timer Overflow

Timer 1 or Timer 2

2000h

2040h

All of the previous maskable interrupts can be assigned to the PTS.

Any PTS interrupt has priority over all other maskable interrupts.

Priority1

(0 is the

Lowest

Priority)

N/A

N/A

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

0

4

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