EB381D Ver la hoja de datos (PDF) - Motorola => Freescale

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componentes Descripción

Fabricante

EB381D

Migrating from the MC68HC811E2 to the MC68HC11F1

Motorola => Freescale 

Freescale Semiconductor, Inc.

Engineering Bulletin

Case 2

Example:

48-pin DIP

Issue:

Only 68-pin PLCC or 80-pin LQFP available

Change required: Re-layout application to allow use of the 68-pin

PLCC or the 80-pin LQFP. See Figure 1 and

Figure 2.

PC1/DATA1 10

PC2/DATA2 11

PC3/DATA3 12

PC4/DATA4 13

PC5/DATA5 14

PC6/DATA6 15

PC7/DATA7 16

RESET 17

XIRQ 18

IRQ 19

PG7/CSPROG 20

PG6/CSGEN 21

PG5/CSIO1 22

PG4/CSIO2 23

PG3 24

PG2 25

PG1 26

60 PE4/AN4

59 PE0/AN0

58 PF0/ADDR0

57 PF1/ADDR1

56 PF2/ADDR2

55 PF3/ADDR3

54 PF4/ADDR4

53 PF5/ADDR5

52 PF6/ADDR6

51 PF7/ADDR7

50 PB0/ADDR8

49 PB1/ADDR9

48 PB2/ADDR10

47 PB3/ADDR11

46 PB4/ADDR12

45 PB5/ADDR13

44 PB6/ADDR14

Figure 1. Pin Assignments for MC68HC11F1 68-Pin PLCC

EB381

4

MOTOROLA

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