MC68HC05K0 Datasheet, PDF(91/154 Page) Freescale Semiconductor, Inc – HCMOS Microcontroller Unit

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MC68HC05K0 Datasheet, PDF (91/154 Pages) Freescale Semiconductor, Inc – HCMOS Microcontroller Unit

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Freescale Semiconductor, Inc.

Personality EPROM (MC68HC05K1 Only)

PEPROM Programming

1 STROBE

14

2

D0

15

3

D1

16

INIT

4

D2

17

5

D3

18

6

D4

19

7

D5

20

8

D6

21

9

D7

22

10

ACK

23

11

24

12

PE

25

0.1

ÂµF

13

2.2 kâ¦

VCC

2.2 kâ¦

MC68HC05K1

1 RESET

2 PB1

3 PB0

4

5

IRQ/VPP

PA0

6 PA1

7 PA2

8 PA3

OSC1 16

OSC2 15

VSS

VDD

PA7

14

13

12

PA6 11

PA5 10

PA4 9

VCC

220 â¦

0.1 ÂµF

VCC

5V

VCC

S1

+

10 ÂµF

100 â¦

4.7 â¦

10 ÂµF

330 â¦

+

0.1 ÂµF

170 ÂµH

8 DR COL

7 SENSE

6

5

VCC

COMPARE

SW COL 1

SW EMIT 2

CAP 3

GND 4

MC34063

IN5817

5 kâ¦

100 pF

15 kâ¦

VPP

S2

100 â¦

0.1 ÂµF

OPTIONAL VPP GENERATOR

10 ÂµF

10 ÂµH

+

0.1 ÂµF

+

10 ÂµF

1.5 kâ¦

Figure 9-4. Programming Circuit

MC68HC05K0 â¢ MC68HC05K1 â Rev. 2.0

Personality EPROM (MC68HC05K1 Only)

For More Information On This Product,

Go to: www.freescale.com

Technical Data

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