UPD78F0411GA-GAM-AX Datasheet, PDF(98/564 Page) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

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UPD78F0411GA-GAM-AX Datasheet, PDF (98/564 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

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CHAPTER 4 PORT FUNCTIONS

Symbol

7

PM1

1

PM2

1

PM3

1

PM4

1

PM10

1

Figure 4-16. Format of Port Mode Register

6

5

4

3

2

1

0

Address After reset R/W

1

1

1

PM13 PM12

1

1

FF21H

FFH

R/W

1

PM25 PM24 PM23 PM22 PM21 PM20 FF22H

FFH

R/W

1

1

PM34 PM33 PM32 PM31

1

FF23H

FFH

R/W

1

1

1

1

1

1

PM40 FF24H

FFH

R/W

1

1

1

1

1

PM101 PM100 FF2AH

FFH

R/W

PM11

1

1

1

1

PM113 PM112

1

1

FF2BH

FFH

R/W

PM12

1

1

1

1

1

1

1

PM120 FF2CH

FFH

R/W

PM14

1

1

1

1

PM143 PM142 PM141 PM140 FF2EH

FFH

R/W

PM15

1

1

1

1

PM153 PM152 PM151 PM150 FF2FH

FFH

R/W

PMmn

0

1

Output mode (output buffer on)

Input mode (output buffer off)

Pmn pin I/O mode selection

(m = 1 to 4, 10 to 12, 14, 15; n = 0 to 5)

Caution Be sure to set bits 0, 1, and 4 to 7 of PM1, bits 6 and 7 of PM2, bits 0, and 5 to 7 of PM3,

bits 1 to 7 of PM4, bits 2 to 7 of PM10, bits 0, 1, and 4 to 7 of PM11, bits 1 to 7 of PM12, bits

4 to 7 of PM14, and bits 4 to 7 of PM15 to â1â.

96

Userâs Manual U18698EJ1V0UD

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