H838024 datasheet(277/697 Pages) RENESAS

Part #	H838024

Description	Renesas 8-Bit Single-Chip Microcomputer Super Low Power Series

PDF	697 Pages

Scroll/Zoom	100%

Manufacturer	RENESAS [Renesas Technology Corp]

Direct Link	http://www.renesas.com

Logo

277 / 697 page

Section 8 I/O Ports

Rev. 7.00 Mar 10, 2005 page 235 of 652

REJ09B0042-0700

8.10.3

Pin Functions

Table 8.27 shows the port A pin functions.

Table 8.27

Port A Pin Functions

Pin Functions and Selection Method

PA3/COM4

The pin function depends on bit PCRA3 in PCRA and bits SGS3 to SGS0.

SGS3 to SGS0

0000

Not 0000

PCRA3

Pin function

PA3 input pin

PA3 output pin

COM4 output pin

PA2/COM3

The pin function depends on bit PCRA2 in PCRA and bits SGS3 to SGS0.

SGS3 to SGS0

0000

Not 0000

PCRA2

Pin function

PA2 input pin

PA2 output pin

COM3 output pin

PA1/COM2

The pin function depends on bit PCRA1 in PCRA and bits SGS3 to SGS0.

SGS3 to SGS0

0000

Not 0000

PCRA1

Pin function

PA1 input pin

PA1 output pin

COM2 output pin

PA0/COM1

The pin function depends on bit PCRA0 in PCRA and bits SGS3 to SGS0.

SGS3 to SGS0

0000

Not 0000

PCRA0

Pin function

PA0 input pin

PA0 output pin

COM1 output pin

*: Don’t care

H838024 Datasheet(PDF) 277 Page - Renesas Technology Corp

H838024 Datasheet(HTML) 277 Page - Renesas Technology Corp

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL