HD6432138SW datasheet(472/1061 Pages) RENESAS

Part #	HD6432138SW

Description	Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2100 Series

PDF	1061 Pages

Scroll/Zoom	100%

Manufacturer	RENESAS [Renesas Technology Corp]

Direct Link	http://www.renesas.com

Logo

472 / 1061 page

Section 15 Serial Communication Interface (SCI, IrDA)

Rev. 4.00 Jun 06, 2006 page 418 of 1004

REJ09B0301-0400

Table 15.8

SMR Settings and Serial Transfer Format Selection

SMR Settings

SCI Transfer Format

Bit 7

Bit 6

Bit 2

Bit 5

Bit 3

CHR

STOP Mode

Data

Length

Multi-

processor

Bit

Parity

Bit

Stop Bit

Length

8-bit data

1 bit

12 bits

Yes

1 bit

12 bits

7-bit data

1 bit

12 bits

Yes

1 bit

Asynchronous

mode

2 bits

—

8-bit data

Yes

1 bit

—

12 bits

—

7-bit data

1 bit

—

Asynchronous

mode (multi-

processor format)

2 bits

———

—

Synchronous mode

8-bit data

None

Table 15.9

SMR and SCR Settings and SCI Clock Source Selection

SMR

SCR Setting

SCI Transfer Clock

Bit 7

Bit 1

Bit 0

CKE1

CKE0

Mode

Clock

Source

SCK Pin Function

Internal

SCI does not use SCK pin

Outputs clock with same frequency as bit

rate

External

Asynchronous

mode

Inputs clock with frequency of 16 times

the bit rate

Internal

Outputs serial clock

External

Inputs serial clock

Synchronous

mode

HD6432138SW Datasheet(PDF) 472 Page - Renesas Technology Corp

HD6432138SW Datasheet(HTML) 472 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