H8S2233 datasheet(33/1071 Pages) RENESAS

33 / 1071 page

Rev. 5.00 Aug 08, 2006 page xxxiii of lxxxvi

Item

Page

Revision (See Manual for Details)

15.3.9 Bit Rate Register

(BRR)

Table 15.6 BRR Setting for

Various Bit Rates (Clocked

Synchronous Mode)

578,

579

Table 15.6 amended

Operating Frequency

(MHz)

Bit Rate

(bps)

110

——

250

124

249

124

500

249

124

249

1 k

124

249

124

2.5 k

199

149

199

5 k

199

10 k

149

199

25 k

50 k

100 k

09014

250 k

030507

500 k

010203

1 M

2.5 M

5 M

Note 2 added

Note: 2. The H8S/2258 Group is out of operation.

579

Note *2 added to table 15.7

14*

16*

18*

20*

Table 15.7 Maximum Bit

Rate with External Clock

Input (Clocked Synchronous

Mode)

Note 2 added

Notes: 1. Supported only by the H8S/2239 Group.

2. The H8S/2258 Group is out of operation.

580

Note *2 added to table 15.9

5.00*

7.00*

7.1424*

14.2848*

16.00*

18.00*

20.00*

Table 15.8 Examples of Bit

Rate for Various BRR

Settings (Smart Card

Interface Mode) (When n = 0

and S = 372)

Note 2 added

Notes: 1. Supported only by the H8S/2239 Group.

2. The H8S/2258 Group is out of operation.

580

Note *2 added to table 15.9

5.00*

7.00*

7.1424*

14.2848*

16.00*

18.00*

20.00*

Table 15.9 Maximum Bit

Rate at Various Frequencies

(Smart Card Interface Mode)

When S = 372)

Note 2 added

Notes: 1. Supported only by the H8S/2239 Group.

2. The H8S/2258 Group is out of operation.

15.3.10 Serial Expansion

Mode Register (SEMR_0)

582

Table amended

010: Selects the average transfer rate 460.606 kbps ...

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