H8SSLASH2224 datasheet(40/1071 Pages) RENESAS

40 / 1071 page

Rev. 5.00 Aug 08, 2006 page xl of lxxxvi

Item

Page

Revision (See Manual for Details)

22.3.1 Programming and

Verification

Figure 22.4 High-Speed

Programming Flowchart

760

Figure 22.4 amended

Program width tOPW = 0.2n ms

23.1.2 Low-Power Control

768

DTON description amended

Direct Transfer ON Flag

23.2.1 Connecting a Crystal

Resonator

Table 23.1 Damping

Resistance Value

771

Note 1 amended

Note: 1. The H8S/2258 Group is out of operation.

Table 23.2 Crystal

Resonator Characteristics

771

Note 1 amended

Note: 1. The H8S/2258 Group is out of operation.

23.2.2 External Clock Input



Table of "External Clock Input Conditions (2) (H8S/2238

Group, H8S/2237 Group, H8S/2227 Group)" deleted

Table 23.3 External Clock

Input Conditions (2)

(H8S/2238B, H8S/2236B)

Table 23.3 External Clock

Input Conditions (3)

(H8S/2238R, H8S/2236R)

Table 23.3 External Clock

Input Conditions (4)

(H8S/2237 Group, H8S/2227

Group)

773,

774

Tables 23.3 (2) to (4) added

Table 23.3 External Clock

Input Conditions (5)

(H8S/2239 Group)

774

Table title amended

23.2.2 External Clock Input

Table 23.4 External Clock

Input Conditions (Duty

Adjustment Circuit Unused)

(1) (H8S/2258 Group)

775

Note added

Note: If the duty adjustment circuit is not used, maximum

operating frequency is lowered according to the input

waveform. (Example: tEXL = tEXH = 37 ns, tEXr = tEXf = 7 ns,

clock cycle time = 88 ns, and maximum operating frequency

= 11.3 MHz)



Table of "External Clock Input Conditions (Duty Adjustment

Circuit Unused) (2) (H8S/2238 Group, H8S/2237 Group,

H8S/2227 Group)" deleted

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