Datasheet

Rev.4.00 Nov. 02, 2005 Page 297 of 304

REJ09B0143-0400

Main Revisions and Additions in this Edition

Item Page Revisions (See Manual for Details)

Preface vi, vii When using the on-chip emulator (E7, E8) for H8/3672

program development and debugging, the following

restrictions must be noted.

1. The NMI pin is reserved for the E7 or E8, and cannot be

used.

2. Area H'4000 to H'4FFF is used by the E7 or E8, and is not

available to the user.

4. When the E7 or E8 is used, address breaks can be set as

either available to the user or for use by the E7 or E8. If

address breaks are set as being used by the E7 or E8, the

address break control registers must not be accessed.

5. When the E7 or E8 is used, NMI is an input/output pin

(open-drain in output mode).

Note has been deleted.

Section 1 Overview

Figure 1.1 Internal Block

Diagram

Figure 1.2 Pin

Arrangement (FP-64E)

Figure 1.3 Pin

Arrangement (FP-48F, FP-

48B)

2 to 4

Note: * Can also be used for the E7 or E8 emulator.

Type Functions

E10T Interface pin for the E10T, E7, or E8

emulator

1.4 Pin Functions

Table 1.1 Pin Functions