HD6432142 datasheet(772/1177 Pages) RENESAS

Part #	HD6432142

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

PDF	1177 Pages

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Manufacturer	RENESAS [Renesas Technology Corp]

Direct Link	http://www.renesas.com

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Section 23 ROM (H8S/2148 F-ZTAT A-Mask Version, H8S/2147 F-ZTAT A-Mask Version, H8S/2144 F-ZTAT A-Mask Version)

Rev. 4.00 Sep 27, 2006 page 728 of 1130

REJ09B0327-0400

Table 23.20 Status Polling Output Truth Table

Pin Names

Internal Operation

in Progress

Abnormal End

—

Normal End

FO7

FO6

FO0 to FO5

23.10.9

Programmer Mode Transition Time

Commands cannot be accepted during the oscillation stabilization period or the programmer mode

setup period. After the programmer mode setup time, a transition is made to memory read mode.

Table 23.21 Command Wait State Transition Time Specifications

Item

Symbol

Min

Max

Unit

Standby release (oscillation

stabilization time)

osc1

—

Programmer mode setup time

bmv

—

CC hold time

dwn

—

VCC

RES

Memory read

mode

Command wait

state

Command

wait state

Normal/

abnormal end

identification

Auto-program mode

Auto-erase mode

tosc1

tbmv

tdwn

Don't care

Command acceptance

Figure 23.23 Oscillation Stabilization Time, Programmer Mode Setup Time, and Power

Supply Fall Sequence

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