HD6432142 datasheet(18/1177 Pages) RENESAS

18 / 1177 page

Rev. 4.00 Sep 27, 2006 page xviii of xliv

Item

Page

Revision (See Manual for Details)

831

Note

*4 added to table condition

Condition C: V

CC = 3.0 V to 3.6V

*4, AV

CC = 3.0 V to 3.6 V

*4,

ref = 3.0 V to AVCC

*4, V

CCB = 3.0 V to 5.5 V

*4, ...

26.3.4 A/D Conversion

Characteristics

Table 26.27 A/D

Conversion

Characteristics (CIN15 to

CIN0 Input: 134/266-

State Conversion)

Note 4 amended

Note: 4. When using CIN, the applicable range is V

CC = 3.0 V to

3.6 V, ...

833

Table 26.29 amended

Item amended (Before) Wait time after dummy write

→ (After)

Wait time after H'FF dummy write

Symbol of wait time after SWE-bit clear (Before)

Θ → (After) θ

Item

Symbol

Min

Typ

Max

Unit

Test

Condition

Reprogramming count

WEC

100*

10000*

—

Times

Data retention time*

DRP

—

Years

Programming Wait time after SWE-bit setting*

——

µs

26.3.6 Flash Memory

Characteristics

Table 26.29 Flash

Memory Characteristics

(Programming/erasing

operating range)

834

Notes 8 to 10 added

Notes: 8. Minimum number of times for which all

characteristics are guaranteed after rewriting (Guarantee range

is 1 to minimum value).

9. Reference value for 25°C (as a guideline, rewriting should

normally function up to this value).

10. Data retention characteristic when rewriting is performed

within the specification range, including the minimum value.

26.4.3 AC

Characteristics

Table 26.35 Control

Signal Timing

849

Unit of t

NMIH amended

(Before)

 → (After) ns

Table 26.37 Timing of

On-Chip Supporting

Modules (1)

854,

855

Units of t

PRS, tPRH, tFTIS, tFTCS, tTMRS, tTMCS amended

(Before)

 → (After) ns

Units of t

FTCWL, tTMCWL,

synchronous t

Scyc amended

(Before)

 → (After) t

cyc

Unit of t

SCKf amended

(Before) 1.5

→ (After) t

cyc

26.4.4 A/D Conversion

Characteristics

Table 26.41 A/D

Conversion

Characteristics (CIN15 to

CIN0 Input: 134/266-

State Conversion)

860

Table condition amended

Table condition A (Before) ..., Ta =

−20 to +75°C (regular

specifications), Ta =

−40 to +85°C (wide-range specifications)

→ (After) ... Ta = −20 to +75°C

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