SH7058 datasheet(21/1130 Pages) RENESAS

21 / 1130 page

Rev. 3.0, 09/04, page xviii of xxxviii

Item

Page

Revisions (See Manual for Details)

23.5.2 User Program Mode

(2.3) VBR is cleared to 0 and 1 is written

to the SCO bit of FCCS, and then

download is executed.

872

Description amended

If an access by the DMAC or AUD occurs during

download, operation cannot be guaranteed.

Therefore, access by the DMAC or AUD must not be

executed.

24.1 Overview

941

Description amended

On-chip RAM data can always be accessed in one

cycle for a read and two states for a write, making the

RAM ideal for use as a program area, stack area, or

data area, which require high-speed access.

25.1.3 Related Registers

Table 25.3 Related Registers

945

Note amended

1. Register access with an internal clock multiplication

ratio of 4 requires four internal clock (

φ) cycles for

SBYCR, and four or five internal clock (

φ) cycles for

SYSCR1 and SYSCR2.

27.2 DC Characteristics

Table 27.2 Correspondence between

Power Supply Names and Pins

959-

968

Description amended

Pin No. (FP-256H)

27.5 Flash Memory Characteristics

Table 27.20 Flash Memory

Characteristics

1001

Table amended

Item

Symbol

Min

Typ

Max

Unit

Programming time*1*2*4

−

200

ms/128 bytes

Erase time*1*3*5

−

s/block

Reprogramming count

NWEC

100

−−

Times

4. The total reprogramming time (programming time +

erasing time) is as follows.

40 s (typ.), reference value: 60 s, 80 s (max.)

However, 90% of the values are within the reference

value.

5. t

P, tE distributes focusing on near the typ. value.

A.1 Address

Table A.1 Address

1065

Table amended

Abbrevi-

ation

Name

H'FFFFF70A SYCSR2*1

Bit 3

Bit 2

−

−−

−

Bit 1

Bit 0

Bit 7

Bit Names

Appendix B Pin States

Table B.1 Pin States

1080

Table amended

Type

Pin Name

AUD

Module

Standby

UBC

UBCTRG

Appendix C Product Lineup

Table C.1 SH7058 F-ZTAT Product

Lineup

1083

Table amended

Product Type

SH7058

Model Name

HD64F7058BF80L

HD64F7058BF80K

HD64F7058BP80L

HD64F7058BP80K

Package

256-pin (FP-256H)

272-pin (BP-272)

Operating

Temperature

(Except for W/E of

Flash Memory)

-40˚C to 105

°C

-40˚C to 125

°C

-40˚C to 105

°C

-40˚C to 125

°C

Mark Model

Name

64F7058F80

64F7058BP80

F-ZTAT

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