Renesas H8/325 Series manuals

Renesas H8/325 Series Manual (369 pages)

Brand: Renesas | Category: Unknown | Size: 1.56 MB |

English

Table of contents

Renesas Technology Corp

1

Hardware Manual

2

Cautions

3

Contents

5

Section 4 Exception Handling

6

Section 6 I/O Ports

6

Section 8 8-Bit Timers

7

Section 9 PWM Timers

8

Section 11 A/D Converter

8

Section 12 D/A Converter

9

Section 13 RAM

9

Section 14 ROM

9

Section 15 Power-Down State

10

Appendix B Register Field

10

Hardware Standby Mode

11

Appendix E Package Dimensions

11

Appendix C Pin States

11

Section 1 Overview

12

Table 1.1 Features

13

Table 1.1 Features (cont)

14

1.2 Block Diagram

15

1.3.1 Pin Arrangement

16

1.3.2 Pin Functions

19

Table 1.3 Pin Functions

22

Section 2 CPU

26

Figure 2.1 CPU Registers

27

Unused area

28

Stack area

28

2.3 Addressing Modes

30

2.4 Data Formats

36

2.5 Instruction Set

39

Operation Notation

40

2.5.2 Arithmetic Operations

43

2.5.5 Bit Manipulations

46

2.5.6 Branching Instructions

50

Op: Operation field

54

3.1 Overview

64

3.4 Address Space Map

68

4.1 Overview

71

4.2 Reset

71

4.3 Interrupts

74

Table 4.2 Interrupts

75

4.4 Note on Stack Handling

86

5.1 Overview

87

5.2 Oscillator Circuit

88

XTAL and EXTAL pins

89

5.3 System Clock Divider

90

Section 6 I/O Ports

91

Table 6.1 Port Functions

92

6.2 Port 1

94

6.3 Port 2

98

Internal data bus

101

Internal address bus

101

6.4 Port 3

102

6.5 Port 4

106

, and P4

109

6.6 Port 5

110

6.7 Port 6

115

6.8 Port 7

121

6.9 Port 8

123

7.1 Overview

137

Module data bus

138

Bus interface

138

7.2 Register Descriptions

140

7.3 CPU Interface

153

7.4 Operation

156

FRC clock pulse

157

Internal input

158

Input at FTI pin

158

7.5 Interrupts

162

7.6 Sample Application

163

7.7 Application Notes

164

Section 8 8-Bit Timers

168

8.2 Register Descriptions

171

(TCSR) is set to “1.”

173

Bit:76543210

177

MPE ICKS1 ICKS0

177

Initial value:11111000

177

Read/Write: R/W R/W R/W

177

8.3 Operation

178

8.4 Interrupts

182

8.5 Sample Application

182

8.6 Application Notes

183

Section 9 PWM Timers

188

9.2 Register Descriptions

190

9.3 Operation

193

9.4 Application Notes

195

10.1 Overview

196

10.1.4 Register Configuration

198

Table 10.2 SCI Registers

198

10.2 Register Descriptions

199

10.3 Operation

214

“0” D0 D1 D2 D3 D4

217

One frame

217

D5 D6 D7 0/1 “1” “1”

217

Select communication

218

10.4 Interrupts

233

10.5 Application Notes

233

Section 11 A/D Converter

236

11.1.2 Block Diagram

237

11.2 Register Descriptions

239

11.3 Operation

243

01100001

244

01110010

246

11.4 Interrupts

251

Section 12 D/A Converter

252

12.2 Register Descriptions

255

12.3 Operation

257

Section 13 RAM

258

13.4 Operation

259

Section 14 ROM

260

Package Socket Adapter

262

84-pin PLCC HS338ESC02H

262

80-pin QFP HS338ESH02H

262

14.3 Programming

266

= 6.0V ±0.25V, V

269

Item Value

272

Minimum illumination 15W⋅s/cm

272

Manufacturer Code

273

Section 15 Power-Down State

274

15.3 Sleep Mode

277

15.5 Hardware Standby Mode

281

16.1 Absolute Maximum Ratings

283

16.3.1 Bus Timing

296

16.3.2 Control Signal Timing

298

(1) Reset Input Timing

298

(2) Interrupt Input Timing

298

(3) Clock Settling Timing

299

, FTIB

300

16.3.7 I/O Port Timing

303

A.1 Instruction Set List

304

A.2 Operation Code Map

312

Table A.2 Operation Code Map

313

Appendix B Register Field

320

D/A: D/A converter

321

TMR1: 8-Bit Timer channel 1

322

B.2 Register Descriptions

324

H'FFE4, H'FFE6

360

Appendix C Pin States

363

Table C.1 Pin States (cont)

364

Unit: mm

366

H8/338 Series Hardware Manual

369

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