Renesas H8SX/1668R Informations techniques

To our customers, Old Company Name in Catalogs and Other Documents On April 1st, 2010, NEC Electronics Corporation merged with Renesas Technology C

Chapter 5. Block Diagram Figure 5-1 shows the CPU board components and their connectivity. MicrocontrollerUser: 4 LEDS1Green, 1Orange, 2RedApplicatio

E10AE8 Figure 5-2: RSK Connections 9

Chapter 6. User Circuitry 6.1. Switches There are four switches located on the CPU board. The function of each switch and its connection are shown in

Description Function Circuit Net Name CPU’s Pin Fit for RS232 Remove for RS232 SCI0 Default serial port TXD0 52 R31 R37 SCI0 Default serial

Option Link Settings Reference Function Fitted Alternative (Removed) Related To R15 Serial Port Configuration Connects serial port SCI5 (Tx) to D

Option Link Settings Reference Function Fitted Alternative (Removed) Related To R71 Application board interface Use DA1 of application board inte

Option Link Settings Reference Function Fitted Alternative (Removed) Related To R67 Application board interface Use IO3 of application board inte

Option Link Settings Reference Function Fitted Alternative (Removed) Related To R3 Power source Enables external 5V power supply from ‘PWR’ (J7)

Option Link Settings Reference Function Fitted Alternative (Removed) Related To R93 32.768 KHz Clock Oscillator Routes OSC1 CPU pin to J3 header

Option Link Settings Reference Function Fitted Alternative (Removed) Related To R21 Analog Voltage Source Analog Voltage Source is set to on-boar

Notice 1. All information included in this document is current as of the date this document is issued. Such information, however, is subject to chang

The mode pins should change state only while the reset signal is active to avoid possible device damage. The reset is held in the active state for a

Chapter 7. Modes This RSK supports two Boot modes and Single Chip mode. Details of programming the FLASH memory is described in the H8SX/1668R Group

Chapter 8. Programming Methods The board is intended for use with HEW and the supplied E10A debugger. Refer to H8SX/1668R Group Hardware Manual for d

Chapter 9. Headers 9.1. Microcontroller Headers Table 9-1 to Table 9-4 show the microcontroller pin headers and their corresponding microcontroller c

J2 Pin Circuit Net Name Device Pin Pin Circuit Net Name Device Pin 1 A1 37 2 A0 38 3 EMLE 39 4 PM3 40 5 PM4 41 6 UC_VCC - 7 NC - 8 NC

J3 Pin Circuit Net Name Device Pin Pin Circuit Net Name Device Pin 1 D7 73 2 UC_VCC 74 3 D8 75 4 D9 76 5 D10 77 6 D11 78 7 GROUND 79 8

J4 Pin Circuit Net Name Device Pin Pin Circuit Net Name Device Pin 1 TRSTn 109 2 UC_VCC - 3 TMS 111 4 GROUND - 5 TDI 113 6 TCK 114 7 MD0

9.2. Application Headers Table 9-5 to Table 9-9 below show the standard application header connections. JA1 Pin Generic Header Name CPU board Signa

JA5 Pin Generic Header Name CPU board Signal Name Device Pin Pin Generic Header Name CPU board Signal Name Device Pin 1 AD4 AN4 124 2 AD5 AN5

JA3 Pin Generic Header Name CPU board Signal Name Device Pin Pin Generic Header Name CPU board Signal Name Device Pin 1 A0 A0 38 2 A1 A1 37

Renesas Starter Kit for H8SX/1668RUser’s ManualUser’s ManualRev.1.00 2008.04RENESAS SINGLE-CHIP MICROCOMPUTERH8SX FAMILY

Chapter 10. Code Development 10.1. Overview Note: For all code debugging using Renesas software tools, the RSK board must be connected to a PC USB po

10.5. Memory Map Figure 10-1: Memory Map 29

Chapter 11. Component Placement Figure 11-1: Component Placement – Front view 30

31 Chapter 12. Additional Information For details on how to use High-performance Embedded Workshop (HEW, refer to the HEW manual available on the CD

Renesas Starter Kit for H8SX/1668R User's Manual Publication Date Rev.1.00 04.04.2008 Published by: Renesas T

1753, Shimonumabe, Nakahara-ku, Kawasaki-shi, Kanagawa 211-8668 JapanRenesas Starter Kit for H8SX/1668RREG10J0131-0100User’s Manual

Table of Contents Chapter 1. Preface ...

Chapter 1. Preface Cautions This document may be, wholly or partially, subject to change without notice. All rights reserved. Duplication of this do

Chapter 2. Purpose This RSK is an evaluation tool for Renesas microcontrollers. This manual describes the technical details of the RSK hardware. The

Chapter 3. Power Supply 3.1. Requirements This RSK operates from a 5V power supply. A diode provides reverse polarity protection only if a current li

ChaptFigure 4-1: Board Layout er 4. Board Layout 4.1. Component Layout The following diagram shows top layer component layout of the board. User sw

4.2. Board Dimensions The following diagram gives the board dimensions and connector positions. All through hole connectors are on a common 0.1” grid