MINICUBE2 introducing material
Contents
1. NEC ei RUNIL SO 12 32 ZUD CD 05 0157 1 NEC 26 When using MINICUBE2 with V850 2 6 System Configuration System configuration for debugging 16 pin target cable Target system n MINICUBE2 USB cable PC System configuration for flash programming same as that for debugging Features MINICUBE2 can share interface for debugging and programming Employs a conventional programming interface compatible with UART or CSI H S of PG FP4 Conventional N Wire interface cannot be used NEC EEI RUNIL SO 13 32 ZUD CD 05 0157 1 NEC 6 When using MINICUBE2 with V850 gt Debug Method e SS SE See the next page for Debug method of MINICUBE2 Eroe Employs a foreground monitoring method that uses user memory spaces Debugging through one serial function channel with 3 or 4 pins with user memory space Target system Host machine MINICUBE2 I Debug method of MINICUBE for V850 Employs a background monitoring method that does not use user memory spaces Debugging through J TAG compliant N Wire communication via 5 pins with debug control unit DCU Target system Host machine MINICUBE E NEC E EI RONICSI 14 32 ZUD CD 05 0157 1 NEC 4 When using MINICUBE2 with V850 A 8 Debug Function List DE SS SS NESE ce Debug function list table V850 H Differences from MINICUBE MINICUBE2 MINICUBE2 Function Items MINICUBE V82. a NEC 0 IFICATION E FA ZUD CD 0 CP pee CUSTOM 3 4 PE MINICUBE2 Development Tool Group Multipurpose Microcontroller Systems Division 4th Systems Operations Unit NEC Electronics Corporation March 10 2006 Caution The information in this document is subject to change without notice Make sure that the document is the latest version ae eae ees pp E E I ee Ee ZUD CD 05 0157 1 NEC ne CONTENTS DE ESS i WES Ss eee MINICUBE2 Overview p 3 MINICUBE2 Details p 9 MINICUBE2 Others p 28 MINICUBE is a registered trademark of NEC Electronics Corporation in Japan and Germany and Germany or a trademark in the United States of America Sees ET RUNILS 0 39 NEC MIMILUGE XT Overview I pr 3 32 sasa ves iN FE SF ER ENS ZUD CD 05 0157 1 NI EC MINICUBE2 Overview What ls MINICUBE2 lt lt TINIE LI ES EE A development tool to be marketed soon that enables further reduction of investment for develooment and mass production environments Features On chip debugging and flash programming Covers from debugging to mass production a fy A m arr i ma MINICUBE ES Low price about 1 3 price of MINICUBE Reduction of initial development costs Support from 8 bit to 32 bit MCUs 78KOS 78K0 78KOR V850 Hardware tools can be shared Reduction of migration development costs Supp
3. Debug Function List 3 Area Reserved tor Debugging 4 Flash Programming Function List Debugging and programming for 78KOS is under development as of March 2006 The information in this document is subject to change without notice See ET RR UNIL SO 23 32 ZUD CD 05 0157 1 NEC 2 a When using MINICUBE2 with 78K0S 2e po System Configuration ps E EEE Under Develooment a Ls System configuration for debugging Target system 16 pin target cable MINICUBE2 USB cable PC System configuration for self programming same as that for debugging Features Same connection signals are used for debugging and programming Employs a conventional programming interface and interrupt pins Compatible with UART of PG FP4 for programming NEC ei RONICSI 24 32 ZUD CD 05 0157 1 NEC S When USING MINICUBE2 with 78KOS m S b Debug Function List ESS iii Debug function list table 78KOS Under Development INTP3 or INTP1 used for debug communication X1 X2 used for downloading program for debugging Hardware break Unavailable Go Start From Here Come Here Restart step execution Software break 2000 points Forced break Available with restrictions Masking of pins Reset pin only Pseudo RRM DMM Unavailable Time measurement Measurement resolution 100 us Max measurement time Approx 100 hours User Spaces Used for Debugging Internal ROM Approx 300 bytes Internal RAM 5 bytes u
4. detailed specifications MINICUBE uses 5 pins but MINICUBE2 uses 2 to 4 pins and a part of user resources MINICUBE2 can share I F for debugging and programming EEI RUNIL SO 6 32 ZUD CD 05 0157 1 NEC 4 MINICUBE2 Overview x Positioning of MINICUBE2 V850 development tool m 78KO development tool 78KOS development tool Price IEGUBE for 78KO SP MINICUBE for 78KOS MINICUBE for V850 MINICUBE for 78KO 5 3 FPL series MINICUBE2 Function ces E EI RONICSI 7 39 ZUD CD 05 0157 1 ky om MINICUBE2 Overview MINICUBE2 Price Schedule d SS E EEE LIS QB MINI2 mis About 10 000 yen Schedule March 2006 MINICUBE2 shipments start Devices supported V850ES Hx2 V850ES IE2 V850ES Jx2 V850ES Kx2 78K0 Kx2 78K0 Lx2 April 2006 Support of 78KOS Kx1 low pin count series June 2006 Support of 78KORIKx3 More devices will be supported in the future NEC E EI RUNIL SO 8 32 ZUD CD 0 ai sh OI N h y I NEC PI TESS HA AN M NE la Leaf sa MIMILUGE XT a MAMM Il J Nja Fl ld Details For the usage of MINICUBE2 and target system design refer to the MINICUBE2 user s manual The user s manual is available on the MINICUBE2 information site URL hitto Awww necel com micro english product sc allflash minicube2 Atm 9 32 AKA ves i
5. 50 Device Type A 1 Device Type B 1 Host VF USB1 1 2 0 specifications UART Hardware break 2 points commonly used by execution and access Not supported Software break ROM 4 points V850ES Hx2 V850ES Jx2 V850ES Kx2 V850ES IE2 Software break RAM 2000 points EQ Forced break Supported Supported with restrictions 2 Pseudo RRM DMM Supported Supported Masking of pins Supported Reset pin only execution to break Max measurement time 210 sec Max measurement time Approx 100 hours used for debugging Internal RAM 16 bytes Max 1 Type A Device with hardware break function Type B Device without hardware break function e g V850ES KE2 V850ES KF2 V850ES KG2 V850ES IE2 2 Forced breaks cannot be used while interrupts are disabled DI or during standby 3 RRM Realtime RAM Monitor DMM Dynamic Memory Modification Reet ET RR UNIL SO 15 32 ZUD CD 05 0157 1 NEC ee When using MINICUBE2 with V850 TW gt User spaces Used for Debuggin 08 Internal ROM space Internal RAM space Intemal ROM end address tele sihte j lita RAM end 4 bytes Interrupt vector for CSI or UART reception 10 bytes 0x70 Security ID setting area 4 bytes 0x60 interrupt vector for debugging 4 bytes 0x0 reset vector e RONILS 16 32 ZUD CD 05 0157 1 NEC A 6 When using MINICUBE2 with V850 VT Flash Programming Function List SS SS NESE ce Flash programming function list table V850 Clock
6. 57 1 NEC MINICUBE2 Information Site SS E EEE Refer to this site for product information and user s manual of MINICUBE2 NEC ELECTRONICS me NEC ome arruicarions PRODUCTS MICROCOMPUTER SEARCH gt gt Microcomputer HOME D t A A Product Overview evelopmen nvironmen i ei On chip debug emulator MINICUBE2 Development Environment B A E E e The information in this page may be changed at any time without notice Design Information Please be attention Documentation gt Features AK eee gt On Chip debugging and flash programming FAQ MINICUBE2 can be used not only the On Chip Emulator which is used for Development tools user program debugging but also the flash ROM programmer download ODS MINICUBE2 can be used both program debugging phase and mass Contact tex i production phase Low Price The price of MINICUBE2 is about one third of previous ICE MINICUBE then additional investment to prepare the new development tool environment can be reduced dynamically Various support devices MINICUBE2 supports various devices then it can be reduced initial investment of the preparation for development tool environment and mass production lines Continuing support MINICUBE2 also supports all of future products which has programmable with one voltage flash ROM then it can be used continuously in the future Small Light weight it also can be tied with strap Size
7. N e ZUD CD 05 0157 1 NEC i S da t gt Package Details gt SS E EEE All required hardware units are packaged Software and documents can be downloaded from the website Package details M 16 pin target cable 10 pin target cable Setup manual etc Website Debugger Device file User s manual etc Programming GUI Parameter file Utility software Firmware NEC EEI RUNIL SO 10 32 ZUD CD 05 0157 1 NEC ET e Optional Products 2a BHS E EE E For those who want to run For those who want to use an the MCU just after purchase FPL interface E larget board for trial use DIP conversion 2 LEDs Simple universal area MINICUBE2 connector On board clock E 5 pin loose wire cable E we Remark Product of Naito Densei Machida Mfg Co Ltd 1 switch M For those who want to use a ou can immediately start the trial development of MCUs by using the small connector Quick Start Guide posted on the website E SICA 10 pin 16 pin The following products are available d E 8K0S KB1 H 8K0 KF2 78K0 LG2 E V850ES HG2 850ES IE2 V850ES JG2 V850ES KG2 Remark Product of Tokyo Eletech Corp NEC ELECTRONICS na ZUD CD 05 0157 1 NEC When Using MINICUBE2 with V850 SS E EEE 1 System Configuration 2 Debug Method 3 Debug Function List 4 Area Reserved for Debugging 5 Flash Programming Function List
8. cess break 1 point User Spaces Used for Debugging Internal ROM Min 257 bytes additional bytes when using pseudo RRM function Internal RAM Min 7 bytes 1 RRM Realtine RAM Monitor DMM Dynamic Memory Modification Ree ET RR UNIL SO 20 32 ZUD CD 05 0157 1 NEC ea When using MINICUBE2 with 78K0 TL User spaces Used for Debuggin 08 Internal ROM space Internal RAM space 0x190H A Min 7 bytes used as stack Min 257 bytes additional bytes when using RM function 0x8FH 10 bytes Ox85H security ID area 2 bytes i oe 2 i ia 0x00 Ree ET RR ONICOI 21 32 ZUD CD 05 0157 1 NEC 2 When using MINICUBE2 with 78K0 n e Flash Programming Function List SS NESE E Flash programming function list table 78K0 Function Items Specifications Host interface USB 2 0 compatible with 1 1 Target interface UART Target system voltage 2 7 V to 5 5 V depends on target device Clock supply 16 8 or 4 MHz Clock mounted on the target system can be used Power supply 3 0 or 5 0 V maximum current rating 100 mA Device specific information PG FP4 dedicated parameter file Security flag setting Available Programmer standalone programming Unavailable must be connected to host machine Rees ET RR UNIL SO 22 32 ZUD CD 05 0157 1 NEC When Using MINICUBE2 with 78KOS Esi lib A Ss ee oe Under Develooment 1 System Configuration 2
9. of MINICUBE2 is about one fourth of previous MINICUBE 48 x 48 x 12 4mm It does not occupy the space of development environment and mass product line Besides itifs convenient to carry http www necel com micro english product sc allflash minicube2 htmi Ree ET RR UNIL SO 29 32 ZUD CD 05 0157 1 NEC Addition of Supported Devices MINICUBE2 may need to be upgraded when support for other devices is added Firmware can be downloaded from the website ODS Website USB cable ps s i ELELIFUNILS SES Firmware S 4 Firmware for MINICUBE2 upgrading MINICUBE2 NEL E EI RUNIL SO 30 32 ZUD CD 05 0157 1 NEC MINICUBE2 Repairs SS le ES EE EEE Initial failure or failures covered by guarantee Exchange with new product Failures not covered by guarantee New purchase Remark The details of guarantee will be described in the warranty card supplied with the product The selt testing function can be used to check failures Website USB cable NEG ELEGRONIGS i lt gt ve Self testing MINICUBE2 diagnostic tool MINICUBE2 Start self testing tool NEC ei RUNIL SO 31 32 ZUD CD 05 0157 1 NEC NEG Electronics Revision History Document Name Document Number Issued on Remarks MINICUBE2 ZUD CD 05 0157 November 24 2005 Newly created ZUD CD 05 0157 1 March 10 2006 2nd edition Ree tee E I IROUNILS 32132
10. ort of single power flash memory versions to be released in the future Reliability for the future Compact light weight carrying strap may be attached Easy to carry Free from space constraints Rete ET RR UNIL SO 4 32 ZUD CD 05 0157 1 NEC 0 MINICUBE2 Overview What Does MINICUBE2 Make Possible Spe AM Just start programmer GUI Just start debugger to perform on chip debugging lt E Usable for mass production E Search au BEs t gi 8 P ld AN T Mile MINICUBEE Target Target MINICUBE2 Golor of center LED varies depending on MCU used Carrying strap may be attached Ultra compact 48 x 48 mm Ultra light weight 30 g 78K0 Kx2 8KOR KxX3 WINX Xe 5 32 INEC ELECTRONICS ZUD CD 05 0157 1 NEC MINICUBE2 Overview PS gt Differences from MINICUBE gt via Differences from MINICUBE TARGET On chip debugging and flash programming MINICUBE only supports on chip debugging MINICUBE MINICUBE Low price About 1 3 of MINICUBE for 78K0 RARO et ee About 1 5 of MINICUBE for V850 What s different support of 8 bit to 32 bit MCUs MINICUBE is dedicated to 78KO and V850 MCUs Compact light weight can be strapped aa About 1 4 by volume about 1 3 by weight s compared with MINICUBE MINICUBES Different debug method for V850 see the next page for
11. sed as stack 1 RRM Realtime RAM Monitor DMM Dynamic Memory Modification 2 Forced breaks cannot be used while interrupts are disabled DI Rete ET RR UNIL SO 25 32 ZUD CD 05 0157 1 NEC ee When using MINICUBE2 with 78KOS gt User Spaces Used for Debuggin 08 Under Development Internal ROM space Internal RAM space Internal ROM end address Approx 300 bytes Reset vector of user program 5 bytes used as stack 2 bytes CALLT 7E vector I 2 bytes INTP3 KA1 KB1 or INTP1 KY1 vector SEE 2 bytes 0x0 reset vector ae ET RR ONICOI 26 32 ZUD CD 05 0157 1 NEC 2 When using MINICUBE2 with 78KOS LL Flash Programming Function List fe S SSANIE LI Es EE EE Flash programming function list table 78KOS e Function Items Specifications Host interface USB 1 1 2 0 Target interface Single wire UART CLK supply from programmer 16 8 or 4 MHz Clock mounted on the target system cannot be used Power supply from programmer 3 0 or 5 0 V Max 100 mA Device specific information PG FP4 dedicated parameter file security setting Available Programmer standalone writing Unavailable must be connected to host machine Rees ET RR UNIL SO 27 32 NEC 3 4 lu a in Sh 8 LISI on NI M i N ZUD CL i A Nae a Pp kk t 4 i i A JE mn MINICUBE 28 32 NE E e TE RENE ZUD CD 05 01
12. supply 16 8 or 4 MHz Clock mounted on the target system can be used Rees ET RR UNIL SO 17 32 ZUD CD 05 0157 1 NEC When Using MINICUBE2 with 78KO SS E EEE 1 System Configuration 2 Debug Function List 3 Area Reserved tor Debugging 4 Flash Programming Function List Rees ET RR UNIL SO 18 32 ZUD CD 05 0157 1 NEC TT When using MINICUBE2 with 78K0 ee System Configuration x System configuration tor debugging AN 78K0 OCD board 10 or 16 pin target cable MINICUBE2 USB cable PC System configuration for self programming aa Target system 16 pin target cable MINICUBE2 USB cable PC Target system Features The 78K0 OCD board must be connected for debugging MINICUBE2 can share I F for debugging and programming with 16 pin cable Connection with MINICUBE QB 78KOMINI I F enabled with 10 pin cable jaa RR UNIL SO 19 32 ZUD CD 05 0157 1 NEC S When using MINICUBE2 with 78KO EO Debug Function List 78KO _ ESS NE S Debug function list table 78KO Equivalent to MINICUBE Function Items Specifications Host interface USB 1 1 2 0 Target interface X1 X2 or OCD1A OCD1B Operating frequency Equivalent to target device 16 8 4 MHz clock or clock mounted on 78KO OCD board can be supplied Security function 10 byte ID code authentication Hardware break Break before execution 1 point unavailable when using software break Ac
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