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preliminary users manual target device v850/sa1 IE-703017-MC-EM1 in-circuit emulator option board 1 ? document no. u12898ej1v0um00 (1st edition) date published february 1998 n cp(k) printed in japan 1998
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3 v850 family and eeprom are trademarks of nec corporation. windows is a trademark or a registered trademark of microsoft corporation in the united states and/or other countries. pc/at is a trademark of international business machines corporation. ethernet is a trademark of xerox corporation. unix is a registered trademark in the united states and other countries, licensed exclusively through x/open company limited. the information in this document is subject to change without notice. no part of this document may be copied or reproduced in any form or by any means without the prior written consent of nec corporation. nec corporation assumes no responsibility for any errors which may appear in this document. nec corporation does not assume any liability for infringement of patents, copyrights or other intellectual property rights of third parties by or arising from use of a device described herein or any other liability arising from use of such device. no license, either express, implied or otherwise, is granted under any patents, copyrights or other intellectual property rights of nec corporation or of others. m7a 96. 10
4 regional information some information contained in this document may vary from country to country. before using any nec product in your application, piease contact the nec office in your country to obtain a list of authorized representatives and distributors. they will verify: device availability ordering information product release schedule availability of related technical literature development environment specifications (for example, specifications for third-party tools and components, host computers, power plugs, ac supply voltages, and so forth) network requirements in addition, trademarks, registered trademarks, export restrictions, and other legal issues may also vary from country to country. nec electronics inc. (u.s.) santa clara, california tel: 408-588-6000 800-366-9782 fax: 408-588-6130 800-729-9288 nec electronics (germany) gmbh duesseldorf, germany tel: 0211-65 03 02 fax: 0211-65 03 490 nec electronics (uk) ltd. milton keynes, uk tel: 01908-691-133 fax: 01908-670-290 nec electronics italiana s.r.1. milano, italy tel: 02-66 75 41 fax: 02-66 75 42 99 nec electronics (germany) gmbh benelux office eindhoven, the netherlands tel: 040-2445845 fax: 040-2444580 nec electronics (france) s.a. velizy-villacoublay, france tel: 01-30-67 58 00 fax: 01-30-67 58 99 nec electronics (france) s.a. spain office madrid, spain tel: 01-504-2787 fax: 01-504-2860 nec electronics (germany) gmbh scandinavia office taeby, sweden tel: 08-63 80 820 fax: 08-63 80 388 nec electronics hong kong ltd. hong kong tel: 2886-9318 fax: 2886-9022/9044 nec electronics hong kong ltd. seoul branch seoul, korea tel: 02-528-0303 fax: 02-528-4411 nec electronics singapore pte. ltd. united square, singapore 1130 tel: 253-8311 fax: 250-3583 nec electronics taiwan ltd. taipei, taiwan tel: 02-719-2377 fax: 02-719-5951 nec do brasil s.a. cumbica-guarulhos-sp, brasil tel: 011-6465-6810 fax: 011-6465-6829 j97. 8
5 introduction readers this manual is intended for users who design and develop application systems using the v850/sa1. purpose the purpose of this manual is to describe the proper operation of the IE-703017-MC-EM1 and its basic specifications. organization this manual is broadly divided into the following parts. ? overview ? name and function of components ? cautions how to read this manual this manual assumes readers who have general knowledge of electric engineering, logic circuits, and microcomputers. the IE-703017-MC-EM1 is used connected to the ie-703002-mc in-circuit emulator. this manual explains the basic setup procedure and switch settings of the ie-703002-mc when it is connected to the ie-703017-mc- em1. for the names and functions, and the connection of components, refer to the ie-703002-mc users manual - hardware. to broadly learn about the basic specifications and operation methods ? read this manual in the order listed in contents . to learn the operation methods and command functions, etc., of the ie-703002-mc and IE-703017-MC-EM1 ? read the users manual of the debugger (optional) that is used. legend note : footnote explaining items marked with 2 note 2 in the text caution : information requiring special attention. remark : supplementary information provided in addition to the text numeral representations : binary ? xxxx or xxxxb decimal ? xxxx hexadecimal ? xxxxh prefix representing the power of 2 (address space, memory capacity): k (kilo) : 2 10 = 1024 m (mega) : 2 20 = 1024 2
6 terminology the meaning of terms used in this manual is listed below. target device device that is emulated. target system the system (user-built system) to be debugged. this includes the target program and user- configured hardware. related documents some of the related documents listed below may be preliminary versions, but are not noted as such. { documents related v850/sa1 document document number v850/sa1 users manual-hardware u12768e v850 family tm users manual-architecture u10243e m pd703015 data sheet to be prepared m pd703015y data sheet to be prepared m pd703017 data sheet to be prepared m pd703017y data sheet to be prepared { documents related to development tools (users manual) product document number ie-703002-mc (in-circuit emulator) u11595e IE-703017-MC-EM1 (in-circuit emulator option board) this manual operation unix tm based u12839e operation windows tm based u12827e c language u12840e assembly language u10543e ca850 (c compiler package) project manager (windows-based) u11991e basics u12861e technical u11117e nucleus installation u11038e debugger windows-based u11158e installation (unix-based) u12863e rx850 (real-time os) installation (windows-based) u12862e az850 (system performance analyzer) - operation u11181e operation windows-based u11196e operation unix-based u12209e id850 (c source debugger) installation unix-based u12210e
7 contents chapter 1 overview ......................................................................................................... ................11 1.1 hardware configuration ...................................................................................................... ........................ 11 1.2 features (when connected to ie-703002-mc)................................................................................... ......... 12 1.3 function specifications (when connected to ie-703002-mc) .................................................................. 12 1.4 system configuration ........................................................................................................ .......................... 13 1.5 contents in carton .......................................................................................................... ............................. 14 1.6 connection between ie-703002-mc and IE-703017-MC-EM1................................................................ 16 chapter 2 name and function of components.....................................................................19 2.1 component name and function of IE-703017-MC-EM1............................................................................ 1 9 2.2 clock settings .............................................................................................................. ................................ 21 2.2.1 main clock settings ....................................................................................................... .................... 21 2.2.2 subclock settings ........................................................................................................ .................... 22 2.3 illegal access detection rom setting........................................................................................ ................ 23 2.4 cpu operation voltage range switching setting............................................................................... ...... 23 2.5 separate bus function setting ............................................................................................... .................... 24 chapter 3 factory settings ................................................................................................. .......25 chapter 4 cautions......................................................................................................... .................27 4.1 v dd and bv dd of target system.............................................................................................................. ..... 27 4.2 nmi signal .................................................................................................................. ................................... 28 4.3 v pp signal ........................................................................................................................ .............................. 28 4.4 mam register ................................................................................................................ ............................... 28 4.5 nmi signal mask function.................................................................................................... ....................... 29 4.6 bus interface pin ........................................................................................................... ............................... 29 appendix dimensions......................................................................................................... ................31
8 list of figures figure no. title page 1-1 system configuration .............................................................................................................................. ......... 13 1-2 contents in carton ............................................................................................................ ...............................14 1-3 accessories .................................................................................................................... ...................................15 1-4 connection between ie-703002-mc and IE-703017-MC-EM1........................................................................ ..17 2-1 IE-703017-MC-EM1............................................................................................................ ...............................19 4-1 schematic diagram of power supply acquisition............................................................................... ...............27 4-2 nmi signal flow path ........................................................................................................ ................................28 4-3 v pp signal flow path .............................................................................................................. ...........................28
9 list of tables table no. title page 2-1 main clock setting .......................................................................................................... .................................. 21 2-2 subclock setting ............................................................................................................ ................................... 22 2-3 jp1 setting in ie-703002-mc ................................................................................................. ........................... 23 2-4 jp3 and jp4 setting in ie-703002-mc......................................................................................... ..................... 23 2-5 mam register and j1 setting correspondence .................................................................................. .............. 24 4-1 bus interface pin operation list............................................................................................ ............................ 29
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11 option board (IE-703017-MC-EM1) ie-703002-mc can be used as in-circuit emulator for v850/sa1 by adding this board. extension probe (sc-100sd note 1 ) general-purpose extension probe made by tokyo eletech corporation pc interface board (ie-70000-xx-if-b, ie-70000-xx-if-c) this board is used to connect the ie-703002-mc to a personal computer. this board is inserted in the expansion slot of the personal computer. network module (ie-70000-mc-sv3 note 2 ) the module is used when a workstation controls the ie-703002-mc via ethernet?. power adapter (ie-70000-mc-ps-b) ac adapter dedicated to the ie-703002-mc optional hardware chapter 1 overview the IE-703017-MC-EM1 is an optional board for the ie-703002-mc in-circuit emulator. by connecting the ie- 703017-mc-em1 and ie-703002-mc, hardware and software can be debugged efficiently in system development using the v850/sa1. in this manual, the basic setup sequences and switch settings of the ie-703002-mc when using ie-703017-mc- em1 are described. for the names and functions of the parts of the ie-703002-mc, and for the connection of elements, refer to the ie-703002-mc users manual . 1.1 hardware configuration notes 1. contact: daimaru kogyo co., ltd . tokyo electronic components division (tel 03-3820-7112) osaka electronic components division (tel 06-244-6672) 2. under development optional hardware optional hardware in-circuit emulator (ie-703002-mc)
chapter 1 overview 12 1.2 features (when connected to ie-703002-mc) { maximum operation frequency: 17 mhz (at 3.3-v operation) { extremely lightweight and compact { higher equivalence with target device can be achieved by omitting buffer between signal cables. { following pins can be masked. reset, nmi, wait, hldrq { two methods of connection to target system: ? pod tip direct connection (for information on the pod, refer to the ie-703002-mc users manual ) ? attach an extension probe (optional) to the pod tip for connection. { dimensions of the IE-703017-MC-EM1 are as follows. parameter value power dissipation (max. value at 3.3-v supply voltage) 0.35 w (at 17-mhz operation frequency) note height 15 mm length 194 mm external dimensions (refer to appendix dimensions ) width 96 mm weight 160 g note 10.35 w when ie-703002-mc with IE-703017-MC-EM1 1.3 function specifications (when connected to ie-703002-mc) parameter capacity internal rom 256 kbytes in rom-less mode 2 mbytes emulation memory capacity external memory when using irom 1 mbyte internal rom 256 kbytes in rom-less mode 2 mbytes execution/pass detection coverage memory capacity external memory when using irom 1 mbyte memory access detection coverage memory capacity (external memory) 1 mbyte internal rom 256 kbytes in rom-less mode 2 mbytes coverage memory capacity for branching entry number counting external memory when using irom 1 mbyte caution some of the functions may not be supported depending on the debugger used.
chapter 1 overview 13 1.4 system configuration the system configuration when connecting the ie-703002-mc to IE-703017-MC-EM1 and a personal computer (pc-9800 series or pc/at tm (or compatibles)) is shown below. figure 1-1. system configuration remark <1> personal computer (pc-9800 series or pc/at) <2> debugger (optional) <3> pc interface board (ie-70000-98-if-b/ie-70000-98-if-c, ie-70000-pc-if-b/ie-70000-pc-if-c: optional) <4> pc interface cable (included with ie-703002-mc) <5> in-circuit emulator (ie-703002-mc: optional) <6> in-circuit emulator option board (IE-703017-MC-EM1) <7> external logic probe (included with ie-703002-mc) <8> socket for target connection (yqsocket100sdn: included with ie-703002-mc) <9> extension probe (sc-100sd: optional) <10> connector for emulator connection (yqpack100sd: included in ie-703002-mc) <11> connector for target connection (nqpack100sd: included) <12> power adapter (ie-70000-mc-ps-b : optional) <13> ac100-v power cable (attachment of optional ie-70000-mc-ps-b) <14> ac220-v power cable (attachment of optional ie-70000-mc-ps-b) for pc-9800 series for pc/at [magnified drawing: example of use of connector for target connection] target system <13> <14> <12> <5> <6> <7> <4> <3> <1> <2> <9> <11> <10> target system <10> <11> <8>
chapter 1 overview 14 1.5 contents in carton the carton of the IE-703017-MC-EM1 contains a main unit, guarantee card, packing list, and accessory bag. make sure that the accessory bag contains this manual and the connector accessories. in case of missing or damaged contents, please contact an nec sales representative or nec dealer. figure 1-2. contents in carton <1> IE-703017-MC-EM1 1 pc. <2> accessory bag 1 pc. <3> guarantee card 1 pc. <4> packing list 1 sheet <1> IE-703017-MC-EM1 <2> accessory bag <3> guarantee card <4> packing list
chapter 1 overview 15 check that the accessory bag contains this manual, an accessory list, and the following accessories. (a) connector for target connection (nqpack100sd) 1 set (including nqguide 3 pcs., screw driver 1 pc.) (b) crystal oscillator (17 mhz, 8-pin type): 1 pc. (c) plastic screws 4 pcs. (including nuts and washer 4 sets) figure 1-3. accessories caution nqpack100sd is intended for program development and evaluation in laboratories. (a) connector for target connection nqpack100sd (side view) nqguide driver (b) crystal oscillator (c) plastic screw
chapter 1 overview 16 1.6 connection between ie-703002-mc and IE-703017-MC-EM1 the procedure for connecting the ie-703002-mc and IE-703017-MC-EM1 is described below. caution connect carefully so as not to break or bend connector pins. <1> remove the pod cover (upper and lower) of the ie-703002-mc. <2> replace the crystal oscillator mounted in the pod of the ie-703002-mc with the attached crystal oscillator (17 mhz) or users oscillator (with users frequency). <3> set the pga socket lever of the IE-703017-MC-EM1 to the open position as shown in figure 1-4 (b). <4> connect the IE-703017-MC-EM1 to the pga socket at the back of the pod (refer to figure 1-4 (c)). when connecting, position the ie-703002-mc and IE-703017-MC-EM1 so that they are horizontal. <5> set the pga socket lever of the IE-703017-MC-EM1 to the close position as shown in figure 1-4 (b). <6> set the jumpers (jp1 to jp4). open jp1 and jp3 (remove the jumper contact. attach the removed jumper contact to one of the jumper pins to avoid losing them.) retain the factory settings of jp2 (first and second pins shorted, and the fifth and sixth pins shorted). short the second and third pins of jp4. <7> fix the IE-703017-MC-EM1 between the pod covers (upper and lower) with the plastic screws (supplied in ie-703002-mc). <8> secure the pod cover (upper) end with nylon rivets. remark for jp1 setting, refer to 2.3 illegal access detection rom setting . for jp3 and jp4, refer to 2.4 cpu operation voltage range switch setting .
chapter 1 overview 17 figure 1-4. connection between ie-703002-mc and IE-703017-MC-EM1 (1/2) (a) overview (b) pga socket lever of IE-703017-MC-EM1 close open ie-703002-mc nylon rivets upper cover nut washer IE-703017-MC-EM1 lower cover plastic screw
chapter 1 overview 18 figure 1-4. connection between ie-703002-mc and IE-703017-MC-EM1 (2/2) (c) connecting part (IE-703017-MC-EM1) pin a1 location : insertion guide : ie-703002-mc insertion area
19 chapter 2 name and function of components this chapter describes the names, functions, and switch settings of components comprising the ie-703017-mc- em1. for the details of the pod, jumpers, and switch positions, etc., refer to ie-703002-mc users manual . 2.1 component name and function of IE-703017-MC-EM1 figure 2-1. IE-703017-MC-EM1 (a) top view (b) bottom view connector for cnnection to ie-703002-mc led v pp v850/sa1 i/o chip pin 1 direction of the connector for target connection j1 fpga tp6 tp5 jp1 4 3 2 1 tp7 tp4 eeprom tm pin 1 direction of the connector for target connection connector for target connection jp2 1 2 11 12
chapter 2 name and function of components 20 (1) test pin (tp4-tp7) these pins are used for testing analog signals for the emulator as a standalone unit. tp4: av ref tp5: av ss tp6: av dd tp7: p70 (analog port) (2) jp1 this is the switch jumper of the main clock supply source. (for details, refer to 2.2 clock settings ) (3) jp2 this is a pin block for supplying the subclock. (for details, refer to 2.2 clock settings ) (4) led led for v pp on: voltage is applied to v pp off: voltage is not applied to v pp (5) connector for ie-703002-mc connection this is a connector to connect with the ie-703002-mc. (6) connector for target connection this is a connector to connect the target system or the extension probe.
chapter 2 name and function of components 21 2.2 clock settings this section describes the clock settings. for jp1 and jp2 in IE-703017-MC-EM1, refer to figure 2-1. for the jumper switch position in the ie-703002-mc, refer to ie-703002-mc users manual . 2.2.1 main clock settings table 2-1. main clock setting IE-703017-MC-EM1 setting ie-703002-mc setting emulator use environment clock supply method jp1 sw1 sw2 jp2 when using emulator as standalone unit internal clock 4 3 2 1 internal clock 4 3 2 1 when using emulator with target system target clock 4 3 2 1 on on 8 7 2 1
chapter 2 name and function of components 22 2.2.2 subclock settings table 2-2. subclock setting IE-703017-MC-EM1 setting emulator use environment clock supply method jp2 when using emulator as standalone unit internal clock note 1 oscillator is included (32.768 khz oscillation circuit is included at factory shipment) note 3 internal clock note 1 oscillator is included (32.768 khz oscillation circuit is included at factory shipment) note 3 when using emulator with target system target clock note 2 short between xt1 and tg note 4 gnd c1 xt1 tg xt2 c2 gnd notes 1. internal clock does not support the clock input by oscillator. 2. the target clock supports only an oscillator, and does not support clock input by resonator. 3. to use the sub-clock frequency of 32.768 khz, remove the clock module on jp2 and set an oscillation circuit. the settings of jp2 are as follows. gnd c1 xt1 tg xt2 c2 gnd v850/sa1 i/o chip xt1 xt2 target xt1 4. use a short pin
chapter 2 name and function of components 23 2.3 illegal access detection rom setting if using the ie-703002-mc for an in-circuit emulator for v850/sa1 by connecting IE-703017-MC-EM1, set jp1 of the ie-703002-mc as follows. table 2-3. jp1 setting in ie-703002-mc jp1 description open note illegal access detection rom (mounted on IE-703017-MC-EM1) for v850/sa1 is used. note when jp1 is set open, keep the removed jumper contact attached to one pin as shown in the drawing at right. jp1 jumper contact 2.4 cpu operation voltage range switching setting if using the ie-703002-mc for an in-circuit emulator for v850/sa1 by connecting IE-703017-MC-EM1, set jp3 and jp4 of the ie-703002-mc as follows. table 2-4. jp3 and jp4 setting in ie-703002-mc jp3, jp4 description jp3 1 2 (open) operating voltage range of ie-703002-mc is from 2 to 3.6 v. jp4 1 2 3 operating voltage range of target system is from 2 to 4.5 v. (since operating voltage of v850/sa1 is from 2 to 3.6 v, this setting is effective) caution with the setting of jp3 and jp4, the ie-703002-mc operates in the same voltage as the target system if the target system power is on. if the target system power is off or the emulator is used as a stand-alone unit, the ie-703002-mc always operates in 3.3 v.
chapter 2 name and function of components 24 2.5 separate bus function setting to use the separate bus function, j1 of IE-703017-MC-EM1 must be set. table 2-5 shows the correspondence between the mam register and j1 settings. table 2-5. mam register and j1 setting correspondence mam2 mam1 mam0 operation of p34-p36, p100-p107, p110- p113 j1 setting p34-p36 port mode p100-p107 port mode 000 p110-p113 port mode 2 1 12 11 p34-p36 port mode p100-p107 port mode 010 p110-p113 a1-a4 2 1 12 11 p34-p36 port mode p100-p103 a5-a8 p104-p107 port mode 011 p110-p113 a1-a4 2 1 12 11 p34-p36 port mode p100-p107 a5-a12 100 p110-p113 a1-a4 2 1 12 11 p34 a13 p35, p36 port mode p100-p107 a5-a12 101 p110-p113 a1-a4 2 1 12 11 p34, p35 a13, a14 p36 port mode p100-p107 a5-a12 110 p110-p113 a1-a4 2 1 12 11 p34-p36 a13-a15 p100-p107 a5-a12 111 p110-p113 a1-a4 2 1 12 11
25 chapter 3 factory settings pin description remark jp1 4 3 2 1 internal main clock setting jp2 oscillation circuit is set 32.768-khz clock is supplied for subclock. j1 1 2 11 12 set to port mode (p34-p36, p100-p107, p110- p113)
26 [memo]
27 chapter 4 cautions 4.1 v dd and bv dd of target system (1) bv dd in the target system is not connected to bv dd in the evaluation chip in the ie-703002-mc. the ie-703002-mc uses the bv dd of the target system for the following purposes: power on/off detection of target system bv dd emulation of target system (2) when the voltage of the target system is 1 v or higher, the evaluation chip in the emulator is supplied v dd to operate by the target system. the power consumption is equivalent to that of the m pd70f3017. (3) when the voltage of the target system is lower than 1 v, the emulator recognizes the target system power is off and operates at 3.3 v. figure 4-1. schematic diagram of power supply acquisition bv dd >= 1 v ie-703002-mc IE-703017-MC-EM1 target system evaluation chip bv dd < 1 v v850/sa1 i/o chip relay v dd target voltage emulation bv dd bv dd
chapter 4 cautions 28 4.2 nmi signal the input signal (nmi signal) from the target system is delayed (t pd = 10 ns (max.)) because it passes through fpga before it is input to the i/o chip of the emulator. in addition, the dc characteristics change. the input voltage becomes v ih = 2.0 v (min.) and v il = 0.8 v (max.). the input current becomes i in = 1.0 m a (max.). figure 4-2. nmi signal flow path i/o chip IE-703017-MC-EM1 nmi signal target system nmi pin fpga 4.3 v pp signal the v pp signal from the target system is connected to led via a 330- w resistor in the emulator. it is not connected to the evaluation chip in the emulator. figure 4-3. v pp signal flow path evaluation chip IE-703017-MC-EM1 v pp signal target system 330 w led 4.4 mam register debugging of mam register cannot be performed in the emulator. if debugging mam register with software, proceed with care. in the target device, the port can be used as an address bus by setting a value to the mam register (address: fffff068h) that is mapped in the internal peripheral i/o area with the software (separate bus function). in the emulator, however, switching to the separate bus through mam register setting by software is impossible. to use the separate bus function, set the j1 jumper in advance. (refer to 2.5 separate bus function setting )
chapter 4 cautions 29 4.5 nmi signal mask function when using the p00/nmi pin in the port mode, do not mask the nmi signal. 4.6 bus interface pin the operation of the pin for the bus interface differs between the emulator and the target device as follows. table 4-1. bus interface pin operation list (1/2) (a) during break internal memory external memory memory used by emulator internal rom internal ram internal peripheral i/o emulation ram target system pin name f rwrrwrwrwrw a16-a21 hold the accessed last active active ad0-ad15 hi-z active active astb h active active r/w h active active dstb h hactive lben h active active uben h active active wait invalid maskable maskable hldrq maskable maskable maskable hldak h or l h or l h or l wrl h hh note wrh h hh note rd h h note h note active remarks 1. f : fetch r : read w: write 2. h : high-level output l : low-level output hi-z : high-impedance
chapter 4 cautions 30 table 4-1. bus interface pin operation list (2/2) (b) during run internal memory external memory internal rom internal ram internal peripheral i/o emulation ram target system pin name frfrwrwfrwfrw a16-a21 hold the accessed last active active ad0- ad15 hi-z active active astb h active active r/w h active active dstb h h active lben h active active uben h active active wait invalid maskable maskable hldrq maskable maskable maskable hldak h or l h or l h or l wrl h h h note wrh h h h note rd h h note h note active remarks 1. f : fetch r : read w: write 2. h : high-level output l : low-level output hi-z : high-impedance
31 appendix dimensions ie-703002-mc + IE-703017-MC-EM1 (unit: mm) 481 103 166 58.8 52 90 27 212 top view side view IE-703017-MC-EM1 ie-703002-mc bottom view top view 14.5 194 29.0 96 37.5 29.0 pin 1 direction
32 [memo]
although nec has taken all possible steps to ensure that the documentation supplied to our customers is complete, bug free and up-to-date, we readily accept that errors may occur. despite all the care and precautions we've taken, you may encounter problems in the documentation. please complete this form whenever you'd like to report errors or suggest improvements to us. hong kong, philippines, oceania nec electronics hong kong ltd. fax: +852-2886-9022/9044 korea nec electronics hong kong ltd. seoul branch fax: 02-528-4411 taiwan nec electronics taiwan ltd. fax: 02-719-5951 address north america nec electronics inc. corporate communications dept. fax: 1-800-729-9288 1-408-588-6130 europe nec electronics (europe) gmbh technical documentation dept. fax: +49-211-6503-274 south america nec do brasil s.a. fax: +55-11-6465-6829 asian nations except philippines nec electronics singapore pte. ltd. fax: +65-250-3583 japan nec corporation semiconductor solution engineering division technical information support dept. fax: 044-548-7900 i would like to report the following error/make the following suggestion: document title: document number: page number: thank you for your kind support. if possible, please fax the referenced page or drawing. excellent good acceptable poor document rating clarity technical accuracy organization cs 97.8 name company from: tel. fax facsimile message

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