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CEB-V850ES/FJ3·SJ3 Evaluation Board HardwareUser’s Manual

7

3.3.2 CAN-I/F

(1) CAN-I/F

overview

Two CAN interfaces are mounted as standard.

A block diagram is shown below.

CTXDn

TXD

RXD

CAN_H

CAN_L

CAN transceiver

( TJA 1050 )

1

6

2

7

3

8

4

9

5

RS

CRXDn

V850ES/FJ3·SJ3

Common

mode filter

Terminator

change jumper

JP1,2

Open setting

jumper

JPX2,4

D-SUB

9 pin

[ female]

P***

Open setting

jumper

JPX1,3

Figure 3.3.2(1)

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Summary of Contents for CEB-V850ES/FJ3

Page 1: ...B V850ES FJ3 SJ3 Evaluation Board HardwareUser s Manual CEB V850ES FJ3 SJ3 EVALUATION BOARD HARDWARE USER S MANUAL Date Published Sep 2007 The 1 1 st edition COSMO Co Ltd Control No CCEB HUMFJ3SJ3_01_...

Page 2: ...patents copyrights or other intellectual property rights of COSMO Co Ltd Descriptions of circuits and other related information in this document are provided for illustrative purposes in semiconductor...

Page 3: ...NTP0 SW SW2 17 3 3 9 NMI SW SW3 17 3 3 10 CLOCK 18 3 3 11 USB 19 3 3 12 Evaluation environment 21 3 3 13 The connector for MINICUBE CN6 24 3 3 14 The connector for FL PR4 FL PR5 MINICUBE2 CN5 25 3 3 1...

Page 4: ...The MINICUBE or the MINICUBE2 by NEC electronics incorporated company can be used as development environment The FL PR4 or the FL PR5 or the FP LITE made by Naito Densei Machida Mfg Co Ltd are requir...

Page 5: ...k pin A through hole for each signal line check is around CPU Two rows of half pitch External connectors Expansion connector 30 pin 2 54 pitch 2 Connector for FL PR4 FL PR5 MINCUBE2 16 pin 1 MINICUBE...

Page 6: ...bit Power supply 12V IN 5 3 3 reg C POW USB miniB VBUS 5V RFJ RSJ Max 500mA 12 5 reg 12V USB USB UART V 850ES FJ 3 Evaluation Board whole block diagram Figure 3 2 The above figure is the case where V8...

Page 7: ...EB V850ES FJ3 SJ3 evaluation CPU board The various components are described below Figure 3 3 CN1 CAN0 FJ3 CAN1 SJ3 CN2 CAN1 FJ3 CAN0 SJ3 CN3 LIN0 CN4 LIN1 CN5 FL PR4 FL PR5 MINICUBE2 CN6 MINICUBE CN7...

Page 8: ...ort power supply supply capability is restricted to 500mA by specification When you operate this board in a USB port please use consumption current by 500mA or less moreover since 5V are supplied from...

Page 9: ...side of an attached AC adaptor for a power supply connector CN8 connecting The power supply to supply is as follows AC adaptor NP12 US1210 Akizuki Denshi Corp Input voltage range AC100 240 V 50 60 Hz...

Page 10: ...interfaces are mounted as standard A block diagram is shown below CTXDn TXD RXD CAN_H CAN_L CAN transceiver TJA 1050 1 6 2 7 3 8 4 9 5 RS CRXDn V850ES FJ3 SJ3 Common mode filter Terminator change jum...

Page 11: ...n female the connector by the side of a cable should use Dsub9 pin male at the time of cable creation Pin distribution table is shown below CAN I F connector pin distribution table Pin CN1 CAN0 FJ3 CA...

Page 12: ...F CAN_H CAN_L CAN PCM4 RS RS VCC GND Power supply 5Vsupply Table 3 3 2 3 1 CN2 connection CPU TJA1050T Signal Name CTXD1 FJ3 CTXD0 SJ3 P36 TXD Transmitting data CRXD1 FJ3 CRXD0 SJ3 P37 RXD Receiving d...

Page 13: ...the pattern on the back side soldering side of each jumper As standard the following jumper is un mounting The installation part of each jumper is shown below JPX Function JPX1 CN1 Between CAN transce...

Page 14: ...BAT 1 2 3 Open setting jumper JPX6 10 Open setting jumper JPX7 9 NWAKE INH Master Slave Change jumper JP3 5 Master Slave Change jumper JP4 6 Cmaster Cslave 12V Figure 3 3 3 1 2 LINE I F connector CN3...

Page 15: ...upply Table 3 3 3 3 1 LIN1 CPU TJA1020T Signal name RXDD3 P80 RXD Reception P64 NSLP SLEEP MODE pullup NWAKE TXDD3 P81 TXD Transmission LIN LIN JP5 INH MASTER SLAVE BAT GND Power supply 12V supply Tab...

Page 16: ...soldering side of each jumper As standard the following jumper is un mounting The installation part of each jumper is shown below JPX Function JPX5 LIN0 Between CPU LIN transceiver JPX6 LIN0 Between...

Page 17: ...0 P41 SOB0 Flash PRO4 10 PCM0 _WAIT 11 P40 SIB0 Flash PRO4 11 PCS1 _CS1 12 P42 _SCKB0 Flash PRO4 12 P36 IETX0 13 P50 KR0 8bit DIP SW 13 PCS2 _CS2 14 P53 KR3 DDO N Wire 14 P37 IERX0 15 P51 KR1 8bit DIP...

Page 18: ...S7 Figure 3 3 5 Segment Correspondence port Light Extinguish default a PCD0 0 1 1 pullup b PCD1 0 1 1 pullup c PCD2 0 1 1 pullup d PCD3 0 1 1 pullup e PCS4 0 1 1 pullup f PCS5 0 1 1 pullup g PCS6 0 1...

Page 19: ...R4 FL PR5 MMINICUBE 2 connector 1 2 3 4 5 6 7 8 9 10 GND RESout SI RXD VDD SO TXD VPP SCK H S CLK VDE CN 6 MINICUBE A 7 A 8 A 9 A10 A11 A12 A13 DDI DCK DMS DDO DRST RESET FLMD0 MINICUBE FL PR4 FL PR5...

Page 20: ...e FL PR4 and a dotted line MINICUBE among Figure 3 3 7 1 Refer to reset signal block diagram In case MINICUBE2 is used a JP7 short pin is set to the 2 3 side and it is set as the course of a solid lin...

Page 21: ...cillator is exchangeable if needed Please purchase a HC49 U S type crystal oscillator Since it operates by the CPU internal clock by the default in case an external clock is used an inside register se...

Page 22: ...T232R is mounted and USB is changed into UART The USB section block diagram is shown below FJ3 SJ3 USB connection P30 TXD0 P31 RXD0 V850FJ3 SJ3 FT232R 1k C POW RXD TXD RTS CTS VBUS USBP USBN GND miniB...

Page 23: ...able 3 3 11 3 Refer to the user s manual etc for a setup of P69 4 About driver software It is downloadable from the homepage of Future Technology Devices International Corp 5 USB bus power VBUS which...

Page 24: ...ion use as a premise If FL PR4 FL PR5 or MINICUBE2 CN5 and MINICUBE CN6 are connected simultaneously since it may be failure please avoid concurrent use by a signal collision occurring 2 Setup A setup...

Page 25: ...1k MINICUBE CN6 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 2A 13 B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 B11 B12 B13 GND GND GND GND GND GND DDI DCK DMS DDO DRST RESET FLMD0 GND GND GND GND GND GND GND GND GND...

Page 26: ...0 P31 1 2 short circuit TXD of USB connects default 2 3 short circuit TXD of CN5 connects Table 3 3 12 4 5 Self programming function By operating FLMD0 signal by P62 a self program function is realiza...

Page 27: ...is a connector for connecting MINICUBE which is a target CPU debugger No Signal No Signal A1 GND B1 GND A2 GND B2 GND A3 GND B3 GND A4 GND B4 GND A5 GND B5 GND A6 GND B6 GND A7 DDI B7 GND A8 DCK B8 GN...

Page 28: ...RESET _RESET 3 SI RxD P40 SIB0 or P31 RXDD0 4 VDD EVDD 5 SO TxD P41 SOB0 or P30 TXDD0 6 VPP N C 7 SCK P42 SCKB0 8 H S PCM0 9 CLK N C 10 VDE N C 11 VDD2 N C 12 FLMD1 N C 13 RFU 1 N C 14 FLMD0 FLMD0 15...

Page 29: ...NT2 20 21 P06 INT3 21 22 P40 22 23 P41 23 24 P42 24 25 P30 TXD0 25 26 P31 RXD0 26 27 P32 27 28 P33 28 29 P34 29 30 P35 30 31 P36 CTXD1 31 32 P37 CRTX1 32 33 GND 34 GND 35 P38 TXD2 35 36 P39 RXD2 36 Ta...

Page 30: ...0 105 34 PDL1 AD1 106 35 PDL2 AD2 107 36 PDL3 AD3 108 Table 3 3 15 3 4 J4 No Signal name CPUpin No Signal name CPUpin 1 PDL4 AD4 109 2 PDL5 FLMD1 110 3 PDL6 AD6 111 4 PDL7 AD7 112 5 PDL8 AD8 113 6 PDL...

Page 31: ...x3FFFFFFH x3FEC000H x3FEBFFFH x0FFFFFFH x1000000H x0800000H x07FFFFFH x0200000H x01FFFFFH x0000000H External memory area 4MB CS2 x03FFFFFH x0400000H Prohibition of use Built in ROM area 1MB External...

Page 32: ...FFH x3FEC000H x3FEBFFFH x0FFFFFFH x1000000H x0800000H x07FFFFFH x0200000H x01FFFFFH x0000000H External memory area 4MB CS2 x03FFFFFH x0400000H Prohibition of use Built in ROM area 1MB External memory...

Page 33: ...A The consumption current in a main part simple substance is about 0 05A When the current exceeding 0 1A is required please use a heat sink for U13 as much as possible When the current exceeding 0 2A...

Page 34: ...shipment is as in the following tables No State Function 1 2 OPEN JP1 3 4 OPEN CAN0 FJ3 CAN1 SJ3 no terminator 1 2 OPEN JP2 3 4 OPEN CAN1 FJ3 CAN0 SJ3 no terminator JP3 2 3 SHORT LIN0 master JP4 1 2 S...

Page 35: ...nsion board which expands the number of CAN channels by 2 channels is used connected to the J5 and J6 connectors of the CEB V850ES FJ3 4 2 Block diagram P 65 CTXD2 P66 CRXD2 P60 P67 CTXD 3 P 68 CRXD 3...

Page 36: ...ard HardwareUser s Manual 33 4 3 Board size J3 J4 65 00 9 0 0 0 CAN circuit CAN 2 CAN 3 Expansion connector 30 pin CAN connector CAN2 9pin DSUB CAN connector CAN3 9pin DSUB Expansion connector 30pin 1...

Page 37: ...9 P06 INTP3 N C 9 PCS0 _CS0 N C 10 P41 SOB0 N C 10 PCM0 _WAIT N C 11 P40 SIB0 N C 11 PCS1 _CS1 N C 12 P42 _SCKB0 N C 12 P36 IETX0 N C 13 P50 KR0 N C 13 PCS2 _CS2 N C 14 P53 KR3 DDO N C 14 P37 IERX0 N...

Page 38: ...evaluation CPU board and expansion board DIPSW Longitudinal View J6 connector CAN connector CAN expansion board MINICUBE connector FL PR4 FL PR5 MINICUBE2 connector Expansion CAN connector Expansion C...

Page 39: ...CEB V850ES FJ3 SJ3 Evaluation Board HardwareUser s Manual 36 Revision History Edition Description Page s The 1 0 st Apr 2007 The first edition issue The 1 1 st Sep 2007 The 1 1 st edition issue...

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