BVM BVME310 User Manual Download Page 29 | Manualshive

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BVM BVME310 User Manual Download Page 29

1

2

3

4

5

6

7

8

A

B

C

D

8

7

6

5

4

3

2

1

D

C

B

A

D0

28

TxDA

33

D1

18

RxDA

35

D2

27

D3

19

TxDB

13

D4

26

RxDB

11

D5

20

D6

25

D7

21

IP0

8

IP1

5

IRQ

24

IP2

40

IACK

41

IP3

3

IP4

43

DTACK

10

IP5

42

CS

39

R/W

9

RS1

2

OP0

32

RS2

4

OP1

14

RS3

6

OP2

31

RS4

7

OP3

15

OP4

30

X1/CLK

36

OP5

16

X2

37

OP6

29

RESET

38

OP7

17

IC25

68681CC

2

3

IC26A SN75188

4

5

6

IC26B

SN75188

9

10

8

IC26C

SN75188

12

13

11

IC26D

SN75188

A

1

CONT

2

Y

3

IC27A

SN75189

A

4

CONT

5

Y

6

IC27B

SN75189

A

10

CONT

9

Y

8

IC27C

SN75189

A

13

CONT

12

Y

11

IC27D

SN75189

1

2

3

4

5

6

7

8

9

10

11

12

13

14

J1

HEADER 7X2

1

2

3

4

5

6

7

8

9

10

11

12

13

14

J2

HEADER 7X2

D0

D1

D2
D3

D4

D5
D6

D7

/SCACK

/DTACK

/SERCS

/CPUWE

A1

A2

A3
A4

/CPURST

XTL2

3.6864Mhz

C7

Not Fitted

C8

Not Fitted

GND

RXDA
TXDA

CTSA

RTSA

GND

GND

GND

RXDB

TXDB
CTSB

RTSB

UTXDA

URXDA

UTXDB

URXDB

URTSA

URTSB

UCTSB

UCTSA

UTXDA

TXDA

URXDA

RXDA

UTXDB

TXDB

URXDB

RXDB

URTSA

RTSA

UCTSA

CTSA

URTSB

RTSB

UCTSB

CTSB

VCC

VCC

VCC

R8
4K7

R9
4K7

+12V

+12V

1

2

3

4

5

6

7

8

9

JPRE

LK1X9

IP2

IP3

IP4

IP2

IP3

IP4

VCC

SW1

SW PUSHBUTTON

/VRST

/INTRST

1

2

3

IC29A

74F38

4

5

6

IC29B

74F38

9

10

8

IC29C

74F38

12

13

11

IC29D

74F38

R11

10K

R12
10K

VCC

VCC

C9
220pF

SW2

SW PUSHBUTTON

/VACFAIL

/ACFAIL

/ABORT

/VACFAIL

9

10

8

IC24C

74HCT132

12

13

11

IC24D

74HCT132

IP5

1

2

3

FL3

LK1X3

IP5

/ABORT

EEPDIN

DIN

3

CS

1

CLK

2

DOUT

4

IC30

NMC9346

EEPDIN

/SERIRQ

A[23..1]

D[15..0]

D[15..0]

A[23..1]

/SERIRQ

/SCACK

/DTACK

/SERCS

/CPUWE

/CPURST

/VRST

/INTRST

/ACFAIL

/ABORT

C10
100nF

C11
100nF

C12
100nF

C13
100nF

C14
100nF

C15
100nF

C16
100nF

C17
100nF

C18
100nF

C19
100nF

C20
100nF

C21
100nF

C22
100nF

C23
100nF

C24
100nF

C25
100nF

C26
100nF

C27
100nF

C28
100nF

C29
100nF

C30
100nF

C31
100nF

C32
100nF

C33
100nF

C34
100nF

C35
100nF

C36
100nF

C3
10uF

C4
10uF

C5
10uF

VCC

VCC

VCC

VCC

GND

GND

GND

GND

VCC

GND

VCC

C37
100nF

C38
100nF

GND

GND

+12V

-12V

-12V

+12V

BVME310 MC68000 CPU Module

Title

Issue

Dwg No.

Drawn By

Date

Sheet

3

of 3

4

D L G Hills

10th August 1998

BVM00784

BVM Ltd.
Hobb Lane.
Hedge End
Southampton
SO30 0GH
(01489) 780144

Approved

Size

A3

/OBRESET

/OBRESET

/OBRESET

MR

1

RESET

6

/RESET

5

SENCE

2

HYST

3

CTL

7

IC28

MAX700

/VRST

«
...
27
28
29

Summary of Contents for BVME310

Page 1: ...ESSOR BOARD Board Revision E E1 Manual Revision H February 17 1997 This material contains information of proprietary interest to BVM Ltd It has been supplied in confidence and the recipient by accepti...

Page 2: ...ial property of BVM Ltd and each single copy is given on the agreed understanding that it is licensed for use on product combinations supplied by BVM Ltd or their appointed distributors only The softw...

Page 3: ...Local Bus Monitor 6 3 11 LED Indicators 6 4 VMEbus Installation 7 5 Configuration 8 5 1 BVME310 PCB Layout 8 5 2 Link Definitions 8 5 2 1 FL1 EPROM Size Select 8 5 2 2 JPRB Interrupt Handler Options 9...

Page 4: ...08EO 18 7 7 2 A24 D16 D08EO 18 8 Specification 19 8 1 On Board Functions 19 8 2 VMEbus Master 19 8 3 VMEbus System Controller Functions 19 8 4 Board Configuration 20 8 5 Operating Environment 20 Appen...

Page 5: ...The User manual is intended for use by system integrators service personnel software engineers and end users Unless otherwise stated address information is in hexadecimal notation It is assumed the re...

Page 6: ...cked Real Time Clock 451 48013 Option Reset Abort Switch Indication LED s RUN EXTERNAL Two RS232 Interrupt Driven Serial I O Ports with independently programmable baud rates Optimised A24 D16 master V...

Page 7: ...BVME310 Copyright 1997 BVM Ltd 3 2 2 Applications VMEbus Main System processor Multi Processing Node Industrial Control...

Page 8: ...nd cannot be upgraded EEPROM The BVME310 offers a 128Kbyte of EEPROM for non volatile parameter storage The EEPROM is accessed via the 68681 s I O interface Link configuration is necessary to operate...

Page 9: ...ype 7 VME IRQ7 Abort Switch ACFAIL VBCLR Autovectored Autovectored Autovectored Autovectored 6 VME IRQ6 Vectored 5 VME IRQ5 Vectored 4 VME IRQ4 Vectored 3 VME IRQ3 68681 SERIAL Vectored Vectored 2 VME...

Page 10: ...ted 3 9 Reset Management Configuration Switch A MAX700 is used to control the CPU Reset The device will provide Reset when either the Voltage drops below 4 7V or the front Panel Reset is pressed The R...

Page 11: ...target system 3 Insert the BVME310 module into the rack pushing the VMEbus connector fully home 4 Secure the BVME310 into the rack with the two fixing screws top and bottom 5 Plug in serial cable to j...

Page 12: ...llowing link definitions show the links grouped in the same orientation as the layout drawing above i e the VMEbus P1 connectors to the left Link positions marked with a show the BVME310 default confi...

Page 13: ...The BVME310 should always be fitted with 250nS devices or faster regardless of size 5 2 2 JPRB Interrupt Handler Options Link Setting Interrupt Level Interrupt Source Acknowledge type 1 18 Fitted 7 Ab...

Page 14: ...atus can be set by the user If ACFAIL is selected by JPRB that will override the setting of this link 5 2 4 JPRC System Controller Functions 1 2 Fitted CPU Reset will generate a VME Reset 3 4 Fitted V...

Page 15: ...level SGL arbiter when fitted SGL arbitration operates on level 3 only 5 2 5 JPRE Parallel Sense Block 1 2 Fitted 68681 IP4 bit Set High 2 3 Fitted 68681 IP4 bit Set Low 4 5 Fitted 68681 IP5 bit Set H...

Page 16: ...d in positions 2 and 3 IP5 is used as the Data input from the EEPROM On the 451 48011 variant FL3 is fitted with a factory link permanently in position 1 and 2 because the EEPROM is not fitted On the...

Page 17: ...ITE BR2 AM5 15 GND BR3 A23 16 DTACK AM0 A22 17 GND AM1 A21 18 AS AM2 A20 19 GND AM3 A19 20 IACK GND A18 21 IACKIN SERCLK A17 22 IACKOUT SERDAT A16 23 AM4 GND A15 24 A7 IRQ7 A14 25 A6 IRQ6 A13 26 A5 IR...

Page 18: ...ng conventions are different for the two styles of connector see diagram However the pinout is arranged to give a one to one connection to a 25 way D type connector when using Insulation Displacement...

Page 19: ...on Notes Where a peripheral has a size smaller than the allocated memory space the peripheral wraps around repeatedly Thus the device is accessible anywhere within its allocated address space For futu...

Page 20: ...e EPROM address space Write and Read operations are determined by the level of CPUA3 When CPUA3 is low a write cycle is enabled and the data is determined by CPUA1 When CPUA3 is high a read operation...

Page 21: ...rmation refer to the MC68681 Data sheet see Appendix Appendix A 7 6 Non Volatile EEPROM 451 48013 only The 451 48013 variant of the BVME310 provides a serial access 1024 bit electrically erasable PROM...

Page 22: ...A24 and A16 access modes VMEbus also specifies three basic Data Transfer schemes D08 EO D16 and D32 The BVME310 supports D08 EO and D16 modes 7 7 1 A16 D16 D08EO Base Address FF0000 Size 64Kbyte Acces...

Page 23: ...volatile storage Accessed via the I O interface on the 68681 RTC DS1215S Timer Clock Peripheral Battery Backed for 10 years Backup via a 3 6V lithium Cell LOCAL BUS 25 6 S TIMEOUT GREEN LED Indicates...

Page 24: ...nterrupt Enable System Controller Functions Parallel Sense Bit 68681 IP5 Source EPROM Size Select VMEbus SYSCLOCK enable 8 5 Operating Environment Dimensions 100mm x 160mm 3U single slot Power 5V 0 9A...

Page 25: ...ronous Receiver Transmitter DUART Data Sheet 1985 MOTOROLA Order number AD1988R1 NMC93C46 NATIONAL SEMICONDUTCTOR NM93C46AL 1024 Bit Serial EEPROM64 x 16 Bit or 128 x 8 Bit Configurable with Extended...

Page 26: ...BVME310 Copyright 1997 BVM Ltd 22 Appendix B Circuit Diagrams...

Page 27: ...RQ1 VIRQ3 CPUCLK CPUCLK2 CPURST CPUAS CPUDS0 CPUDS1 CPUWE BERRTO FC0 FC1 FC2 VRST VMEAS VMEDTK VMEBERR VBBSY BR3 VBG3IN VGNT DTACK BERR SCACK VMEIACK SERCS MASTER MSTRB WNTBUS SHTIO VBR3OUT VBG3OUT VB...

Page 28: ...F VGNT WNTBUS 1A1 2 1A2 4 1A3 6 1A4 10 2A1 12 2A2 14 1G 1 2G 15 1Y1 3 1Y2 5 1Y3 7 1Y4 9 2Y1 11 2Y2 13 IC19 74F367 A1 2 A2 3 A3 4 A4 5 A5 6 A6 7 A7 8 A8 9 GBA 19 GAB 1 B1 18 B2 17 B3 16 B4 15 B5 14 B6...

Page 29: ...9 4K7 12V 12V 1 2 3 4 5 6 7 8 9 JPRE LK1X9 IP2 IP3 IP4 IP2 IP3 IP4 VCC SW1 SW PUSHBUTTON VRST INTRST 1 2 3 IC29A 74F38 4 5 6 IC29B 74F38 9 10 8 IC29C 74F38 12 13 11 IC29D 74F38 R11 10K R12 10K VCC VCC...

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