Tews Technologies TVME201 User manual

The Embedded I/O Company
TVME201
4 Slot IndustryPack® VMEbus Carrier
Version 1.1
User Manual
Issue 1.1.1
January 2018
TEWS TECHNOLOGIES GmbH
Am Bahnhof 7
25469 Halstenbek, Germany
Phone: [phone]
Fax: [phone]
e-mail: [e-mail]
www.tews.com

TVME201 User Manual Issue1.1.1 Page 2 of 26
TVME201-10R
4 Slot IndustryPack VMEbus Carrier
This document contains information, which is
proprietary to TEWS TECHNOLOGIES GmbH. Any
reproduction without written permission is forbidden.
TEWS T
ECHNOLOGIES GmbH has made any
effort to ensure that this manual is accurate and
complete. However TEWS TECHNOLOGIES GmbH
reserves the right to change the product described
in this document at any time without notice.
TEWS TECHNOLOGIES GmbH is not liable fo
r any
damage arising out of the application or use of the
device described herein.
Style Conventions
Hexadecimal characters are specified with prefix 0x,
i.e. 0x029E (that means hexadecimal value 029E).
Access terms are described as:
W Write Only
R Read Only
R/W Read/Write
R/C Read/Clear
R/S Read/Set
2018 by TEWS TECHNOLOGIES GmbH
All trademarks mentioned are property of their respective owners.

TVME201 User Manual Issue1.1.1 Page 3 of 26
Issue
Description
Date
1.0 First Issue May 2002
1.1 Value correction chapter “VMEbus P1 connector” October 2002
1.2 I/O connector Pin 1 marking added November 2002
1.3 Function added to switch S3 September 2004
1.4 Clarification of Interrupt Mapping November 2004
1.5 New address TEWS LLC September 2006
1.1.0 new User Manual Issue Notation December 2008
1.1.1 General Revision January 2018

TVME201 User Manual Issue1.1.1 Page 4 of 26
Table of Contents
1PRODUCT DESCRIPTION.........................................................................................7
2TECHNICAL SPECIFICATION...................................................................................8
3CONFIGURATION......................................................................................................9
3.1 VME A16 Base Address................................................................................................................10
3.2 Interrupts .......................................................................................................................................12
3.3 VME A24/A32 Memory Enable and Size......................................................................................13
3.4 VME A24/A32 Base Address........................................................................................................14
4IP IRQ AND CONTROL REGISTER.........................................................................17
4.1 IP IRQ Configuration Register .....................................................................................................17
4.2 Control Register............................................................................................................................19
5IP STROBE SIGNAL ................................................................................................21
6INSTALLATION OF INDUSTRYPACKS..................................................................22
7FRONT PANEL INDICATORS .................................................................................23
7.1 ACK and Power LEDs...................................................................................................................23
7.2 Fuses and Filters...........................................................................................................................23
8PIN ASSIGNMENT ...................................................................................................24
8.1 IP Connectors................................................................................................................................24
8.2 VMEbus Connectors.....................................................................................................................25
8.2.1 VMEbus P1 Connectors ...................................................................................................25
8.2.2 VMEbus P2 Connector.....................................................................................................26

TVME201 User Manual Issue1.1.1 Page 5 of 26
List of Figures
FIGURE 1-1 : BLOCK DIAGRAM......................................................................................................................7
FIGURE 3-1 : ROTARY SWITCH S1 – S6........................................................................................................9
FIGURE 3-2 : VME A16 BASE ADDRESS .....................................................................................................10
FIGURE 3-3 : INTERRUPT MAPPING ...........................................................................................................12
FIGURE 3-4 : VME A24/A32 MEMORY ENABLE AND SIZE.........................................................................13
FIGURE 3-5 : VME A24/A32 BASE ADDRESS..............................................................................................14
FIGURE 5-1 : IP STROBE SIGNAL................................................................................................................21
FIGURE 6-1 : FRONT PANEL.........................................................................................................................22

TVME201 User Manual Issue1.1.1 Page 6 of 26
List of Tables
TABLE 2-1 : TECHNICAL SPECIFICATION.....................................................................................................8
TABLE 3-1 : CONFIGURATION STEPS...........................................................................................................9
TABLE 3-2 : VME A16 ADDRESS MAP (S3 = “0” TO “7”) .............................................................................11
TABLE 3-3 : VME A16 ADDRESS MAP (S3 = “8” TO “F”) .............................................................................11
TABLE 3-4 : VME INTERRUPT MAPPING BY S3 .........................................................................................12
TABLE 3-5 : VME MEMORY SIZE BY S4.......................................................................................................14
TABLE 3-6 : VME A24/A32 ADDRESS MAP..................................................................................................16
TABLE 4-1 : IP IRQ CONFIGURATION REGISTERS (IP A / IP B)................................................................17
TABLE 4-2 : IP IRQ CONFIGURATION REGISTERS (IP C / IP D) ...............................................................18
TABLE 4-3 : IP CONTROL REGISTERS (IP A / IP B)....................................................................................19
TABLE 4-4 : IP CONTROL REGISTERS (IP C / IP D) ...................................................................................20
TABLE 7-1 : IP ACK LED................................................................................................................................23
TABLE 7-2 : IP POWER LED..........................................................................................................................23
TABLE 8-1 : IP J1 LOGIC INTERFACE PIN ASSIGNMENT..........................................................................24
TABLE 8-2 : VMEBUS P1 CONNECTOR.......................................................................................................25
TABLE 8-3 : VMEBUS P2 CONNECTOR.......................................................................................................26

TVME201 User Manual Issue1.1.1 Page 7 of 26
1 Product Description
The TVME201 is non-intelligent 6U VMEbus Carrier for up to 4 single-size or two double-size
IndustryPack (IP) modules used to build modular, flexible and cost effective I/O solutions for
applications in process control, medical systems, telecommunication and traffic control.
The TVME201 is designed in accordance to VMEbus Specification ANSI/VITA 1-1994 and the
IndustryPack Logic Interface Specification ANSI/VITA 4-1995. It guarantees compatibility with the wide
range of IndustryPacks in a VMEbus system.
IndustryPack I/O and ID spaces are mapped into the VME A16/D16 space.
IP Memory spaces are mapped into the VME A24 or A32 space. D08 and D16 accesses are
supported. If mapped in the VME A24 space, the size of the required memory space is configurable. In
VME A32 space, there is a fixed space of 8 Mbytes for each IP module.
Strobe signals of all IP modules are accessible via a 4 pin jumper block on the TVME201. DMA, 32 bit
access and 32 MHz operations are not supported.
For improved EMI protection, four HD50 SCSI-2 type connectors are mounted in the EMI front panel
of the TVME201 and provide access to all IP I/O lines. Status indicators for IP access, +5V and +/-12V
are provided in the front panel.
A set of 16-position rotary switches allows easy configuration of VME Short I/O and Memory
addresses. Interrupt routing from the IP slots to the VME IRQs can be done in two ways:
programmable by software or selection of predefined sets by a rotary switch.
The IP power lines are fuse protected by self healing fuses and RF filtered. The operating temperature
range is -40°C and +85°C.
Figure 1-1 : Block Diagram

TVME201 User Manual Issue1.1.1 Page 8 of 26
2 Technical Specification
VMEbus Slave Interface
According to VMEbus specification, ANSI / VITA 1-1994, 6U Board
Short I/O
VME A16, D08/16,
Address Modifier: 29, 2D
Size: 1 KBytes (256 Bytes / IP)
Standard Memory
VME A24, D08/16,
Address Modifier: 39, 3A, 3D, 3E
Size: programmable from 32 Kbytes to 2 Mbytes per IP
Extended Memory VME A32, D08/16,
Address Modifier: 09, 0A, 0D, 0E
Size: fixed, 8 Mbytes per IP
Interrupts
VME IRQ1-7
IP Interface
According to IndustryPack specification ANSI / VITA 4-1995
IP Slots Four single size or two double size with front panel I/O
Mapping of IP Interrupts to
VMEbus
Programmable by software or selection of predefined sets by a
rotary switch
I/O Access HD50 SCSI-2 type connector (AMP 787395-5) per IP, mounted in
EMI front panel
DMA
32 MHz
Not supported
Not supported
Status LEDs ACK LED for each IP slot
+5V Power LED for each IP slot
+12V and –12V Power LED
Protection
Self healing fuses and RF-filtering on all IP power lines
Power Requirements
without IP Modules 300 mA typical @+ 5 VDC
1 mA typical @+ 12 VDC
1 mA typical @ -12 VDC
Additional Power is required by IP modules
Temperature Range Operating
Storage – 40°C to + 85C – 40°C to + 125°C
MTBF 358000 h
MTBF values shown are based on calculation according to MIL-HDBK-217F and
MIL-HDBK-217F Notice 2; Environment: GB20°C.
The MTBF calculation is based on component FIT rates provided by the component
suppliers. If FIT rates are not available, MIL-HDBK-217F and MIL-HDBK-217F
Notice 2 formulas are used for FIT rate calculation.
Weight
260 g – no IndustryPack inserted
Size Singe Size 6U Euro Card
Humidity
5 – 95 % non-condensing
Table 2-1 : Technical Specification

TVME201 User Manual Issue1.1.1 Page 9 of 26
3 Configuration
Setting 6 rotary switches allows all required configuration of the TVME201. Position of the switches is
shown below:
Figure 3-1 : Rotary Switch S1 – S6
Step Rotary Switch Function Default Value
1 S1 / S2 VME A16 Base Address 0x6000
2 S3 Interrupt Mapping VIPC6xx compatible
3 S4 VME A24/A32 Memory Enable and
Memory Size Disabled
4 S5 / S6 VME A24/A32 Memory Base Address A24: 0xD00000
A32: 0xD0000000
Table 3-1 : Configuration Steps

TVME201 User Manual Issue1.1.1 Page 10 of 26
3.1VME A16 Base Address
The VME A16 Base Address of the TVME201 is set by rotary switch S1 and S2.
Rotary switch S1 sets A[15:12] of the VME A16 Base Address.
Rotary switch S2 sets A[11:10] of the VME A16 Base Address.
Figure 3-2 : VME A16 Base Address
The default value for the VME A16 Base Address is 0x6000 (S1=6, S2=0).
The TVME201 requires an address space of 1 Kbytes within the VME A16 address space. Each of the
four IP slots occupies 256 bytes within this 1 Kbytes VME A16 address space.
The address space for each IP is divided into the following areas: IP I/O space, IP ID space and the IP
IRQ and Control Register.
The IP I/O space has a size of 128 bytes. The size of the IP ID space and the IP IRQ and Control
Register depends on the position of switch S3:
With S3 = “0” to “7”, the IP IRQ and Control Registers of the TVME201 are accessible, and the size of
the IP ID space is 64 bytes. The remaining 64 bytes are occupied by the IP IRQ and Control
Registers. If switch S3 = “8” to “F”, the IP IRQ and Control Registers of the TVME201 are not
accessible, and the corresponding address range is added to the IP ID space, resulting in a size of
128 bytes for the IP ID space with S3 = “8” to “F”. This configuration is necessary for IP modules that
require access to the ID Space above the ID PROM.
See figures below for more details.