TEWS TECHNOLOGIES GmbH keeps the right to change technical specification without further notice.

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Issue 1.0.0

2019-10-19

TEWS TECHNOLOGIES GmbH

Am Bahnhof 7

25469 Halstenbek, Germany

Phone: +49 (0) 4101 4058 0

Fax: +49 (0) 4101 4058 19

e-mail: info@tews.com

www.tews.com

The Embedded I/O Company

Technical Information

 Form Factor: PCI Express x1, Revision 2.0

 Board size: Half-Length (167.65mm x 111.15mm)

 PCIe Speed: max. 2.5GT/s

 One PMC Slot

 PCI Interface: 33/66MHz, 32-Bit

 PCI I/O Signalling Voltage: 3.3V or 5V (order

option)

 PMC Front Panel I/O

 PMC P14 I/O connected to 68-pin ERNI SMC,

Right-Angle Male, 1.27mm pitch flat cable

connector

 All PMC Power Supplies generated from +12V

 TPCE261-1xR: +12V from PCIe Card Edge

Connector

 TPCE261-2xR: +12V from PCIe Graphics Power

Connector

 JTAG

 14-pin header with four signals (TRST# not

included) routed to the PMC connector

 JTAG reference voltage to the PMC is selectable

from 1.5V, 1.8V, 2.5V and 3.3V

 Operating temperature: -40°C to +85°C

 MTBF (MIL-HDBK217F/FN2 GB 20°C):

TPCE261-1xR: 599000h

TPCE261-2xR: 533000h

PCIe (x1)

PCI

32 bit

33/66 MHz

PCIe: +12V

PCI Express

to

PCI

Bridge

-12V DC

5V DC

3.3V DC

+12V Graphics

Power

Connector

VI/O

+3.3V

+5V

-12V

+12V

TPCE261-2x

TPCE261-1x

TPCE261-x0

TPCE261-x1

I/O

Order Information

RoHS Compliant

TPCE261-10R

PCIe x1 PMC Carrier,

V(I/O) = 5V,

12V from PCIe connector

TPCE261-11R

PCIe x1 PMC Carrier,

V(I/O) = 3.3V,

12V from PCIe connector

TPCE261-20R

PCIe x1 PMC Carrier,

V(I/O) = 5V,

12V from external PCIe Graphics Power Connector

TPCE261-21R

PCIe x1 PMC Carrier,

V(I/O) = 3.3V,

12V from external PCIe Graphics Power Connector

For the availability of non-RoHS compliant (leaded solder) products please contact TEWS.

Documentation

TPCE261-DOC

User Manual