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Summary of Contents for Tews Technologies TPCE261-10R
- Page 1 The Embedded I/O Company TPCE261 PCI Express x1 PMC Carrier Version 1.0 User Manual Issue 1.0.2 January 2022 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...
- Page 2 PCIe connector used in this document at any time without notice. TPCE261-20R TEWS TECHNOLOGIES GmbH is not liable for any PCI Express x1 Carrier for 32-Bit, 33/66MHz PMC damage arising out of the application or use of the Modules, 5V PMC I/O signaling voltage, +12V power device described herein.
- Page 3 Issue Description Date 1.0.0 Initial Issue December 2018 1.0.1 Clarified the maximum PCIe link speed. March 2019 The mentioning of PCIe Gen2 might imply a link speed of 5GT/s but the XIO2001 is only capable of 2.5GT/s link speed Order Options -2xR: removed the PCIe VGA power connector 1.0.2 January 2022 adapter cable...
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Page 4: Table Of Contents
Table of Contents PRODUCT DESCRIPTION ................... 6 TECHNICAL SPECIFICATION ..................7 HANDLING AND OPERATING INSTRUCTIONS ............8 ESD Protection ..........................8 Installation of TPCE261-2xR ......................8 PMC INTERFACE ......................9 Installation of a PMC Module ......................9 PCI Signaling Voltage ........................9 PCIe-to-PCI Bridge Header ...................... - Page 5 List of Figures FIGURE 1-1 : TPCE261 BLOCK DIAGRAM ..................... 6 FIGURE 5-1 : ON-BOARD LED PLACEMENT ....................12 FIGURE 6-1 : JTAG VOLTAGE ROTARY SELECTOR SWITCH LOCATION (TOP VIEW OF TPCE261) ... 13 FIGURE 7-1 : J14 REAR-I/O CONNECTOR LOCATION (TOP VIEW OF TPCE261) ........17 FIGURE 7-2 : JTAG CONNECTOR LOCATION (TOP VIEW OF TPCE261) ..........
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Page 6: Product Description
1 Product Description The TPCE261 is a standard height PCI Express Revision 2.0 compatible module that provides one slot for a single-width PMC module used to build modular, flexible and cost effective I/O solutions for all kinds of applications like process control, medical systems, telecommunication and traffic control. The TPCE261 is a versatile solution to upgrade well known PMC I/O solutions to the PCI Express signaling standard. -
Page 7: Technical Specification
2 Technical Specification Mechanical and Electrical Interfaces PCI Express PCI Express x1, Revision 2.0 max. 2.5GT/s link speed Standard Height Half-Length PMC Slot PCI Mezzanine Card (PMC) Interface conforming to IEEE P1386/P1386.1 Single-Width PCI Rev. 2.3 compliant 33/66 MHz / 32-Bit PCI 3.3V and 5V PCI Signaling Voltage PMC Interface Number of PMC Slots... -
Page 8: Handling And Operating Instructions
3 Handling and Operating Instructions ESD Protection The TPCE261 is sensitive to static electricity. Packing, unpacking and all other handling of the TPCE261 has to be done in an ESD/EOS protected Area. Installation of TPCE261-2xR For the TPCE261-2xR variants, it is imperative to always connect a PCI Express VGA power connector to the TPCE261, even if no PMC is mounted. -
Page 9: Pmc Interface
4 PMC Interface Installation of a PMC Module The PMC modules are mounted to the TPCE261 prior to installation into the system. Before installing a PMC module, be sure that the power supply for the TPCE261 is turned off. The components are Electrostatic Sensitive Devices (ESD). Use an anti-static mat connected to a wristband when handling or installing the components. -
Page 10: Pcie-To-Pci Bridge Header
PCIe-to-PCI Bridge Header ID Type ID Setting (Description) Vendor ID 0x104C (Texas Instruments) Device ID 0x8231 (XIO2001) Revision ID 0x00 Subsystem ID 0x0000 Subsystem Vendor ID 0x0000 Class Code 0x060400 (PCI-to-PCI Bridge) Table 4-3 : PCIe ID Configuration PCI Bus Device Number Mapping The PCI bus device number of the PMC slot is defined by configuration type translation of the PCI-Express to PCI Bridge. -
Page 11: Pmc Busmode[4:1] Signals
PMC BUSMODE[4:1] Signals The BUSMODE[4:1]# signals are defined in the IEEE1386 (CMC) specification and allow a host to identify the used mezzanine card type. The TPCE261 supports PCI capable cards only. The TPCE261 indicates the “PMC only” support with the signal levels presented in the table below. The PMC card should decode these signals and drive out a logic “0”... -
Page 12: Indicators
5 Indicators LED Indicators The TPCE261 provides a couple of board-status LEDs as shown below. All LEDs are labeled on board for better recognition. Figure 5-1 : On-board LED Placement Text Description Color State Description 1.5V Power Supply is not OK 1.5V 1.5V Power Good Green... -
Page 13: Jtag
6 JTAG There is one JTAG chain present on the TPCE261. This chain connects the 14-pin JTAG header with the PMC slot. There are no JTAG-capable devices onboard the TPCE261, so the PMC is the only “device” in this chain. TDI and TDO of the PCIe connector will be interconnected on-board to maintain system board JTAG-Chain integrity. -
Page 14: Pin Assignments
7 Pin Assignments J11 – PMC Connector Signal Signal -12V INTA# INTB# INTC# BUSMODE1# INTD# PCI-RSVD 3.3Vaux GNT# REG# V (I/O) AD[31] AD[28] AD[27] AD[25] C/BE[3]# AD[22] AD[21] AD[19] V (I/O) AD[17] FRAME# IRDY# DEVSEL# LOCK# PCI-RSVD PCI-RSVD V (I/O) AD[15] AD[12] AD[11]... -
Page 15: J12 - Pmc Connector
J12 – PMC Connector Signal Signal +12V TRST# PCI-RSVD PCI-RSVD PCI-RSVD BUSMODE2# +3.3V RST# BUSMODE3# +3.3V BUSMODE4# PME# AD[30] AD[29] AD[26] AD[24] +3.3V IDSEL AD[23] +3.3V AD[20] AD[18] AD[16] C/BE[2]# PMC-RSVD TRDY# +3.3V STOP# PERR# +3.3V SERR# C/BE[1]# AD[14] AD[13] M66EN AD[10] AD[08]... -
Page 16: J14 To X4 - Pmc I/O Connector
J14 to X4 – PMC I/O Connector Pin Count Connector Type ERNI SMC, right angle male, 1.27mm pitch Source & Order Info ERNI 154766 J14 Pin J14 Pin Signal Signal Connector view ERNI Pin ERNI Pin I/O 2 (I/O00-) I/O 1 (I/O00+) I/O 4 (I/O01-) I/O 3 (I/O01+) I/O 6 (I/O02-) -
Page 17: Figure 7-1 : J14 Rear-I/O Connector Location (Top View Of Tpce261)
Figure 7-1 : J14 Rear-I/O Connector Location (Top View of TPCE261) TPCE261 User Manual Issue 1.0.2 Page 17 of 20... -
Page 18: X5 - 14-Pin Jtag Header
X5 – 14-pin JTAG Header The following JTAG connector with the below mentioned pin mapping will be provided. Pin-Count 14-position 2mm flat cable header. Connector Type Compatible with XILINX USB programmer flat cable. Source & Order Info Molex 87832-142 (180°) Pin Assignment Description Connector View... -
Page 19: J4 - Xio2001 Jtag Connector
J4 – XIO2001 JTAG Connector This connector is for factory use only, do not connect. Figure 7-3 : J4 – XIO2001 JTAG Connector Position (top view of TPCE261) Pin-Count Connector Type 10 pin header, 2.54mm grid Table 7-5 : J4 Connector Type TPCE261 User Manual Issue 1.0.2 Page 19 of 20... -
Page 20: X3 - Pcie Vga Graphics Power Connector
X3 – PCIe VGA Graphics Power Connector The TPCE261-2x variants provide an additional PCIe VGA Graphics Power Connector for increased power requirements. Pin-Count 6-position (2x3) PCI Express auxiliary power connector Connector Type Mini-Fit Jr. Power Connector Source & Order Info Molex 45732-0001 Pin Assignment Description...
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