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Summary of Contents for Tews Technologies TPCE260
- Page 1 The Embedded I/O Company TPCE260 PCI Express PMC Carrier Version 1.0 User Manual Issue 1.0.3 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 Express Carrier, VI/O, +12V Power Supply via PCIe Graphics Power TEWS TECHNOLOGIES GmbH is not liable for any Connector damage arising out of the application or use of the device described herein. TPCE260-21R Style Conventions...
- Page 3 Added a chapter about the PI7C9X111SL PCI-to-PCIe Bridge November 2019 EEPROM, which is now mounted by default 1.0.3 January 2022 Order Options -2xR: removed the PCIe VGA power connector adapter cable TPCE260 User Manual Issue 1.0.3 Page 3 of 17...
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Page 4: Table Of Contents
ESD Protection ..........................8 PCI Bus Signaling Voltage and Keying ..................8 Power Limits for PMC Modules ..................... 8 Installation of PMC Modules ......................8 Installation of TPCE260-2xR ......................8 PCIE-TO-PCI BRIDGE ....................9 PCI Configuration Registers ......................9 4.1.1 PCIe-to-PCI Bridge Configuration Space Header .............. - Page 5 TABLE 4-2 : PCI BUS DEVICE NUMBER MAPPING ..................10 TABLE 5-1 : TPCE260 PMC BUSMODE[4:1] SIGNALS ................. 11 TABLE 5-2 : TPCE260 PCI SIGNALING VOLTAGE FACTORY DEFAULTS ..........11 TABLE 5-3 : PCI SIGNALING VOLTAGE CONFIGURATION RESISTORS ........... 11 TABLE 5-4 : PCI SIGNAL VOLTAGE CONFIGURATION MATRIX..............
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Page 6: Product Description
The bridging between the system host board and the PMC slot is handled by the transparent PCIe-to-PCI Bridge PI7C9X111SL from Pericom. The PCI bus side of the bridge allows 32-bit PCI accesses with either 33 MHz or 66 MHz. Both 3.3V (TPCE260- x1R) and 5V (TPCE260-x0R) PCI I/O signaling voltages are supported. -
Page 7: Technical Specification
Power Requirements 250mA typical @ +3.3V DC 50mA typical @ +12V DC Additional power is required by the PMC Module! Maximum Power for PMC Slot TPCE260-1xR: 3 A maximum @ +3.3V DC 2 A maximum @ +5V DC 200 mA maximum @ +12V DC... -
Page 8: Handling And Operating Instructions
3 Handling and Operating Instructions ESD Protection The TPCE260 is sensitive to static electricity. Packing, unpacking and all other handling of the TPCE260 has to be done in an ESD/EOS protected Area. PCI Bus Signaling Voltage and Keying Be sure that the TPCE260 PCI bus signal voltage configuration matches the TPCE260 PMC slots keying pin configuration. -
Page 9: Pcie-To-Pci Bridge
0x34 Reserved Capability Pointer 000000 80 0x38 Expansion ROM Base Address 00000000 0x3C Bridge Control Interrupt Pin Interrupt Line 00 00 01 00 Table 4-1 : PCIe-to-PCI Bridge Configuration Space Header TPCE260 User Manual Issue 1.0.3 Page 9 of 17... -
Page 10: Pci Bus Device Number Mapping
Table 4-2 : PCI Bus Device Number Mapping PCI Clock Frequency The TPCE260 supports 66 MHz PCI clock frequency. The actual PCI clock frequency on the TPCE260 is configured by the plugged PMC module. If the plugged PMC module supports 66 MHz operation, the PCI bus will operate with 66 MHz;... -
Page 11: Pmc Interface
The TPCE260 supports PMC cards only. The TPCE260 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” on BUSMODE1#. -
Page 12: Voltage Keying Configuration
3.3V Keying Pin Keying Pin Figure 5-2 : PMC Voltage Keying Use the following table to identify the required TPCE260 voltage keying for the actual PMC modules that are to be used. TPCE260 V_I/O TPCE260 5V TPCE260 3.3V... -
Page 13: Power Limits For Pmc Modules
The PMC modules are mounted to the TPCE260 prior to installation into the system. If the PMC has a front panel, first remove the cover from the PMC front panel cut-out of the TPCE260. Install the PMC at an angle so that the PMC front panel penetrates the PMC front panel cut-out. Then rotate down to mate with the PMC connectors on the TPCE260. -
Page 14: Pin Assignments
AD[17] FRAME# IRDY# DEVSEL# LOCK# PCI-RSVD PCI-RSVD V (I/O) AD[15] AD[12] AD[11] AD[09] C/BE[0]# AD[06] AD[05] AD[04] V (I/O) AD[03] AD[02] AD[01] AD[00] REQ64# Table 6-1 : PMC J11/P11 Pin Assignment TPCE260 User Manual Issue 1.0.3 Page 14 of 17... -
Page 15: Pmc J12 / P12
TRDY# +3.3V STOP# PERR# +3.3V SERR# C/BE[1]# AD[14] AD[13] M66EN AD[10] AD[08] +3.3V AD[07] PMC-RSVD +3.3V PMC-RSVD PMC-RSVD PMC-RSVD PMC-RSVD PMC-RSVD ACK64# +3.3V PMC-RSVD Table 6-2 : PMC J12/P12 Pin Assignment TPCE260 User Manual Issue 1.0.3 Page 15 of 17... -
Page 16: Pmc J14 / P14
I/O 53 I/O 54 I/O 55 I/O 56 I/O 57 I/O 58 I/O 59 I/O 60 I/O 61 I/O 62 I/O 63 I/O 64 Table 6-3 : PMC J14/P14 Pin Assignment TPCE260 User Manual Issue 1.0.3 Page 16 of 17... -
Page 17: X4 Vg64 Rear-I/O Connector
I/O 53 I/O 54 I/O 55 I/O 56 I/O 57 I/O 58 I/O 59 I/O 60 I/O 61 I/O 62 I/O 63 I/O 64 Table 6-4 : X4 VG64 Pin Assignment TPCE260 User Manual Issue 1.0.3 Page 17 of 17...
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