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Technical Information • PCZ-NVM • CPU Expansion Side Card

About this Manual

This manual is a short form description of the technical aspects of the PCZ-NVM, required for

installation and system integration. It is intended for the advanced user only. The latest version of

this document may be obtained from www.ekf.com/p/pcz/pcz.html.

Edition History

Ed.

Contents/Changes

Author

Date

Technical Information PCZ-NVM, english, preliminary edition
Text #9941, File: pcz_ti.wpd

17 August 2021

Summary of Contents for PCZ-NVM

Page 1: ...Technical Information PCZ NVM Mezzanine I O Expansion Board Multifunction CPU Side Card Edition 0 Preliminary Document No 9941 17 August 2021...

Page 2: ...onnectors 14 On Board Connectors 14 Inter Board Connectors CPU Carrier 14 Power Connectors 15 Installing and Replacing Components 16 Before You Begin 16 Warnings 16 Caution 16 Installing the Board 17...

Page 3: ...Z NVM required for installation and system integration It is intended for the advanced user only The latest version of this document may be obtained from www ekf com p pcz pcz html Edition History Ed...

Page 4: ...used herein with an attached designate active low lines Trade Marks Some terms used herein are property of their respective owners e g Core XEON Intel CompactPCI CompactPCI PlusIO CompactPCI Serial PI...

Page 5: ...Formerly known as Next Generation Form Factor NGFF www pcisig com PCI Express PCI Express Base Specification 3 1 www pcisig com RS 232 EIA 232 Telecommunications Industry Association TIA 232 Sometime...

Page 6: ...n addition On Board Mass Storage Options 1 x M 2 connector formerly known as NGFF M key suitable for NVMe PCIe Gen3 x4 SSD modules up to 2280 size or autosense legacy M 2 SATA SSD 1 x M 2 connector M...

Page 7: ...ment available on request Long term availability Rugged solution Coating sealing underfilling on request RoHS compliant Operating temperature 40 C to 85 C industrial temperature range Storage temperat...

Page 8: ...two M 2 SSD module sockets as a rugged mass storage solution In addition frequently required I O functions RS 232 USB 3 0 DisplayPort are provided via front panel connectors Both M 2 sockets are suit...

Page 9: ...Speed Expansion and HSE2 PCIe x4 and DisplayPort The mezzanine connectors are situated on the bottom side of the PCZ NVM facing towards their mating CPU card connectors For full functionality suitabl...

Page 10: ...on Socket 3 pinout M 2NVMe SSD modules are available up to 2TB as of current mostly as 2280 type The upper socket M1 is wired to the mezzanine connector HSE1 for a PCIe Gen3 x4 link resulting in a the...

Page 11: ...playPort video output and two D Sub connectors with EIA 232 signal level COM port pin assignment In addition the PCZ NVM can accommodate the C32 FIO front panel I O mezzanine module for a total front...

Page 12: ...Technical Information PCZ NVM CPU Expansion Side Card Sample Front Panels 8HP 12HP EKF 12 ekf com...

Page 13: ...Technical Information PCZ NVM CPU Expansion Side Card Block Diagram EKF 13 ekf com...

Page 14: ...anel I O mezzanine card connector suitable for the C32 FIO module UART ports TTL level USB M1 M 2 module socket M key suitable for an on board M 2 style NVMe SSD storage module PCIe Gen3 x4 support 22...

Page 15: ...Technical Information PCZ NVM CPU Expansion Side Card Power Connectors J1 Backplane connector option reinforces the 5V power rail ATX ATX auxiliary power connector option EKF 15 ekf com...

Page 16: ...or telecommunication links before you open the system or perform any procedures can result in personal injury or equipment damage Some parts of the system can continue to operate even though the power...

Page 17: ...power cord C Attach your antistatic wrist strap to a metallic part of the system C Remove the board assembly packaging be sure to touch the board only at the front panel C Identify the related Compact...

Page 18: ...C power cord C Attach your antistatic wrist strap to a metallic part of the system C Identify the board be sure to touch the board only at the front panel C Unfasten any front panel screws top bottom...

Page 19: ...ply entirely with CE C Close all board slots not in use with a blind front panel C Front panels must be fastened by built in screws C Cover any unused front panel mounted connector with a shielding ca...

Page 20: ...could cause damage to the board the interconnecting cable and the external devices themselves Please Note The PCZ NVM mezzanine module may be equipped with several on board connectors for system inter...

Page 21: ...the PCZ NVM shares an 8HP 40 6mm front panel with the CPU When combined with the C32 FIO mezzanine module the assembly width would be 12HP 61mm in total Further more custom specific front panel optio...

Page 22: ...faces are available via the front panel EIA TIA 232 The other two TTL level can be used across the mezzanine connector FIO by means of the C32 FIO mezzanine board 12HP front panel assembly Two on boar...

Page 23: ...n of multiple displays e g Windows Expanded Desktop is enabled by the Intel graphics drivers DP3 DisplayPort Video Standard DisplayPort Receptacle 20 lead 270 60 20 0 20 Power 3 3V 0 5A 1 19 Return 18...

Page 24: ...er to avoid a back driving conflict Unfortunately there are cable assemblies available with pin 20 passed through with unpredictable results on the system behaviour e g for CPU sleep states Therefore...

Page 25: ...ptacle 1 VBUS 5V 1 5Amax 2 USB D 3 USB D 4 GND 5 SS RX 6 SS RX 7 GND 8 SS TX 9 SS TX The connector provides 5V VBUS for powering external devices The electronic power switch TPS2064 used on the PCZ NV...

Page 26: ...rd connectors for M 2 SSD accommodation and front I O mezzanine module expansion FIO Mezzanine Expansion Module C32 FIO I F Type SOURCE Serial UART COM C COM D PCZ NVM on board PI7C9X7954 USB 2 0 CPU...

Page 27: ...3 3VS 2 SP4_RI 3 4 SP4_DSR SP4_TXD 5 6 SP4_RXD SP4_RTS 7 8 SP4_DTR SP4_DCD 9 10 SP4_CTS GND 11 12 3 3VS 2 SP3_RI 13 14 SP3_DSR SP3_TXD 15 16 SP3_RXD SP3_RTS 17 18 SP3_DTR SP3_DCD 19 20 SP3_CTS GND 21...

Page 28: ...Technical Information PCZ NVM CPU Expansion Side Card 12HP Assembly Picture Similar EKF 28 ekf com...

Page 29: ...e x4 based M 2 modules but only the upper socket M1 delivers the maximum data transfer rate of 4x8Gbps while the lower socket has its bandwidth limit at 2x8Gbps The M1 connector can be used also for a...

Page 30: ...3V GND 3 4 3 3V PETN3 5 6 NC PETP3 7 8 NC GND 9 10 LED1 PERN3 11 12 3 3V PERP3 13 14 3 3V GND 15 16 3 3V PETN2 17 18 3 3V PETP2 19 20 NC GND 21 22 NC PERN2 23 24 NC PERP2 25 26 NC GND 27 28 NC PETN1 2...

Page 31: ...3V GND 75 PCIe SATA mode detection pin 69 PEDET supported on socket M1 only Power for the M 2 sockets is generated by a 3 3V DC DC step down converter which is wired normally to the 5V rail provided b...

Page 32: ...rd CPU As the PCZ NVM comes typically mounted as a unit together with the PC7 FESTIVAL or other carrier board there is normally no need for the user to get access to any of the inter board connectors...

Page 33: ...Technical Information PCZ NVM CPU Expansion Side Card 8HP Assembly Picture Similar EKF 33 ekf com...

Page 34: ...XN b9 a9 2_PCIE_TXN GND b10 a10 GND 4_PCIE_RXN b11 a11 2_PCIE_RXN 4_PCIE_RXP b12 a12 2_PCIE_RXP GND b13 a13 GND 2_USB3_TXP b14 a14 1_USB2_P 2_USB3_TXN b15 a15 1_USB2_N GND b16 a16 GND 2_USB3_RXP b17 a...

Page 35: ...CIE_TXN GND b9 a9 GND 4_PCIE_RXN b10 a10 2_PCIE_RXN 4_PCIE_RXP b11 a11 2_PCIE_RXP GND b12 a12 GND DP_LANE2_P b13 a13 DP_LANE0_P DP_LANE2_N b14 a14 DP_LANE0_N GND b15 a15 GND DP_LANE3_P b16 a16 DP_LANE...

Page 36: ...l for the connectors J1 J2 For demanding M 2 SSDs however and with USB powered devices attached J1 can strengthen the 5V rail which is used by a DC DC converter to generate 3 3V for the M 2 sockets On...

Page 37: ...NC NC NC 20 NC GND NC NC NC 19 NC NC NC GND NC 18 NC GND NC NC NC 17 NC NC NC GND NC 16 NC GND NC NC NC 15 NC NC NC NC NC 14 KEY AREA not keyed 13 12 11 NC NC NC GND NC 10 NC GND NC NC NC 9 NC NC NC...

Page 38: ...ATX connector is applied to the DC DC converter instead of 5V This allows highest 3 3V current at the M 2 sockets for demanding SSDs 4 20mm Connector 2x2 Dual Row Part 264 02 104 02 GND 1 2 GND 12V 3...

Page 39: ...ide Card Industrial Computers Made in Germany boards systems solutions EKF Elektronik GmbH Philipp Reis Str 4 Haus 1 Lilienthalstr 2 Haus 2 59065 HAMM Germany Phone 49 0 2381 6890 0 Fax 49 0 2381 6890...

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