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Technical Information C20-SATA • SATA Dual-Drive Mezzanine Module

Block Diagram

SATA

Docking Header

Option

SATA

Docking Header

SA

TA

1
J2

J3

P1

Top Mount

2.5-Inch

SATA

SSD HDD

Solid State Drive

Hard Disk Drive

Bottom Mount

2.5-Inch

SATA

SSD HDD

Solid State Drive

Hard Disk Drive

High Speed

Mezzanine

Connector

J1

Simplified Block Diagram

C20-SATA

Option

SATA

Cable Header

SATA

+5V

+3.3V +12V

P2

Option

External

Power

Options

C20-SATA on Top of an Assembly Stack

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Summary of Contents for C20-SATA

Page 1: ...Technical Information C20 SATA SATA Dual Drive Mezzanine Module Document No 5421 Ed 3 22 January 2013 ...

Page 2: ...n 6 Block Diagram 7 Top View Component Assembly 8 Mounting Alternates 9 Installing and Replacing Components 11 Before You Begin 11 Warnings 11 Caution 11 Installing the Board Assembly 12 Removing the Board Assembly 13 EMC Recommendations 14 Technical Reference Connectors 15 Caution 15 Please Note 15 I O Connectors 16 J2 J3 SATA Docking Header s 17 P1 SATA Cable Header 19 P2 External Power 20 Inter...

Page 3: ... SATA required for installation and system integration It is intended for the advanced user only Edition History EKF Document Ed Contents Changes Author Date Text 5421 c20_tie wpd 1 Technical Information C20 SATA English Preliminary Edition jj 24 February 2009 2 Added more photos jj 16 November 2009 3 Added photo PC1 PCS C20 jj 22 January 2013 EKF 3 ekf com ...

Page 4: ...ther possible carrier boards Nomenclature Signal names used herein with an attached designate active low lines Trade Marks Some terms used herein are property of their respective owners e g Intel Pentium Celeron Core Intel CompactPCI PICMG Windows XP WEPOS POSReady Windows 7 Microsoft EKF ekf system EKF EKF does not claim this list to be complete Legal Disclaimer Liability Exclusion This document ...

Page 5: ...tions J3 and P1 provided exclusive to each other On Board Storage 2 5 Inch SATA on board drive option Single drive top mount for low profile Dual drive top bottom mount option Solid State Drive SSD or Hard Disk Drive HDD Intel X 25E Single Level Cell SLC SSD recommended for ultra high speed Intel X 25M Multi Level Cell MLC SSD recommended for more storage capacity Hard disk recommended for low cos...

Page 6: ...ciated carrier board would be maintained resulting in a 8HP total assembly comprised of the CompactPCI base board the expansion carrier card aka side board and the C20 SATA storage module As an option the C20 SATA can be populated with another bottom mount drive resulting in a 10HP or 12HP assembly stack The two SATA channels are derived from a carrier board SATA controller JMB362 as of current fo...

Page 7: ... J3 P1 Top Mount 2 5 Inch SATA SSD HDD Solid State Drive Hard Disk Drive Bottom Mount 2 5 Inch SATA SSD HDD Solid State Drive Hard Disk Drive High Speed Mezzanine Connector J1 Simplified Block Diagram C20 SATA Option SATA Cable Header SATA 5V 3 3V 12V P2 Option External Power Options C20 SATA on Top of an Assembly Stack EKF 7 ekf com ...

Page 8: ...Technical Information C20 SATA SATA Dual Drive Mezzanine Module Top Bottom View Component Assembly C20 SATA Top View C20 SATA Bottom View EKF 8 ekf com ...

Page 9: ...htly if also on top is a SSD populated The 14mm headroom assembly exceeds the 4HP envelope definitely With a bottom mount 9 5mm hard drive components on the carrier board situated below the C20 SATA must not be higher than 4 3mm 6 8mm with a 7 0mm SSD The nominal 18mm headroom version is suitable for a dual drive C20 SATA while not imposing too much restrictions on components on the carrier board ...

Page 10: ...rd 10 0mm 18 72mm nominal 18 6mm hex nut CPU Board PCB Base Board 8mm fem 2mm male J1 J2 SSD HDD Top Mount 7 0 9 5mm J3 SSD HDD Bottom Mount 7 0 9 5mm C20 SATA Side Board 4HP Pitch Carrier Board PCB Side Board 14 0mm 18 72mm nominal 18 6mm hex nut CPU Board PCB Base Board 10mm male J2 SSD HDD Top Mount 7 0 9 5mm J3 4mm fem J1 EKF ekf com SSD HDD Bottom Mount 7 0 9 5mm C20 SATA Side Board 4HP Pitch...

Page 11: ...Technical Information C20 SATA SATA Dual Drive Mezzanine Module C20 SATA Dual Drive Profile View Assembly Stack with C20 SATA EKF 11 ekf com ...

Page 12: ...ation 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 switch is in its off state Caution Electrostatic discharge ESD can damage components Perform the procedures described in this chapter only at an ESD workstation If such a station is not available you can provide so...

Page 13: ... remove the AC power cord C Attach your antistatic wrist strap to a metallic part of the system C Remove the board packaging be sure to touch the board only at the front panel C Identify the related CompactPCI slot peripheral slot for I O boards system slot for CPU boards with the system slot typically most right or most left to the backplane C Insert card carefully be sure not to damage component...

Page 14: ...em remove the AC 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 both front panel screws top bottom unlock the ejector lever C Remove any onboard cabling assembly C Activate the ejector lever C Remove the card carefully be sure not to damage components mounted on the bottom side of t...

Page 15: ...ions cable assemblies must be shielded shield connected only at one end of the cable C Use ferrite beads for cabling wherever appropriate C Some connectors may require additional isolating parts Reccomended Accessories Blind CPCI Front Panels EKF Elektronik Widths currently available 1HP 5 08mm with handle 4HP 8HP without handle 2HP 4HP 8HP 10HP 12HP Ferrit Bead Filters ARP Datacom 63115 Dietzenba...

Page 16: ...uter chassis A fault in the load presented by the external devices could cause damage to the board the interconnecting cable and the external devices themselves Please Note The C20 SATA mezzanine module may be equipped with several connectors for system internal usage Not all of these connectors may be present on a particular board Be sure to specify your individual needs when ordering the C20 SAT...

Page 17: ...ominently the SATA docking header s I O Connectors J2 Docking header for 2 5 inch SATA drive top mount J3 Docking header for 2 5 inch SATA drive bottom mount option P1 Latching SATA connector cable assembly top mount exclusive to J3 option P2 External drive power top mount option C20 SATA Top View SATA SSD HDD 2 5 Inch J2 J3 P1 P2 J1 EKF 17 ekf com ...

Page 18: ...al drive array requires additional headroom between the carrier board and the C20 SATA PCB Hence the 4mm height mezzanine connector J1 which is suitable for a single top mount drive must be replaced by an extended height 8mm connector which results in 8mm 2mm 10mm total together with the mating carrier board mezzanine connector Other mounting alternates 14mm 18mm headroom can be achieved by changi...

Page 19: ...12 GND P13 12V P14 12V P15 12V Signal designations RX TX shown here with respect to the SATA host controller JMB362 on the carrier board Despite the SATA docking connectors are also provided with reserved pins assigned to 12V and 3 3V only 5V is required for typical 2 5 inch SATA drives As a C20 SATA stuffing option 5V can be derived either from the carrier board or the connector P2 for external p...

Page 20: ...e shown with respect to the SATA controller JMB362 on the carrier board A latching SATA cable assembly is highly recommended for reliable industrial usage SATA software drivers must be installed on the associated carrier card before using any SATA connector on the C20 SATA Since P1 is exclusive to J3 bottom mount drive P1 is available only in the single drive configuration of the C20 SATA A right ...

Page 21: ...e P2 connector is an AMP EI series 4 position header being very popular since it has been used also on 3 5 inch floppy disk drives The current is limited by a resettable fuse P2 is a stuffing option If populated SATA power is not available across J1 in order to avoid backdriving P2 External Power 264 02 004 03 AMP EI Series 2 50mm pitch straight header 1 5V 1 5A 2 GND 3 GND 4 12V 0 5A As of curren...

Page 22: ...ates 4mm or 8mm The mating male connector on the carrier board has either 2mm or 10mm mounting height Hence four alternate mounting heights are available for the C20 SATA 6mm 10mm 14mm 18mm The 6mm headroom assembly fits entirely into the 4HP profile of the carrier board single drive Since the C20 SATA comes typically mounted as a unit together with the CPU carrier board there is normally no need ...

Page 23: ...GND a7 b7 GND SATA2 TXP a8 b8 SATA2 TXN a9 b9 GND a10 b10 GND SATA2 RXN a11 b11 SATA2 RXP a12 b12 GND a13 b13 GND a14 b14 a15 b15 GND a16 b16 GND a17 b17 a18 b18 a19 b19 a20 b20 a21 b21 3 3V a22 b22 5V 3 3V a23 b23 5V a24 b24 a25 a25 Notes All sx pins connector shield are tied to GND All TX RX designations with respect to the SATA controller on the CPU carrier board TX controller RX drive RX contr...

Page 24: ...re available for customers on request Signing of a non disclosure agreement would be needed Please contact sales ekf de for details EKF reserves the right to refuse distribution of confidential information material for any reason that EKF may consider substantial Typical 12HP Assembly Stack with C20 SATA EKF 24 ekf com ...

Page 25: ...Technical Information C20 SATA SATA Dual Drive Mezzanine Module EKF 25 ekf com ...

Page 26: ...Technical Information C20 SATA SATA Dual Drive Mezzanine Module EKF 26 ekf com ...

Page 27: ...Technical Information C20 SATA SATA Dual Drive Mezzanine Module EKF 27 ekf com ...

Page 28: ...A Dual Drive Mezzanine Module Industrial Computers Made in Germany boards systems solutions EKF Elektronik GmbH Philipp Reis Str 4 59065 Hamm Germany Phone 49 0 2381 6890 0 Fax 49 0 2381 6890 90 Internet www ekf com E Mail sales ekf com ...

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