CE04MHWCB-FD000-D Delkin Devices

Industrial UDMA 6 CompactFlash L500539 Rev. B Industrial UDMA 6 CompactFlash Engineering Specification Document Number L500539 Revision: B CE64MGMCB-FD000-D No part of this document may be reproduced, copied, recorded, stored in a retrieval system, or transmitted in any form without the written permission of Delkin Devices. This document is for informational use only and is subject to change without prior notice. Delkin Devices assumes no responsibility for any errors that may appear in this document. 2014 Delkin Devices, Inc. 1 Industrial UDMA 6 CompactFlash L500539 Rev. B Table of Contents 1.0 Product Overview ............................................................................................................ 4 1.1 Part Numbers ........................................................................................................................................... 6 1.2 Mechanical Specifications ....................................................................................................................... 7 1.3 Dimensions .............................................................................................................................................. 7 2.0 Product Specifications .................................................................................................... 8 2.1 System Performance ............................................................................................................................... 8 2.2 Reliability ................................................................................................................................................. 8 2.3 Environmental Specifications .................................................................................................................. 8 3.0 CF Card Interface ........................................................................................................... 9 3.1 Card Pin Assignment ............................................................................................................................... 9 3.2 Card Pin Explanation ............................................................................................................................. 11 4.0 Electrical Interface ........................................................................................................ 16 4.1 Absolute Maximum Conditions .............................................................................................................. 16 4.2 Input Power ............................................................................................................................................ 16 4.3 Input Leakage Current ........................................................................................................................... 16 4.4 Input Characteristics .............................................................................................................................. 16 4.5 Output Drive Type .................................................................................................................................. 17 4.6 Output Drive Characteristics .................................................................................................................. 17 4.7 Interface/Bus Timing .............................................................................................................................. 17 4.8 CF-ATA Command Description ............................................................................................................. 17 4.8.1 CF-ATA Command set .................................................................................................................. 17 4.8.2 Check Power Mode 98H or E5H ................................................................................................ 19 4.8.3 Execute Drive Diagnostics 90H .................................................................................................. 20 4.8.4 Erase Sector(s) C0H ................................................................................................................... 21 4.8.5 Flush Cache E7h ........................................................................................................................ 21 4.8.6 Format Track 50H ....................................................................................................................... 22 4.8.7 Identify Drive - ECH ....................................................................................................................... 22 5.0 Comparing CF-ATA to PC Card-ATA and True IDE ..................................................... 25 5.1 Electrical Differences ............................................................................................................................. 25 5.1.1 TTL Compatibility ........................................................................................................................... 25 5.1.2 Pull Up Resistor Input Leakage Current ........................................................................................ 25 5.2 Functional Differences ........................................................................................................................... 25 5.2.1 Additional Set Features Codes in CF-ATA .................................................................................... 25 5.2.2 Additional Commands in CF-ATA .................................................................................................. 25 5.2.3 Idle Timer ....................................................................................................................................... 25 5.2.4 Recovery from Sleep Mode ........................................................................................................... 26 6.0 SMART Functionality .................................................................................................... 27 6.1 SMART Data Structure .......................................................................................................................... 27 6.1.1 Spare Block Count Attribute .......................................................................................................... 28 6.1.2 Spare Block Count Worst Chip Attribute Threshold ...................................................................... 29 6.1.3 Erase Count Attribute .................................................................................................................... 29 2014 Delkin Devices, Inc. 2