User's Manual

Data Sheet: CR Series
JukeBlox Networked Media Modules
dat_CR860_CR870_3_5_datasheet_b.doc CONFIDENTIAL Version 3.5 – May 15
th
2011 - Page 23 of 26
10. Revision Control
Revision Date / Author Remarks
V3.5 b May 15, 2011 / SHs  Updated the Feature list on Cover page
 Updated J1 & J2 “Connector PIN Assignments” tables: removed
Power column & re-organised columns + added Notes
 Changed “Application Notes” title to “Application Guidelines”
 Updated Copyright date to “2011”
 Updated Table of Contents font styling
 Updated “Electrical Specifications” table: new logic I/O values
 Updated Top View of CR870-2A Board Picture: removed
“Optional socket” label + added a Note
 Updated Bottom View of CR870-2A Board Picture: added a Note
+ labelled “+1.9V DC to DC converter”
 Added Note 11 to the “Pin Descriptions” section
 Updated “Regulatory Compliance and Quality” table: updated
the Module Versions Passed for Radio Regulations
 Removed text before “Pin Descriptions” table
V3.5 a May 6, 2011 / SHs  Updated “Power up, Reset & Power down Timing” figure
V3.5 May 5, 2011 / SHs  Added note to Module Weight section
 Updated the Ordering Guide – added new Q & R versions &
shaded version K
 Updated appropriate Board Picture section titles with new
versions
 Added note to “Board Dimensions and Weight” section
 Updated text in the “Power Supply sequencing and Reset
Timing” section
 Added new Power Supply & Timing figure
 Updated the Key Connections table
 Updated “Key Connections” section title to “Pin Descriptions”
 Updated “Detailed Connector PIN Descriptions” section title to
“Connector PIN Assignments”
 Updated J2 Media Connector table
 Re-imported Block Diagram as a wmf file
V3.4 b March 3, 2011 / SHs  Updated J2 Media Connector table
 Updated Block Diagram
V3.4 February 5, 2011 / SHs  Updated “Ordering Guide” – added CR870-2P configuration,
CR870-2M to 32MB SDRAM
 Updated Board Pictures subsection titles – 3.4 & 3.5
V3.3 c January 24, 2011 / SHs  Updated “Board Pictures” subsection titles & notes – removing
mention of Mfg code
 Updated “Ordering Guide” – removed Mfg column, fixed Top
Shielding column
V3.3 b January 22, 2011 / SHs  Updated “Board Pictures” subsection titles
 Added text to “Board Pictures” subsections
 Updated “Board Dimensions and Weight” subsection titles
 Added text to “Board Dimensions and Weight” subsections
 Removed all references to “DAB” as this option is no longer
available
 Updated Block Diagram by removing DAB block and moving USB
switch
 Updated Application Notes – RF Considerations section