User's Manual

JukeBlox Networked Media Modules – CX Series
Datasheet
SMSC CX Module 10 Revision 2.8 (09-30-12)
4 Ordering Guide
Note: Please note that the Apple Authentication Coprocessor will not be provided on the CX module. The Apple Authentication
Coprocessor should be provided on the product motherboard, connected to the SDA, SCL signals from the CX module.
Note:
Shaded rows indicate Custom or Obsolete configuration - NOT TO BE USED FOR NEW/STANDARD MP DESIGNS.
Status code:
C - Custom | S - Standard | O - Obsolete | A - Available
* Connector on board, but requires board modification to enable the connector.
+ The position of the X in the One Ant. column indicates that there is one external antenna connector provided. The position of the X
in the Two Ant. column indicates that there are two external antenna connectors provided. Do not use a module which has two
external antenna connectors with only one external antenna connected. Leaving one antenna socket open will degrade WiFi
performance. SMSC recommends always using modules with two external antennas for best performance.
% The CX870-3DS is the same as CX870-3D, except that the RF shield is soldered in place.
4.1 Part Number Syntax
Part Number Status SMSC ICs
Internal
PCB
Diversity
Antennas
Ext. Diversity
Antennas (UFL
Conn.)
+
Ethernet
USB
Host
Low
density
64-pin
Conn.
Hi
density
120-pin
Conn.
Hi
density
LCD
Conn.
32MB
SDRAM
16MB
SDRAM
8MB
SDRAM
1Gb
NAND
8MB
NOR
Top
Module
Shield
Bottom
Module
Shield
One
Ant.
Two
Ant.
CX870-3A
CO DM870A+T6201 X (X)* X X X X X X X
CX870-3B
O DM870A+T6201 X X X X X X X
CX870-3D
CO DM870A+T6201 X X X X X X X
CX870-3DS CO % DM870A+T6201 X X X X X X X
CX870-3F
O DM870A+T6201 X X X X X X X
CX870-3G
O
DM870A+T6201 X X X
X X X
CX870-3H
O DM870A+T6201 X X X X X X X
CX870-3I
O DM870A+T6201 X X X X X X
CX870-3J O DM870A+T6201 X X X X X X
CX870-3K
CO
DM870A+T6201 X
X
X X
X X X
CX870-3BB
SA DM870A+T6201 X X X X X X X X
CX870-3HB
SA
DM870A+T6201
X
X X X
X X X X
CX870-3IB
SA DM870A+T6201 X X X X X X X
CX870-3JB
SA
DM870A+T6201
X
X X
X X X X
CX870-3KB
CA
DM870A+T6201 X
X
X X
X X X X
CX780-3LB
CA
DM870A+T6201 X
X
X X X
X X X X
CX870-3MB
CA
DM870A+T6201 X
X
X X X
X X X X
CX875-3PB
SA
DM875+T6201
X
X X
X X X X