Bang & Olufsen CR870-2Q User Manual
Data Sheet: CR Series
JukeBlox Networked Media Modules
dat_CR860_CR870_3_6_datasheet.doc
CONFIDENTIAL
Version 3.6 – August 4
th
2011 - Page 2 of 26
Table of Contents
1. Introduction
4
2. Block Diagram
4
3. Board Pictures
5
3.1 Top View of CR870-2A
5
3.2 Bottom View of CR870 types 2A, 2D & 2S
5
3.3 Top View of CR870 types 2C, 2F, 2G, 2I, 2J, 2K & 2R
6
3.4 Bottom View of CR870 types 2C, 2G, 2I, 2J, 2K, 2L, 2N, 2O, 2P & 2R
6
3.5 Top View of CR870 types 2D, 2L, 2N, 2O, 2P, 2Q & 2S
7
4. Ordering Guide
8
5. Electrical Specifications
9
5.1 Absolute Maximum Ratings
9
5.2 Operating Conditions
10
5.3 WiFi Specification (CR870 only)
10
6. Regulatory Compliance and Quality
11
6.1 RoHS
12
6.2 Environmental Test
12
6.3 ESD and Transient Test (Applies to LAN and USB external connections only) 12
6.4 Magnetic Field Test
12
6.5 MTBF
12
6.6 Mechanical Specifications
12