Data Sheet: CR Series JukeBlox Networked Media Modules JukeBlox Networked Media Module CR Series Datasheet Complete audio networking system on a small module Integrated Ethernet + USB2.0 WiFi-certified 802.11b/g (optional) Built-in PIFA antenna Glueless audio, video and control ports FCC certified Ideal for enabling network and USB audio playback for iPod docks, audio systems, AV Receivers, active speaker systems, internet radios, network playback adaptors CONFIDENTIAL dat_CR860_CR870_3_5_datasheet_b.
Data Sheet: CR Series JukeBlox Networked Media Modules 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 CR870-2A 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 7 4. Ordering Guide 8 5. Electrical Specifications 9 5.1 Absolute Maximum Ratings 9 5.2 Operating Conditions 10 5.
Data Sheet: CR Series JukeBlox Networked Media Modules 7. Board Dimensions and Weight 13 7.1 Top View and Side View of CR870 modules with PIFA antenna & no shields 13 7.2 Bottom View of CR870 modules with no bottom shield 13 7.3 Top View and Side View of CR870 modules without PIFA antenna 14 7.4 Top View and Side View of CR870 modules with PIFA antenna & top shield 14 7.5 Module weight 15 8. Connectors and Connections 15 8.1 WLAN UFL Antenna Connector (optional) 15 8.
Data Sheet: CR Series JukeBlox Networked Media Modules 1. Introduction The CR-series module is a single-board networked media player module, based on BridgeCo’s DM860 and DM870 media processors, and enables fast product developments with Ethernet, USB and optional WiFi connectivity. The module connects to standard legacy components in various audio, video/LCD and control formats. 2. Block Diagram JukeBlox Networked Media Module – CR Series 3.3V JTAG DM860 or DM870 1.2V 24.
Data Sheet: CR Series JukeBlox Networked Media Modules 3. Board Pictures 3.1 Top View of CR870-2A antenna connector SDRAM FLASH PIFA antenna 802.11b/g front-end BridgeCo processor Ethernet Note: Components and Socket to the right of the Ethernet and Flash sections are not installed in production modules. Please see Section 3.3 for example production module top view picture. 3.2 Bottom View of CR870-2A LCD connector +1.
Data Sheet: CR Series JukeBlox Networked Media Modules 3.3 Top View of CR870 types 2C, 2F, 2G, 2I, 2J, 2K & 2R Version with no top shield. Please note that label text will change to show version, and versions 2I, 2J, 2K will have no Ethernet components mounted. 3.4 Bottom View of CR870 types 2C, 2G, 2I, 2J, 2K, 2L, 2N, 2O, 2P & 2R Versions with no bottom shield and no LCD connector. Please note that production version does not have exposed solder on the underside of the mounting holes.
Data Sheet: CR Series JukeBlox Networked Media Modules 3.5 Top View of CR870 types 2D, 2L, 2N, 2O, 2P & 2Q Versions with top shield. For versions without PIFA antenna, PIFA antenna is not present and UFL connector is present, see the top view of CR870-2A for location of UFL connector. dat_CR860_CR870_3_5_datasheet_b.doc CONFIDENTIAL Version 3.
Data Sheet: CR Series JukeBlox Networked Media Modules 4. Ordering Guide WiFi Part Number Ethernet USB RealTime Clock LCD PIFA Antenna Ext. Antenna UFL Conn. SDRAM X (X)* 32MB Top Module Shielding BridgeCo ICs Contains shield Incl.
Data Sheet: CR Series JukeBlox Networked Media Modules 5. Electrical Specifications Parameter Power Supply Voltage State Model Voltage Symbol typ. +3.3 +1.2 VIH VIL VIT min. +2.97 +1.08 1.7 -0.3 1.29 1.39 max. +3.63 +1.32 5.5 0.7 1.5 Units V V V V V VIT+ 1.58 1.65 1.71 V VIT- 0.95 1.01 1.06 V VOH VOL 2.4 0.4 V V IOL -9.6 -15.6 -19.3 mA IOH 11.1 22.5 35.
Data Sheet: CR Series JukeBlox Networked Media Modules 5.2 Operating Conditions Parameter Operating Temperature Operating Humidity Storage Temperature Storage Humidity Storage Temperature Cycle Test 24 hrs Min 0 10 -10 10 -10 Max +70 90 (non condensing) +75 95 (non condensing) +75 Units °C %RH °C %RH °C 5.3 WiFi Specification (CR870 only) Feature WLAN Standards Frequency Band Modulation Transmission Speed Tx Power Power-on Ramp RF Carrier Suppression TX EVM Rx Sensitivity (incl.
Data Sheet: CR Series JukeBlox Networked Media Modules 6.
Data Sheet: CR Series JukeBlox Networked Media Modules 6.1 RoHS Uses only RoHS compliant components 6.2 Environmental Test Withstands 4 hours at 70°C, 90% RH 6.3 ESD and Transient Test (Applies to LAN and USB external connections only) ESD: +/- 2kV operation, +/- 4kV no destruction (part of CE test) Fast electrical transients: +/- 500V operation, +/- 1000V no destruction (part of CE test) 6.4 Magnetic Field Test Passes EN55022 and EN55024 (part of CE test) 6.5 MTBF >10000 hours 6.
Data Sheet: CR Series JukeBlox Networked Media Modules 7. Board Dimensions and Weight Note: For mechanical details of versions CR870-2C Mfg200 and CR870-2Q, please see the appropriate addendum: dat_CR860_CR870_3_3_datasheet_addendum_2C_Mfg200a.pdf or dat_CR860_CR870_3_5_datasheet_addendum_2Q.pdf. These addendums are available upon request from BridgeCo. 7.
Data Sheet: CR Series JukeBlox Networked Media Modules 7.3 Top View and Side View of CR870 modules without PIFA antenna Drawings shown: Without PIFA antenna No top shield No bottom shield RF section shield is always present in CR870 modules. 7.4 Top View and Side View of CR870 modules with PIFA antenna & top shield Drawings shown: With PIFA Antenna With top shield For versions without PIFA antenna, ignore PIFA antenna shown on the drawings in this section.
Data Sheet: CR Series JukeBlox Networked Media Modules 7.5 Module weight CR860: 25g CR870: 25g Note: Module weight applies to all versions of the module. 8. Connectors and Connections 8.1 WLAN UFL Antenna Connector (optional) One coaxial antenna connector is provided as an alternative to the built-in PIFA antenna. The choice between using the PIFA antenna or using the coaxial socket is a build option, determined by the position of a surface mount capacitor on the module PCB.
Data Sheet: CR Series JukeBlox Networked Media Modules 8.2.1 Pin Descriptions Signal(s) Type Description POWER VIN(+3.3V) VIN (+1.2V) VIN_OUTSIDE(+1.9V) P P P 3V3RTC P GND P Power supply input ; +3.3V. Power supply input ; +1.2V. +1.9V for powering RF section. This voltage is generated internally on the module from the 3.3V supply for all current module versions. Leave these pins open.
Data Sheet: CR Series JukeBlox Networked Media Modules AUDIO AV2DATA0 O AV2CTRL0 O AV2CTRL1 O AV2CLK AV4DATA1 O O AV4DATA0 AV2DATA1 AOUTLP/AOUTLN, AOUTRP/AOUTRN I O O AV2DATA2 I AV2DATA3 I CONTROL NCS3 I PDOUT0 I VCO0 I AV3CLK O AV3CTRL0, AV3CTRL1 I/O NRESET_MOD I NPD_RF I ETHERNET ETH_RX-, ETH_RX+, ETH_CT, ETH_TX+, ETH_TXETH_LED_SPEED, ETH_LED_ACT I2S or left justified audio data output.
Data Sheet: CR Series JukeBlox Networked Media Modules USB USB_DN, USB_DP M USB_VBUS M USBVBUSDRV O JTAG TMS,TCK,TDI, TDO I/O JTAG port for DM870. Leave open. I/O Can be used to drive external shift registers to make extended GPIO signals (see Note 6), or as individual GPIO signals, or to make an SD card interface. SD card firmware is not supported at present in JB2. Can be mapped to GPIO #s 08,09,10,11. Leave open if not used. Used to make an SD card interface.
Data Sheet: CR Series JukeBlox Networked Media Modules Notes: 1. Signal type codes: I – 3.3V level Digital Logic Input into the DM870 O – 3.3V level Digital Logic Output from the DM870 IO – 3.3V level Digital Logic Input and Output (bi-directional) signal M – Miscellaneous, see text for description P – Power Supply 2. For SPI timing diagram for eDMP applications, please see: BridgeCo_JB2x - DeviceControlProtocol_Registers_v_2_1.pdf, or later version.
Data Sheet: CR Series JukeBlox Networked Media Modules 8.2.2 Connector PIN Assignments J2 – Media Connector Function GPIO IC PIN Signal F4 SPI Debug UART SPI_E_NCS SPI_E_SDI GPIO-11 GPIO-09 E17 F17 D17 C17 A18 B17 A17 C16 A16 B15 B14 C13 C12 A1 B1 USB H3 J3 GPIO-16 GPIO-18 GPIO-14 GPIO-13 I2C SDA I2C SCL Video Output LRCK A/D data 1 A/D data 0 D/A data 1 D/A data 0 K20 K19 V1 V2 K3 L3 N1 N2 N3 P1 P2 T2 T3 T4 U1 U2 Ethernet Free GPIO-15 N18 GND VIN (+3.3V) VIN (+3.3V) GND VIN (+1.
Data Sheet: CR Series JukeBlox Networked Media Modules J1 – LCD Connector Function GPIO IC PIN Signal LCD Interface Y7 V7 W6 U6 W5 U5 W4 U4 W3 LCD Interface Y9 Y8 V8 GND LCDD0 LCDD2 LCDD4 LCDD6 LCDD8 LCDD10 LCDD12 LCDD14 LCDD16 GND LCDCLK LCDCTRL1 LCDCTRL3 GND PIN Number 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 Signal GND LCDD1 LCDD3 LCDD5 LCDD7 LCDD9 LCDD11 LCDD13 LCDD15 LCDD17 GND LCDCTRL0 LCDCTRL2 GND GND IC PIN GPIO Function W7 Y6 V6 Y5 V5 Y4 V4 Y3 Y2
Data Sheet: CR Series JukeBlox Networked Media Modules 9.1.1 Power up, Reset and Power Down Timing Voltage Power Up Power Down +3.3V +1.2V 0V < 300ms NRESET_MOD >= 2ms Time 9.2 RF Considerations Note that overall system, RF and WiFi performance is significantly affected by the product design, environment and the application.
Data Sheet: CR Series JukeBlox Networked Media Modules 10. Revision Control Revision Date / Author V3.
Data Sheet: CR Series JukeBlox Networked Media Modules V3.
Data Sheet: CR Series JukeBlox Networked Media Modules Updated “Top View” title to “Top View of CR870-2A version” Updated “Bottom View” to “Bottom View of CR870-2A version” Updated Notes in Board Dimensions section Added “Top and Side View of CR870-2G” drawings Updated Module Weight titles V2.11 April 25, 2010 / SHs Updated Power Consumption/WLAN Operating entry in “Electrical Specifications” table V2.
Data Sheet: CR Series JukeBlox Networked Media Modules V1.0 Dec. 9, 2009 / SHs front page Moved Disclaimers page to end of document Replaced previous board images (front and back) in Overview section with better quality images Added box and label to BridgeCo processor in Overview images Revised Ordering Guide Reduced Board Dimension drawings to fit on one page Added mating connector part numbers to Module Connectors section. Initial version Module Revision History To be determined.
FEDERAL COMMUNICATIONS COMMISSION INTERFERENCE STATEMENT This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
Canada, Industry Canada (IC) Notices This Class B digital apparatus complies with Canadian ICES-003 and RSS-210. Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. Radio Frequency (RF) Exposure Information The radiated output power of the Wireless Device is below the Industry Canada (IC) radio frequency exposure limits.
