Molex 5 pin shielded connector system packaged to meet USCAR requirements using shielded twisted pair (STP) cable.

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1 HSAutoLink TM Molex offers high speed connector system packaged to meet 1394Cu and USCAR automotive requirements. Molex 5 pin shielded connector system packaged to meet USCAR requirements using shielded twisted pair (STP) cable. New! Latching with audible feedback! Multiple Keying options! Overall Shielded cable! Shielded Twisted Pair construction! S400 Performance up to 10 meters in a single link. Plug New! Header In-Line

2 HSAutoLink TM Molex offers high speed connector system packaged to meet 1394Cu and USCAR automotive requirements. HSAutoLink TM 1394 Connection System Eye Pattern - S400 single link at 10 meters length - up to 5 links at 7 meters length For more information contact: ( Key Search: HSAutoLink ) or Send to: HSAutoLink@molex.com 3 rd Party test data Quantum Parametrics Specification Limits Specification Limits STP_Receive_S400 Baud Rate Hz Hz Differential Amplitude mv 200 mv 800 Rise/ Fall 10%-90% ps 80 ps 800 Differential Skew ps Tx Deterministic Jitter ps 509 Tx Total Jitter ps 822 Common Mode V 2.415

3 FUJITSU s IDB-1394 solution Wideband network Navigation image transfer Low latency transfer SmartCODEC and IDB-1394 correspond to these requirements.

4 IDB-1394 Controller LSI Front display MB88388A Navi/DVD player MB88388A MB88388A MB88388A Audio/Video transfer Smart CODEC IDB-1394 PHY(S400), LINK DTCP Rear display Rear display IDB-1394 MB88389 Audio transfer IDB-1394 PHY(S400), LINK DTCP MB88389 Amplifier

5 Introduction EqcoLogic Auto Solution EqcoLogic proposes 1394 over COAX cable & FAKRA connectors COAX universally available, already used in cars COAX low cost; automated handling & crimping Increased performance & reduced cost for 1394 in cars 1394 over Cu proposed as a high performance solution for AV and data network S400 (500mbit/s) PHY to PHY connections require quite high cost connectors and cables even at S400 EqcoLogic solution is small transceiver EQCO 800SC: allows 2 way (duplex) transmission of data on single low cost COAX Benefits: Cost transceivers + COAX << other shielded cables & connectors Cable range >> other solutions at S400 & S800. Example S400 with 5 in line connectors, using RG174 cable 24m Integrated Wake of Toning supporting ultra low power state for 1394 node 3/2/2008 EqcoLogic phelfet@eqcologic.com;

6 Implementing EqcoLogic Solution Configuration: COAX Transceiver between PHY and connectors allows low cost 50Ω COAX. Transceiver uses smart adaptive Equalizer to recover signals Will work with all PHY s Could be integrated with PHY later for lowest cost No redesign of applications required Current design S800; future higher speed as required Example 4 port hubs connected by COAX 3/2/2008 EqcoLogic phelfet@eqcologic.com;

7 VersaPHY Technology Quantum Parametrics is the inventor VersaPHY * technology VersaPHY enables lower cost implementations by allowing simple devices to connect to IEEE 1394 simply VersaPHY is 100% compatible with existing IEEE Automotive Copper Standard defines the use of VersaPHY technology for Power Management All power management is handled through just 5 bits Additionally Quantum Parametrics provides VersaPHY Intellectual Property enabling VersaPHY technology for other products such as Cameras, 1394 to I 2 C, 1394 to CAN bus, and others 3/2/2008 *VersaPHY is a trademark of Quantum Parametrics LLC

8 Localize with 1394 Cluster with VersaPHY 3/2/ One High Speed 1394 Connection for Display and multi-simple VersaPHY devices

9 Circuit protection of 1394 port STP, STQ, UTP IEEE 1394: Silicon Protection Array Outside World 1394 port 1812L110/33 Vcc SP AT (MSOP10) Contact Information: James Chen Littelfuse HK, Ltd. Hong Kong V33MLA1206 Shield Ground 1394 PHY Vp TPA+ TPA- TPB+ TPB- Signal Ground Design Notes: Protection Application: IEEE 1394 uses low-voltage differential signaling operating between 1.20V to 2.00V, with data rates between 400 Mbps (S400) and 3,200 Mbps (S3200). At these data rates, the capacitance of the suppressor needs to be minimized. The signal lines to be protected against ESD include TPA+, TPA-, TPB+ and TPB-. The 30VDC power bus should be protected against ESD and overcurrent events. Solution Description: As shown at the left, a multilayer varistor is used on the power bus for ESD protection, and a PTC is used for resettable overcurrent protection. To simplify board layout, a silicon protection array is installed over the data lines for ESD protection. Companion Solutions: Other solutions within the LF portfolio exist in addition to these recommendations. For example, leaded PTCs can be substituted for the SMD versions, or a TVS diode can be substituted for the MLV. Regulatory Issues: The IEC will be the most appropriate standard that applies for this port. It supplies a test method for verifying that the end product is not susceptible to ESD events. Unique Features: Does not apply. Application Warnings: It is recommended that only resettable protection devices like PTCs be used on the power lines of hot-plug ports like 1394.

10 Circuit protection of 1394 port COAX line Design Notes: Outside World IEEE 1394: PulseGuard suppressor COAX, F-type plug Shield Ground PGB Contact Information: James Chen Littelfuse HK, Ltd. Hong Kong Signal In Signal Ground Equalizer TPA TPB 1394 PHY Protection Application: IEEE 1394 over COAX uses low-voltage signaling, with data rates between 125 Mbps (S100) and 1,000 Mbps (S800). At these data rates, the capacitance of the suppressor needs to be minimized. The signal line should be protected against ESD. Solution Description: As shown at the left, a single PulseGuard suppressor is used to protect the input signal line. Companion Solutions: Does not apply. Regulatory Issues: The IEC will be the most appropriate standard that applies for this port. It supplies a test method for verifying that the end product is not susceptible to ESD events. Unique Features: Does not apply. Application Warnings: Does not apply.

11 3/2/2008 Thank You For Your Time