mc92600 Freescale Semiconductor, Inc, mc92600 Datasheet
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mc92600 Summary of contents
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... Quad 1.25 Gbaud SERDES MC92600UM/D MC92600 User’s Manual Devices Supported: MC92600CJUB MC92600JUB MC92600ZTB 3/2003 REV 2 ...
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HOW TO REACH US: USA/EUROPE/LOCATIONS NOT LISTED: Motorola Literature Distribution P.O. Box 5405, Denver, Colorado 80217 1-480-768-2130 (800) 521-6274 JAPAN: Motorola Japan Ltd. SPS, Technical Information Center 3-20-1, Minami-Azabu Minato-ku Tokyo 106-8573 Japan 81-3-3440-3569 ASIA/PACIFIC: Motorola Semiconductors H.K. Ltd. Silicon ...
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System Design Considerations Electrical Specifications and Characteristics Package Description Ordering Information 8B/10B Coding Scheme Glossary of Terms and Abbreviations Introduction 1 Transmitter 2 Receiver 3 4 Test Features GLO Index IND ...
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Introduction 2 Transmitter 3 Receiver System Design Considerations 4 5 Test Features Electrical Specifications and Characteristics 6 Package Description 7 Ordering Information A B 8B/10B Coding Scheme Glossary of Terms and Abbreviations GLO Index IND ...
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Section Paragraph Number Number Audience ................................................................................................................ xi Organization........................................................................................................... xi Suggested Reading................................................................................................ xii General Information...................................................................................... xii Related Documentation ................................................................................ xii Conventions ......................................................................................................... xiii Signals.................................................................................................................. xiii 1.1 Overview.............................................................................................................. 1-1 1.2 Features ................................................................................................................ 1-1 1.3 Block Diagram ..................................................................................................... 1-2 1.4 References............................................................................................................ 1-4 1.5 ...
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... Interface Mode...................................................................................... 4-4 4.4.2 Byte Alignment Mode...................................................................................... 4-4 4.4.3 Word Synchronization Mode ........................................................................... 4-4 4.4.4 Recovered Clock Mode.................................................................................... 4-5 4.4.5 Add/Drop Idle Mode........................................................................................ 4-5 4.4.6 Half-Speed Mode, Double Data Rate Mode.................................................... 4-5 4.5 Configuration and Control Signals....................................................................... 4-5 iv Contents Title Chapter 3 Receiver Chapter 4 System Design Considerations MC92600 SERDES User’s Manual Page Number MOTOROLA ...
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... MAPBGA Package Parameter Summary ..................................................... 7-1 7.2 217 PBGA Package Parameter Summary............................................................ 7-1 7.3 Nomenclature and Dimensions of the 196 MAPBGA Package .......................... 7-1 7.4 Nomenclature and Dimensions of the 217 MAPBGA Package .......................... 7-4 7.5 Package Thermal Characteristics ......................................................................... 7-8 7.6 MC92600 Chip Pinout Listing............................................................................. 7-8 MOTOROLA Contents Title Chapter 5 Test Features Chapter 6 Chapter 7 Package Description Contents ...
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... Paragraph Number B.1 Overview..............................................................................................................B-1 B.1.1 Naming Transmission Characters ....................................................................B-2 B.1.2 Encoding ..........................................................................................................B-2 B.1.3 Calculating Running Disparity ........................................................................B-3 B.2 Data Tables...........................................................................................................B-3 Glossary of Terms and Abbreviations vi Contents Title Appendix A Ordering Information Appendix B 8B/10B Coding Scheme Index MC92600 SERDES User’s Manual Page Number MOTOROLA ...
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... Figure Number 1-1 MC92600 Block Diagram ........................................................................................... 1-3 2-1 MC92600 Transmitter Block Diagram ....................................................................... 2-2 3-1 Receiver Block Diagram ............................................................................................. 3-2 4-1 PLL Power Supply Filter Circuit ................................................................................ 4-7 6-1 Transmitter Interface Timing Diagram (DDRE = Low) ........................................... 6-5 6-2 Transmitter Interface Timing Diagram (DDRE = High)........................................... 6-5 6-3 Receiver Interface Timing Diagram (DDRE = Low, RCCE = Low) ...................... 6-6 6-4 Receiver Interface Timing Diagram (DDRE = High, RCCE = Low) ..................... 6-6 6-5 Receiver Interface Timing Diagram (DDRE = Low, RCCE = High ...
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... Figure Number viii Figures Title MC92600 SERDES User’s Manual Page Number MOTOROLA ...
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... Reference Clock Specification .................................................................................... 6-8 6-12 Recovered Clock Specification ................................................................................. 6-10 6-13 Link Differential Output Specification...................................................................... 6-10 6-14 Link Differential Input Timing Specification............................................................ 6-11 7-1 MC92600 Package Option Thermal Resistance Values .............................................. 7-8 7-2 Signal to Ball Mapping for 196 MAPBGA and 217 PBGA Packages ....................... 7-8 B-1 Components of a Character Name ..............................................................................B-2 B-2 Valid Data Characters..................................................................................................B-4 B-3 Valid Special Characters ...
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... Table Number x Tables Title MC92600 SERDES User’s Manual Page Number MOTOROLA ...
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... Chapter 6, “Electrical Specifications and Characteristics,” describes the DC and AC electrical characteristics. • Chapter 7, “Package Description,” provides the package parameters and mechanical dimensions and signal pin to ball mapping tables for the MC92600 device. • Appendix A, “Ordering Information,” provides the Motorola part numbering nomenclature for the MC92600 transceiver. ...
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... Reference manuals—These books provide details about individual device implementations. The MC92600 QUAD SERDES Evaluation Kit Manual (MC92600EVK/D) describes how to use the design verification board and should be read in conjunction with this manual, the MC92600 Quad 1.25 Gbaud SERDES User’s Manual (MC92600UM/D). ...
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Application notes—These short documents address specific design issues useful to programmers and engineers working with Motorola processors. • White Paper-These documents provide detail on a specific design platform and are useful to programmers and engineers working on a specific ...
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... MC92600 SERDES Reference Manual MOTOROLA ...
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... Chapter 1 Introduction The purpose of this user’s manual is to explain the functionality of the MC92600 Quad 1.25 Gbaud SERDES transceiver and enables its use by software and hardware developers. The audience for this publication, therefore, consists of hardware designers and application programmers who are building data path switches and high-speed backplane intercommunication applications ...
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... Built-in self test for production test and on-board diagnostics. 1.3 Block Diagram The MC92600 is a highly integrated device containing all of the logic needed to facilitate the application and test of a high-speed serial interface. No external components, other than the normal power supply decoupling network are required. ...
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... XMIT_C_K BIST XMIT_C_IDLE RECV_C_[7:0] RECV_C_K RECV_C_9 RECV_C_IDLE RECV_C_ERR RECV_C_RCLK XMIT_D_[7:0] XMIT_D_K XMIT_D_IDLE BIST RECV_D_[7:0] RECV_D_K RECV_D_9 RECV_D_IDLE RECV_D_ERR RECV_D_RCLK Figure 1-1. MC92600 Block Diagram MOTOROLA 8B/10B Encoder 8B/10B Align Decoder FIFO 8B/10B Encoder 8B/10B Align Decoder FIFO LINK CONTROLLER PLL 8B/10B Encoder ...
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... Table 1-1 contains a brief description of the technical updates made to this document. Table 1-1. Revision History Table Document Revision Rev 1 First release of the MC92600 User’s Manual Rev 2 Second release of the MC92600 User’s Manual with minor edits. 1-4 Substantive Changes MC92600 SERDES User’s Manual MOTOROLA ...
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... Chapter 2 Transmitter This chapter describes the MC92600 transmitter, and has five sections: • Section 2.1, “Transmitter Block Diagram” • Section 2.2, “Transmitter Interface Signals” • Section 2.3, “Transmission Modes” • Section 2.4, “Types of Transmission Data” • Section 2.5, “Device Operations” The transmitter takes the data byte presented at its data input, creates a transmission character using its 8B/10B encoder (if not in 10-bit interface mode), and serially transmits the character out of the differential link output pads ...
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... Transmitter Interface Signals This section describes the interface signals of the MC92600 transmitters. Each signal is described, including its name, description, function, direction, and active state in Table 2-1. The table’s signal names use the letter “x” place holder for links “A” through “D”. ...
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... Table 2-1. MC92600 Transmitter Interface Signals Signal Name Description XMIT_x_7 through Transmit byte XMIT_x_0 XMIT_x_K Special data indicator XMIT_x_IDLE Transmit idle character bar WSE_GEN Word synchronization event generate LBE Loop back enable LBOE Loop back output enable TBIE 10-bit interface enable REPE ...
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... DDR mode is enabled by asserting DDRE. 2.3.2 Repeater Mode Repeater mode configures the MC92600 into a 4-link receive-transmit repeater so that data can enter serially and exit serially. In this mode, the data to transmit is obtained from its receiver (transmitter A gets receiver A’s data, transmitter B gets receiver B’s data, and so on) ...
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... Types of Transmission Data The MC92600 can handle both coded and uncoded data. 2.4.1 Transmitting Uncoded Data Uncoded data is presented in 8-bit bytes to the transmit data input register through the XMIT_x_7 through XMIT_x_0 signals. The uncoded data is coded into 10-bit transmission characters using an on-chip 8B/10B encoder. The 8B/10B coding ensures DC balance across the link and suffi ...
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... However, WSE_GEN does work in conjunction with XMIT_x_K to invalidate receiver byte alignment and word synchronization as described in the previous section. 2-6 XMIT_x_K High Transmit control present on XMIT_x_7–0 inputs. High Transmit disparity-style word synchronization event, ignore XMIT_x_7–0 inputs. NOTE MC92600 SERDES User’s Manual Description MOTOROLA ...
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... Device Operations The MC92600 transmitter is comprised of several components whose operations are described in the following sections. 2.5.1 8B/10B Encoder Operation The 8B/10B encoder transforms 8-bit data/control characters from the input register into 10-bit transmission characters. The fibre channel 8B/10B coding standard is followed [1,2]. ...
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... Transmit data is sampled and stored in the input register on the rising edge of the reference clock (REF_CLK). The transmitter supports double data rate (DDR) mode where data is sampled and stored on both the rising and falling edges of REF_CLK. DDR mode is enabled by asserting DDRE high. 2-8 NOTE MC92600 SERDES User’s Manual MOTOROLA ...
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... Section 3.6, “Receiver Interface Error Codes” The receiver is a dual-rate receiver, operating at 1 Gbps or 500 Mbps (1.25 or 0.625 Gbaud) rates. The receiver is based upon a 16X oversampled transition tracking loop data recovery method. A block diagram of the MC92600 receiver is found in Figure 3-1. MOTOROLA Chapter 3. Receiver ...
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... Receiver Interface Signals This section describes the interface signals of the MC92600 receiver. Each signal is described, including its name, function, direction and active state in Table 3-1. The table’s signal names use the letter “x” place holder for links “A” through “D”. Internal signals are not available at the I/O of the device, but are presented to illustrate device operation ...
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... Table 3-1. MC92600 Receiver Interface Signals Signal Name Description RECV_x_7 through Received byte (bits 7–0) Received and decoded data/control RECV_x_0 RECV_x_K Special data indicator/ Received bit 8 RECV_x_9 Received bit 9 RECV_x_IDLE Receiver idle detect RECV_x_ERR Receiver error RECV_x_RCLK Receiver recovered Byte clock WSE_GEN ...
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... Received repeat data 3.3 Alignment Modes The MC92600 supports two types of alignment, byte alignment and word alignment. Byte alignment deals with the MC92600 being configured as four separate receivers. Word alignment deals with four receivers being configured to work together. 3-4 Function ...
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Byte Alignment The receiver supports three modes of byte alignment as defined by the BSYNC_0, BSYNC_1 and WSE signals. As described in Table 3-2, the three types of byte alignment modes: byte alignment with realignment, byte alignment with idle ...
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... Word Alignment The four receivers in the MC92600 can be used cooperatively to receive 32-bit aligned word transfers. Word alignment is enabled by setting the word synchronization enable input, WSE, high. Word alignment, or word synchronization, is possible in both byte interface mode or in TBI mode ...
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Word Synchronization Method Word synchronization aligns characters in the receiver’s alignment FIFO. Synchronization is accomplished by lining up word synchronization events detected by each of the receivers, such that all are coincident at the same stage of their FIFO. ...
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... TBI code set. When disabled, the idle is naturally supported by the 8B/10B codes. don’t care Does not affect word synchronization. don’t care Does not affect word synchronization. don’t care Does not affect word synchronization. MC92600 SERDES User’s Manual Description MOTOROLA ...
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... To track a transmitter frequency that is offset from the receiver’s reference clock frequency, the duty cycle and period of the recovered clock is modulated. The MC92600 is designed to tolerate up to +250 ppm of frequency offset. For example: if the transmitter is running 100 ppm faster than the receiver, then a short cycle is generated approximately every 2,000 received bytes ...
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... Termination resistance is 100Ω when MEDIA is low and 150Ω when MEDIA is high. The input amplifier facilitates a loop-back path for production and in-system testing. When the MC92600 is in loop-back mode (LBE is high), the input amplifier selects the loop-back differential input signals and ignores the state on the RLINK_x_P and RLINK_x_N signals. ...
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... Transition Tracking Loop and Data Recovery The received differential data from the input amplifier is sent to the transition tracking loop for data recovery. The MC92600 uses an oversampled transition tracking loop method for data recovery. The differentially received data is sampled and processed digitally providing for low bit error rate (better than 10 -12) data recovery of a distorted bit stream ...
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... Receiver Interface Modes The receiver interface facilitates transfer of received data to the system. It also provides information on the status of the link. Table 3-1, "MC92600 Receiver Interface Signals,” describes each of the signals involved in receiver operation. The receiver interface, through which received data is obtained, may be operated in byte mode or in 10-bit interface mode ...
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... Repeater Mode Repeater mode configures the MC92600 into a 4-link receive-transmit repeater. In this mode, received data is forwarded to the transmitter for re-transmission. Link A’s receiver forwards to link A’s transmitter, link B’s receiver to link B’s transmitter, and so on. The receiver’ ...
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... Normal operation, idle (K28.5) character received. 1 Not byte/word sync—The receiver is in start-up or has lost byte or word alignment and is searching for alignment. 2 Overrun/Underrun—The receiver interface synchronization logic detected and overrun/underrun condition. Data may be dropped or repeated. MC92600 SERDES User’s Manual Description Description MOTOROLA ...
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... High 4.2 Start-up The MC92600 begins a start-up sequence upon application of the reference clock (REF_CLK input) to the device. This is considered a cold start-up. The receiver requires that byte alignment is reached before data can be transmitted. If word synchronization is selected, then word alignment must occur. The steps in the cold start-up sequence are as follows: 1 ...
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... PLL start-up Receiver initialization Word alignment * Example: if the Reference Clock Frequency is 125 MHz, then the bit time equals 800 ps. 4-2 Typical Duration (in Bit Times)* 10240 + 25 µs 50 160 50 160 MC92600 SERDES User’s Manual Note WSE = low WSE = high WSE = low WSE = high MOTOROLA ...
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... Repeater Mode To send 32 bytes of data the MC92600 can be configured into a four-link receive-transmit repeater by setting REPE high. In repeater mode data received on link A's receiver is forwarded to link A's transmitter, link B's receiver to link B's transmitter, and so on. The following confi ...
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... Recommended State Don’t care User programmable depending on desired reference clock frequency. See Section 4.4.6 for mode details. Don’t care User programmable depending on desired reference clock frequency. See Section 4.4.6 for mode details. NOTE MC92600 SERDES User’s Manual Description MOTOROLA ...
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... RESET low and then releasing high. While other configuration signals are meant to be changed during normal operation and do not require chip reset. However, these signals may still affect device operation. Table 4-4 lists all of the MC92600 asynchronous MOTOROLA Chapter 4. System Design Considerations Confi ...
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... The ground connection should be near the PLLAGND ball. The 0.01µF capacitor is closest to the ball, followed by the 1µF 4-6 Description MC92600 SERDES User’s Manual Effect of Changed State Device must be reset. Device must be reset. Device must be reset. ...
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... MC92600, as close to the supply and ground connections as possible. • A 1uF ceramic chip capacitor should exist on each side of the MC92600 device. This should be done for both the 1.8V supply and the 3.3V supply. ...
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... Decoupling Recommendations 4-8 MC92600 SERDES User’s Manual MOTOROLA ...
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... Loop Back System Test The MC92600 can be configured in loop back mode where the transmitted data is looped back to its receiver independent of the receiver’s link inputs. This is enabled by setting LBE high. The characters transmitted are controlled by the normal transmitter controls. If the transceiver is working properly, the data/control characters transmitted are received by the receiver ...
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... BIST Sequence System Test Mode 5.2 BIST Sequence System Test Mode The MC92600 transmitter has an integrated, 23rd order, pseudo-noise (PN) pattern generator. Stimulus from this generator may be used for internal built-in self testing (BIST). The receiver has a 23rd order signature analyzer that is synchronized to the incoming PN stream and may be used to count character mismatch errors relative to the internal PN reference pattern ...
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RECV_x_ERR RECV_x_K RECV_x_IDLE Low Low High Low High Low High High High High The BIST sequence makes use of the 8B/10B encoder/decoder. Therefore, this test mode overrides the setting on TBIE signal and forces byte interface mode. Additionally, the BIST ...
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... Board Level Manufacturing Test Mode 5-4 MC92600 SERDES User’s Manual MOTOROLA ...
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... Core power supply 1.8V + 0.15V dc TTL I/O power supply 3. 2.5V + 0.2V dc Link I/O power supply 1.8V + 0.15V dc 6.2 DC Electrical Characteristics The tables in this section describe the MC92600 DC electrical characteristics. Table 6-1 shows the absolute maximum ratings for the MC92600 device. MOTOROLA Chapter 6. Electrical Specifications and Characteristics 6-1 ...
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... Table 6-2. Recommended Operating Conditions Characteristic Core Supply Voltage PLL Supply Voltage TTL I/O Supply Voltage Link I/O Supply Voltage TTL Input Voltage Link input voltage Junction temperature - MC92600JUB or MC92600ZTB Junction temperature - MC92600CJUB 1 Ambient temperature - MC92600JUB or MC92600ZTB 1 Ambient temperature - MC92600CJUB 1 Operating Ambient Temperature is dependent on proper thermal management to meet operating Junction Temperature specifi ...
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... Characteristics of the 3.3V Device Table 6-3 displays the 3.3V electrical characteristics of the MC92600 device. Voltage symbols of Table 6-3 are defined in Table 6-2Characteristics of the 2.5V Device. Table 6-3. DC Electrical Specifications for 3.3V Power Supply Characteristic TTL input high voltage TTL input low voltage TTL input leakage current, Vin = OV ...
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... AC Electrical Characteristics Table 6-4 displays the 2.5V electrical characteristics of the MC92600 device. The table’s voltage symbols are defined in Table 6-2. Table 6-4. DC Electrical Specifications for 2.5V Power Supply Characteristic TTL input high voltage TTL input low voltage TTL input leakage current, Vin = OV TTL input leakage current, Vin = GND ...
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Transmitter (DDRE = Low) The transmitter timing diagram for DDRE = Low is shown in Figure 6-1. REF_CLK XMIT_x_7–0 XMIT_x_K XMIT_x_IDLE_B WSE_GEN Figure 6-1. Transmitter Interface Timing Diagram (DDRE = Low) Table 6-5 shows the timing specifications for DDRE ...
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... Figure 6-4. Receiver Interface Timing Diagram (DDRE = High, RCCE = Low) Table 6-8 shows the timing specifications for DDRE = High, RCCE = Low. 6 Characteristic 1 2 1, +105 -40 to +105 MC92600 SERDES User’s Manual Min Max Unit 3.0 - 11.0 - 2.0 - 1.744 - - 1 MOTOROLA ns ...
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Table 6-8. Receiver Timing Specification (DDRE = High, RCCE = Low Symbol T Output valid time before rising/falling edge of REF_CLK 1 Output valid time before rising/falling edge of REF_CLK T Output valid time after rising/falling edge of REF_CLK ...
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... Symbol 1 T REF_CLK rise time REF_CLK fall time f T REF_CLK pulse width high H 6 Characteristic 1/f range Characteristic 2 MC92600 SERDES User’s Manual T 2 Min Max Unit Min Max Unit — 2.0 ns — 2.0 ns 3.2 — ...
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Table 6-11. Reference Clock Specification (continued) Symbol T REF_CLK pulse width low L f REF_CLK frequency range range REF_CLK frequency range REF_CLK frequency range 6 T REF_CLK duty cycle D 7 REF_CLK duty cycle f REF_CLK to REF_CLK frequency offset ...
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... Differential skew Transmit latency lat 1 Measured between 10-90% points. 2 Measured between 50-50% points, 125 MHz REF_CLK, 1.25 gigabaud rate. 3 REF_CLK to first bit transmit. 6-10 Characteristic Characteristic MC92600 SERDES User’s Manual Min Max Unit 1.8 ns Min Max Unit - 200 ...
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Link Differential Input The receiver timing diagram for the link differential input is shown in Figure 6-10. RLINK_x_P RLINK_x_N Figure 6-10. Link Differential Input Timing Diagram Table 6-14 shows the timing specifications for the link differential input. Table 6-14. ...
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... AC Electrical Characteristics 6-12 MC92600 SERDES User’s Manual MOTOROLA ...
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... Chapter 7 Package Description The MC92600 is offered in two packages, a 196 MAPBGA and a 217 PBGA. The 196 MAPBGA utilizes an aggressive 1 mm ball pitch and 15 mm body size for application where board space is limited. The 217 PBGA utilizes a standard 1.27 mm ball pitch and 23 mm body size that eases board routing. ...
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... 196X BOTTOM VIEW VIEW M–M CASE NUMBER: STANDARD: REFERENCE: MC92600 SERDES User’s Manual 98ARH98217A PAGE 1128C ISSUE O DATE 28JUL98 M 4X 0.15 M METALIZED MARK FOR PIN A1 IDENTIFICATION IN THIS AREA 1128C–01 ...
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Semiconductor Products Sector COPYRIGHT 1998 MOTOROLA. ALL RIGHTS RESERVED DIM MIN MAX A 1.25 1.60 A1 0.27 0.47 A2 1.16 REF b 0.45 0.55 D 15.00 BSC E 15.00 BSC e 1.00 BSC S 0.50 BSC TITLE ...
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... A_K A_6 A_3 B_1 B_5 IDLE_B XMIT_ XMIT_ XMIT_ XMIT_ XMIT_ XMIT_ A_2 B_0 B_4 B_6 A_7 A_5 View G-G (Bottom View) MC92600 SERDES User’s Manual RECV_ RECV_ RECV_ RECV_ A D_ERR D_RCLK D_K D_4 RECV_ RECV_ B PADV DD PADV DD D_9 ...
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Semiconductor Products Sector COPYRIGHT 1997 MOTOROLA. ALL RIGHTS RESERVED 16X e 3 217X TITLE 217 PBGA PACKAGE Figure 7-4. 217 PBGA Nomenclature MOTOROLA Nomenclature ...
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... PLANE Z. 4 DATUM Z (SEATING PLANE) IS DEFINED BY THE 5 SPHERICAL CROWNS OF THE SOLDER BALLS. PARALLELISM MEASUREMENT SHALL EXCLUDE ANY EFFECT OF MARK ON TOP SURFACE OF PACK- CASE NUMBER: STANDARD: MOTOROLA REFERENCE: MC92600 SERDES User’s Manual 98ASH98017A PAGE 1251 ISSUE O DATE 05SEPT97 5 0.35 Z 0.15 Z NOTES 1251–01 ...
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XMIT_ XMIT_ COREGND/ COREV DD REF_CLK STNDBY PADGND D_7 XMIT_ XMIT_ XPADV DD WSE HSE RESET_B D_K XMIT_ XPADGND REPE ADIE DDRE PADV DD D_6 RLINK_ XMIT_D_ COREGND/ XPADV DD XPADGND XPADV DD D_N ...
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... MC92600 Chip Pinout Listing The MC92600 is offered in two packages, a 196 MAPBGA and a 217 PBGA package. Table 7-2 list the MC92600 signal to ball location mapping for the 196 MAPBGA and 217 PBGA package. Also shown are signaling direction (input or output), and the type of logic interface ...
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... L14 M14 K12 L12 Chapter 7. Package Description MC92600 Chip Pinout Listing Direction I/O Type (217 PBGA) T13 Input TTL T14 Input TTL N3 Output TTL R1 Output TTL T1 Output TTL P3 Output TTL N4 Output TTL ...
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... J14 H14 K11 J11 MC92600 SERDES User’s Manual Ball Number Direction I/O Type (217 PBGA) P2 Output TTL P1 Output TTL M3 Output TTL N1 Output TTL M2 Output TTL L3 Output TTL M1 Output TTL L2 Output ...
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... E14 F14 E11 F11 A10 B10 Chapter 7. Package Description MC92600 Chip Pinout Listing Direction I/O Type (217 PBGA) E3 Output TTL F2 Output TTL F1 Output TTL G2 Output TTL F3 Output TTL G1 Output TTL H2 Output TTL J1 Output ...
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... D10 P12 Select 0 M12 select 1 C11 A13 C12 B11 N13 B12 M10 event H12 N11 L10 P13 P14 C10 A11 MC92600 SERDES User’s Manual Ball Number Direction I/O Type (217 PBGA) A3 Output TTL B4 Output TTL C4 Output TTL C5 Output TTL B5 Output TTL ...
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... G12, E13, D11, D13, M11, M13, J13, F13, B13 K14, J12, G11, F12, D14, N14, L11, G14, A14, H11, C13 Chapter 7. Package Description MC92600 Chip Pinout Listing Direction I/O Type (217 PBGA) P9, P7, D9, Vdd Supply A2, A9, B9, U9, T9, C9, P11, L4, J4, D5, A16 P14, R15, ...
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... MC92600 Chip Pinout Listing 7-14 MC92600 SERDES User’s Manual MOTOROLA ...
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... Appendix A Ordering Information Figure A-1 provides the Motorola part numbering nomenclature for the MC92600 SERDES. For product availability, contact your local Motorola Semiconductor sales representative. Product Code production product Figure A-1. Motorola Part Number Key MOTOROLA Part Identifier Appendix A ...
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... A-2 MC92600 SERDES User’s Manual MOTOROLA ...
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... Appendix B 8B/10B Coding Scheme The MC92600 provides fibre channel-specific 8B/10B encoding and decoding based on the FC-1 fibre channel standard. Given 8 bits entering a channel, the 8B/10B encoding converts them to 10 bits thereby increasing the transition density of the serially transmitted signal. B.1 Overview The FC-1 standard applies an algorithm that ensures that no more than five 1’s or 0’s are transmitted consecutively, giving a transition density equal to 2.5 for each 10 bit data block. Such a density ensures proper DC balance across the link and is suffi ...
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... One coded transmission character (Byte Bit Bit Bit Bit Bit 8B/10B notation Data bit value 28 Decimal value of the bit value Kind of transmission character MC92600 SERDES User’s Manual Bit Bit Bit ↑ lsb MOTOROLA ...
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The positive or negative disparity transmission character (see Figure B-3) is passed to the transmit driver, available for differentialization (See Section 2.5.2, “Transmit Driver Operation”). J H Figure B-3. Character Transmission B.1.3 Calculating Running Disparity Running disparity improves error ...
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... D29.1 001 11101 100001 1011 D30.1 001 11110 010100 1011 D31.1 001 11111 011000 0101 D0.3 011 00000 MC92600 SERDES User’s Manual Current RD- Current RD+ abcdei fghj abcdei fghj 100111 1001 011000 1001 011101 1001 100010 1001 101101 1001 010010 1001 110001 1001 ...
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Table B-2. Valid Data Characters (continued) Data Current RD- Data Value Name abcdei fghj HGF EDCBA D1.2 010 00001 011101 0101 D2.2 010 00010 101101 0101 D3.2 010 00011 110001 0101 D4.2 010 00100 110101 0101 D5.2 010 00101 101001 ...
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... D31.5 101 11111 011000 0110 D0.7 111 00000 100010 0110 D1.7 111 00001 010010 0110 D2.7 111 00010 MC92600 SERDES User’s Manual Current RD- Current RD+ abcdei fghj abcdei fghj 101101 1010 010010 1010 110001 1010 110001 1010 110101 1010 001010 1010 101001 1010 ...
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Table B-2. Valid Data Characters (continued) Data Current RD- Data Value Name abcdei fghj HGF EDCBA D3.6 110 00011 110001 0110 D4.6 110 00100 110101 0110 D5.6 110 00101 101001 0110 D6.6 110 00110 011001 0110 D7.6 110 00111 111000 ...
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... K23.7 111 10111 110000 1100 K27.7 111 11011 110000 1101 K29.7 111 11101 110000 0101 K30.7 111 11110 MC92600 SERDES User’s Manual Current RD- Current RD+ abcdei fghj abcdie fghj 001111 0110 110000 1001 001111 1000 110000 0111 111010 1000 000101 0111 ...
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Glossary of Terms and Abbreviations The glossary contains an alphabetical list of terms, phrases, and abbreviations used in this book. Some of the terms and definitions included in the glossary are reprinted from IEEE Std 754-1985, IEEE Standard for Binary ...
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... W Word synchronization. Alignment of four or more receivers’ data by adjusting for differences in media and systemic delay between them such that data is presented by the receivers in the same grouping as they were transmit. Glossary-2 MC92600 SERDES User’s Manual MOTOROLA ...
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Numerics 10-bit interface mode, 3-13, 4-4 2.5V electrical characteristics, 6-4 3.3V electrical characteristics, 6-3 4/1 idle sequence, 3-7 8B/10B coding scheme, B-1 encoding sequence of, B-2 notation, B-1 8B/10B decoder, 3-11 8B/10B encoder, 2 electrical characteristics, 6-4 Add/drop ...
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... RLINK_x_N/ RLINK_x_P, 3-4 S Signals internal, 2-4, 3-4 receiver, 3-2 transmitter, 2-2, 2-3, 2-4 signals internal, 3-4 transmitter, 2-3, 2-4 Standby mode, 4-3 Start-up sequence, 4-1 Synchronization byte, 3-5 byte loss, 3-5 word, 3-6, 4-4 idle character generation, 2-5 loss, 3-7 operation, 3-7 proper running disparity, 2-5, 3-7 recommended settings, 3-8 types, 3-7 T TBI mode 10-bit interface, 3-13 register operation, 2-8 MC92600 SERDES User’s Manual MOTOROLA ...
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TBIE, 2-3, 3-3 Test modes BIST sequence system, 5-2 loop back BIST sequence system, 5-3 loop back system, 5-1 PLL production, 5-3 selecting states, 5-1 Transition density, 2-7, B-1 Transition tracking loop and data recovery, 3-11 Transmission characters ...
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... Index-4 MC92600 SERDES User’s Manual MOTOROLA ...
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System Design Considerations Electrical Specifications and Characteristics Package Description Ordering Information 8B/10B Coding Scheme Glossary of Terms and Abbreviations Introduction 1 Transmitter 2 Receiver 3 4 Test Features GLO Index IND ...
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Introduction 2 Transmitter 3 Receiver System Design Considerations 4 5 Test Features Electrical Specifications and Characteristics 6 Package Description 7 Ordering Information A B 8B/10B Coding Scheme Glossary of Terms and Abbreviations GLO Index IND ...