实例介绍
B50610-DS07-RDS(博通千兆以太网手册)
Data sheet B50610 09/1809 Revision Date Change Description B50610-Ds04-R 12/09/08 Updated: Cover page Figure 1, Functional Block Diagram, on page Table 1, Hardware Mode Selection, on page 1 through Table 3, Hardware Signal Descriptions, " on page 19 Figure 4, Typical RGMII-to-10100/100BASE-T Application "on page 2 Figure 7, 100-Pin FBGA Pinout Diagram, Top view, on page 29 Reset on page 3 Standby Power-Down Mode on page 35 through" Ultra-Low Power-Down Mode on page 36 Table 15, "Using TEST[3: 2] Pins to Set JTAG, Normal Operation, and PHYA Modes,” on page45 Table 19, Register Map, on page 52 Table 22, 1000BASE-T/100BASE-TX/10BASE-T PHY Identifier Register (Addresses 02h and 03h), "on page 59 Table 49, 1000BASE-T/100BASE-TX/10BASE-T Register 1Ch Shadow Values, on page 97 and Table 50, 1000BASE-T/100BASE-TX/10BASE-T Spare Control 1 Register(Address 1 Ch, Shadow Value 00010), on page 98 TXC/RXC Disable During Auto Power-Down Mode on page 102 External Control 1 Register on page 108 Table 80, Main Differences Between standard and roHS-Compliant Packages, on page 133 Table 83, Ordering Information, on page 137 Added Figure 12, "Internal Loopback Mode on page 37 through Figure 14, External Loopback Mode, on page 38 B50610-DS03-R 07/15/08 Updated Internal Voltage Regulator"on page 8 Table 2, "Hardware Signal Descriptions, "on page 11 Table 13, Programmable LEDs, on page 43 1000BASE-T/100BASE-TX/10BASE-T PHY Identifier on page 58 Thermal Information on page 136 B50610-DS02-R 06/12/08 Updated: RGMII HSTL Voltage function in Table 1, Hardware Mode Selection, on page 1 Table 2, "Hardware Signal Descriptions, on page 11 Table 2, Hardware Signal Descriptions, on page 11Table 16, 48-Pin MLP Package RGMII Mode Selection, "on page 45 Table 74, RGMII Input Timing(Normal Mode): GTXCLK and TXD[3: 0, on page 127 Table 75, RGMII Input Timing delayed Mode GTXCLK and TXD 3: 0], on page 128 Figure 16, RGMII Input Timing(Delayed Mode): GTXCLK and TXD[3: 0], "on page 128 Table 76, RGMII Output Timing(Normal Mode): RXC and RXD[3: 0], on page Broadcom Corporation Document B50610-DS07-R Pageⅲi 3/9/201070LcX Revision Date Change Description B50610-DS02-R(cont, 06/12/08 Table 77, "RGMIl Output Timing(Delayed Mode): RXC and RXD[3: 0], on page 130 Table 78, Absolute Maximum Ratings, on page 131 Table 79, DC Characteristics, "on page 131 Table 80. Main Differences Between Standard and RoHS-Compliant Packages, on page 133 Added Figure 7," BCM50610 48-Pin MLP Pinout Diagram, Top View: "on page 32 PREFCLK Input Timing" on page 125 B50610-DS01-R 04/18/08 Updated Bit 15 5 in Table 24, 1000BASE-T/100BASE-TX/10BASE-T Auto-Negotiation Expansion Register(Address 06h), on page 51 Bit 8: 7 in Table 41, 10BASE-T Register(Address 18h, Shadow Value 001), on e70 Bit 15: 6 in Table 42. 1000BASE-T/100BASE-TX/10BASE-T Power/MIl Control Register(Address 18h, Shadow value 010), on page 72 Bit 7: 3 in Table 44. 1000BASE-T/100BASE-TX/10BASE-T Miscellaneous Control Register (Address 18h, Shadow Value 111), on page 75 Bit 1 in Table 49, 1000BASE-T/100BASE-TX/10BASE-T Spare Control 1 Register(Address 1Ch, Shadow value 00010), on page 85 Default values in Table 55. 1000BASE-T/100BASE-TX/10BASE-T LED Status Register(Address 1 Ch, Shadow value 01000), on page 90 Bit 2 in Table 56, 1000BASE-T/100BASE-TX/10BASE-T LED Control Register (Address 1 Ch, Shadow Value 01001), "on page 92 B50610-DS00-R 02/28/08 Initial release Broadcom Corporation 5300 California Avenue Irvine CA 92617 o 2009 by Broadcom Corporation All rights reserved Printed in the U.s.a Broadcom, the pulse logo, Connecting everything, the Connecting everything logo, Cable Checker TM Ethernet@ WirespeedTM, and BroadR-Reach TM are among the trademarks of Broadcom Corporation and/or its affiliates in the United States, certain other countries and/or the EU. Any other trademarks or trade names mentioned are the property of their respective owners This data sheet(including without limitation, the Broadcom component(s) identified herein) is not designed, intended, or certified for use in any military, nuclear, medical, mass transportation, aviation, navigations, pollution control, hazardous substances management, or other high risk application. BROADCOM PROVIDES THIS DATA SHEET"AS-IS", WITHOUT WARRANTY OF ANY KIND, BROADCOM DISCLAIMS ALL WARRANTIES EXPRESSED AND IMPLIED. INCLUDING WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT 3/9/201070LcX Data sheet B50610 09/1809 TABLE OF CONTENTS Section 1: Functional Description 量面 Overview 111 Modes of Operation Reduced Gigabit Media Independent Interface 2 Media Independent Interface 2 Management Interface 2 Encoder 2 Decoder 3 Carrier Sense 4 Link monitor 4 Digital Adaptive Equalizer 4 Echo Canceler Crosstalk Canceler 5 Analog-to-Digital converter Clock Recovery/Generator Baseline Wander correction Multimode TX Digital-to-Analog Converter :::a:aaa:日: In Stream cipher Wire Map and pair skew Correction Automatic MDI Crossover 10/100BASE-T Forced Mode Auto-MDIX Auto- Negotiation..,… Energy Detect Internal voltage requlator 56677888899 Power-Down modes Jumbo packets 翻重1面重面重 Section 2: Hardware Signal Descriptions 10 Section 3: Operational description Reset 20 PHY Address ■ 翻国自1翻 20 Isolate mode 20 Broadcom Corporation Document B50610-DS07-R Page V 3/9/201070LcX B50610 Data sheet 0918/09 Standby power-Down Mode 21 Auto Power-Down mode 21 CLK125 and clK125_NONRGMil Clock Output Ultra-Low Power-Down Mode 22 Reset Requirements ■看1国 23 Internal Loopback Mode 23 Lineside(Remote)Loopback Mode 24 External Loopback Mode.…… … 面自面面1面自1着正 24 ll-Duplex operation 26 Ethernet WirespeedTM Mode 27 Master/Slave Configuration 27 Next Page Exchange :a·: 着量重 28 RGMII Interface…… 28 Internal voltage Regulator Dual Input Configuration/LED Output Function 30 General-Purpose LED Programmability 31 48-Pin MLP Package Hardware Configuration 32 JTAG Mode 32 Normal Operation Mode and PHYA Mode 32 PHY Address 32 RGMII LED Mode ∴33 LOM LED MOde ■■1 ■11D1 33 TEST and LED Configuration Matrix 34 Interrupt Function LED Modes 35 Multicolor led 35 Open/ Short led.… Energy link LED 36 Additional led modes Section 4: Register Summary 38 MIl Management Interface Register Programming 38 Preamble(PRE) 38 Start of frame(ST)… 38 Operation Code(OP) 38 Broadcom Corporation e Document B50610-DS07-R 3/9/201070LcX Data sheet B50610 09/1809 PHY Address( HYAD)……………… 1,,1国面 38 Register Address(REGAD) 38 Tumaround (TA) 38 Data ………39 Register Map………… 1国1面 40 Register Notations 41 1000BASE-T/100BASE-TX/10BASE-T Registers Descriptions 42 1000BASE-T/100BASE-TX/10BASE-T Mll Control 翻面11D重 42 Reset 42 nternal Loopback .重里着重1面主面面面11D面重 42 Speed Selection(LSB) 43 Auto-Negotiation Enable 43 Power-Down 43 Isolate 43 Restart Auto-Negotiation 43 Duplex Mode…… 43 Speed Selection(MSB) 43 Collision Test 43 1000BASE-T/100BASE-TX/10BASE-T Mll Status 44 100BASE-T4 Capable 45 100BASE-X Full-Duplex Capable 45 100 BASE-X Half-Duplex Capable……… 45 10BASE-T Full-Duplex Capable 45 10BASE-T Half-Duplex Capable 45 100BASE-T2 Full-Duplex Capable 45 100BASE-T2 Half-Duplex Capable 45 Eⅹ tended status 45 Management Frames Preamble Suppression 45 Remote fault 46 Auto- Negotiation Ability…… 46 Link status 46 Jabber detect 46 Extended Capability.… 国■国国重国,面 46 1000BASE-T/100BASE-TX/10BASE-T PHY Identifier 47 1000BASE-T/100BASE-TX/10BASE-T Auto-Negotiation Advertisement 48 Broadcom Corporation Document B50610-DS07-R Page 3/9/201070LcX B50610 Data sheet 0918/09 Next Page ■面1国国国翻 48 Remote fault Reserved Technology 48 Asymmetric Pause 48 Pause capable 49 100BASE-T4 Capable 49 100BASE-TX Full-Duplex Capable 49 100BASE-TX Half-Duplex Capable 49 10BASE-T Full-Duplex Capable 49 10BASE-T Half-Duplex Capable ………………49 Selector field 49 1000BASE-T/100BASE-TX/10BASE-T Auto-Negotiation Link Partner Ability 50 Next Page................ Acknowledge .50 Remote Fault 0 Reserved Technology 5 Asymmetric Pause .:::::::::.:: 51 Pause Capable… 51 100BASE-T4 Capable 100BASE-TX Full-Duplex Capable 100BASE-TX Half-Duplex Capable 5 10BASE-T Full-Duplex Capable 5 10 BASE-T Half-Duplex Capable…………,…,…,…,…,…,……,… 51 Protocol selector field 1000BASE-T/100BASE-TX/10BASE-T Auto-Negotiation Expansion 52 Parallel detection Fault 52 nk Partner Next Page abilit!y……… 52 Next Page capable :a: 52 Page Received…. 52 Link Partner Auto-Negotiation Ability 52 1000BASE-T/100BASE-TX/10BASE-T Next Page Transmit 53 Next Page 53 Message Page∴.. 重1 53 Acknowledge 53 Toggle 53 Broadcom Corporation Document B50610-DS07-R 10 Data sheet B50610 09/1809 Message/Unformatted Code Field 53 1000BASE-T/100BASE-TX10BASE-T Link Partner Received Next Page …54 Next Page.…, 54 Acknowledge 54 Message page 54 Acknowledge 54 Toggle 54 Message Code Field 1量着着重主 54 1000BASE-T Control 55 Test Mode 55 Master/Slave Configuration Enable 55 Master/Slave Configuration value 55 Repeater/DTE 55 Advertise1000 BASE-T FU- Duplex Capability……… 56 Advertise 1000BASE-T Half-Duplex Capability 56 1000BASE-T Status 56 Master/Slave Configuration Fault 57 Master/slave configuration Resolution 57 Local receiver status …57 Remote Receiver status 57 1000BASE十TF训l! Duplex Capability………… aaa.:日.::::a.:a.::::a:1 57 1000BASE千 T Half-Duplex Capability…… 57 Idle Error count ….57 1000BASE-T/100BASE-TX/10BASE-T lEEE Extended Status 58 1000BASE-X Full-Duplex Capable 58 1000BASE-X Half-Duplex Capable 58 1000BASE-T Full-Duplex Capable 58 1000BASE-T Half-Duplex Capable 58 1000BASE-T/100BASE-TX/10BASE-T PHY Extended Control 59 MAC/PHY Interface Mode∴ 60 Disable automatic mDi crossover 60 Transmit Disable 60 Interrupt Disable 60 Force Interrupt …60 Bypass 4B/5B Encoder/Decoder(100BASE-T 60 Broadcom Corporation Document B50610-DS07-R 3/9/201070LcX B50610 Data sheet 0918/09 Bypass Scrambler/Descrambler(100BASE-T) …60 Bypass mlt3 Encoder/Decoder(100BASE-T) Bypass Receive Symbol Alignment (100BASE-T) 60 Reset scrambler(10 OBASE-T)…… 60 Enable led traffic mode 6 Force lEDs on 61 Force LEDs Off 1000BASE-T PCS Transmit FIFo Elasticity( 1000BASE-T/100BASE-TX/10BASE-T PHY EXtended Status 62 Auto-Negotiation Base Page Selector Field Mismatch 63 MDI Crossover state 63 Interrupt Status 着量重 63 Remote receiver status 63 Local receiver status 63 Locked 63 Link status 63 CRC Error Detected ■ 63 Carrier Extension error detected 63 Bad ssd detected( False carrier)…… 63 Bad ESD Detected(Premature End 64 Receive Error Detected 国1着国11 64 Transmit error detected 64 Lock Error detected ∴64 MLT3 Code error detected ,64 1000BASE-T/100BASE-TX/10BASE-T Receive Error Counter 65 Receive Error Counter 65 1000BASE-T/100BASE-TX/10BASE-T False Carrier Sense Counter 5 False Carrier Sense Counter 65 1000BASE-T/100BASE-TX/10BASE-T Receiver NOT OK Counter Local receiver not ok counter 1面 65 Remote Receiver not ok counter 65 1000BASE-T/100BASE-TX/10BASE-T Expansion Register Access 66 Expansion Register Select 66 Expansion Register Accessed 66 1000BASE-T/100BASE-TX/10BASE-T Auxiliary Control Shadow Value Access Register 67 Broadcom Corporation age x Document B50610-DS07-R 3/9/201070LcX 【实例截图】
【核心代码】
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