24口交换机主板V1.1电原理图

123456 A B C D 654321 D C B A Title NumberRevisionSize B Date:14- Jan- 2005Sheet of File:E:24?24?24port.ddb Drawn By: PWR_RST1 PWR_RST1.SCH CONN CONN.SCH CONSOLE CONSOLE.SCH PHY1_1 PHY1_1.SCH PHY1_2 PHY1_2.SCH PHY2_1 PHY2_1.SCH PHY2_2 PHY2_2.SCH RTL8326 RTL8326.SCH RTL8326_CONFIG RTL8326_CONFIG.SCH 123456 A B C D 654321 D C B A Title NumberRevisionSize B Date:14- Jan- 2005Sheet of File:E:24?24?24port.ddb Drawn By: RST#_51 3.3V RST_8326 BEAD202 BEAD203 + C224 470uF/16V +C225 470uF/16V C215 0.1uF C216 0.1uF A1 1 B1 2 Y1 3 A2 4 B2 5 Y2 6 GND 7 Y3 8 A3 9 B3 10 Y4 11 A4 12 B4 13 VCC 14 U203 74LV08 RST# RST# 3.3V R202 2.2K D202 IN4148 +C218 10uF T0 RTL8326.SCH C226 0.01uF- 2KV TO CONSOL.SCH 3.3V 3.3V_8208 GND 1 Vout 2 Vin 3 Vout 4 U204 AMC7586- 3.3SJ RST#_PUSH R204 0 RST#_SC RST_8208 RST# 3.3V C214 0.1uF 1A 1 1Y 2 2A 3 2Y 4 3A 5 3Y 6 GND 7 4Y 8 4A 9 5Y 10 5A 11 6Y 12 6A 13 VCC 14 U205 7414 RST#_PUSH RST#_SC 3.3V 3.3V C217 0.1uF RST#_51 3.3V TO CONSOLE.SCH RST_8208 3.3V_8208 TO PHYI_1.SCH & PHY2_1.SCH TO RTL8326.SCH RST_8326 3.3V PWR_RST.SCH VCC RST_8208 TO CONN.SCH C221 0.1U C222 0.1U C223 0.1U GND 4 VCC 5 EARTH 3 L 1 N 2 P1 PWR N 3 EARTH 2 L 1 S1 AC- SOCKET 123456 A B C D 654321 D C B A Title NumberRevisionSize B Date:14- Jan- 2005Sheet of File:E:24?24?24port.ddb Drawn By: A1 1 A2 2 A3 3 A4 4 A5 5 A6 6 A7 7 A8 8 A9 9 A10 10 A11 11 A12 12 A13 13 A14 14 A15 15 A16 16 B1 17 B2 18 B3 19 B4 20 B5 21 B6 22 B7 23 B8 24 B9 25 B10 26 B11 27 B12 28 B13 29 B14 30 B15 31 B16 32 C1 33 C2 34 C3 35 C4 36 C5 37 C6 38 C7 39 C8 40 C9 41 C10 42 C11 43 C12 44 C13 45 C14 46 C15 47 C16 48 J401 10/100M_3 GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND TRUNK0 GND TRUNK1 GND TRUNK2 GND TRUNK3 GND TRUNK4 GND TRUNK5 GND TRUNK6 P16TXD P17TXD P18TXD P19TXD P20TXD P21TXD P22TXD P23TXD P16RXD P17RXD P18RXD P19RXD P20RXDP21RXD P22RXD P23RXD RST_8208 CONN_MDC MDIO REFCLK_16_23 SYNC_16_23 R414620 R415620 R416620 R417620 R418620 R419620 R422620 R421620 VCC VCC VCC GND TO RTL8326.SCH TO RTL8326.SCH 3.3V 3.3V R4134.7K R4124.7K VCC R420 620 VCC P16TXD P16RXD P17TXD P17RXD P18TXD P18RXD P19TXD P19RXD P20TXD P20RXD P21TXD P21RXD P22TXD P22RXD P23TXD P23RXD SYNC_16_23 REFCLK_16_23 MDIO CON_MDC 3.3V TRUNK0 TRUNK1 TRUNK2 TRUNK3 TRUNK4 TRUNK5 TRUNK6 TRUNK7 TO RTL8326.SCH RST_8208 VCC TO PWR_RST.SCH CONN.SCH 1.1 1 2.1 2 3.1 3 1.2 4 2.2 5 3.2 6 LED401 LED3 1.1 1 2.1 2 3.1 3 1.2 4 2.2 5 3.2 6 LED402 LED3 1.1 1 2.1 2 3.1 3 1.2 4 2.2 5 3.2 6 LED403 LED3 VCC C417 10uF/16V C412 0.1uF VCC VCC LoopDet 123456 A B C D 654321 D C B A Title NumberRevisionSize B Date:14- Jan- 2005Sheet of File:E:24?24?24port.ddb Drawn By: C316 0.1uF X301 25MHz C325 12pF C326 12pF 3.3V R311 10K STXD SRXD SCK SDA R3154.7K R3164.7K A0 1 A1 2 A2 3 VSS 4 SDA 5 SCL 6 WP+ 7 VCC 8 U307 24LC024- DIP C322 0.1uF R314 10K R322 1.5K 3.3V 3.3V SCK SDA STXD SRXDSRX RST#_51 STX SRX + C323 10uF 3.3V P0.3/AD3 40 P0.2/AD2 41 P0.1/AD1 42 P0.0/AD0 43 VDD 44 P4.2 1 P1.0/T2EX 2 P1.1 3 P1.2 4 P1.3 5 P1.4 6 P1.5 7 P1.6 8 P1.7 9 RES 10 RXD/P3.0 11 P4.3 12 TXD/P3.1 13 #INT0/P3.2 14 #INT1/P3.3 15 T0/P3.4 16 T1/P3.5 17 #WR/P3.6 18 #RD/P3.7 19 XTAL2 20 XTAL1 21 VSS 22 P4.0 23 A8/P2.0 24 A9/P2.1 25 A10/P2.2 26 A11/P2.3 27 A12/P2.4 28 A13/P2.5 29 A14/P2.6 30 A15/P2.7 31 #PSEN 32 ALE 33 P4.1 34 #EA 35 P0.7/AD7 36 P0.6/AD6 37 P0.5/AD5 38 P0.4/AD4 39 U304 SM89516- PLCC44 3.3V R3174.7K R3184.7K R319 4.7K R320 4.7K 3.3V + C328 0.1uF- 16V + C329 0.1u F- 16V + C330 0.1u F- 16V + C327 0.1uF- 16V +C331 0.1uF- 16V VCC STX VCC EN 1 C1+ 2 V+ 3 C1- 4 C2+ 5 C2- 6 V- 7 R1IN 8 R1OUT 9 INVALID 10 T1IN 11 FORCEON 12 T1OUT 13 GND 14 VCC 15 FORCEOFF 16 U306 MAX3221 A0 1 A1 2 A2 3 VSS 4 SDA 5 SCL 6 WP+ 7 VCC 8 U305 24LC024_51 SCK_51 SDA_51 3.3V C319 0.1uF R313 10K R321 1.5K 3.3V SDA_51 SCK_51 RST#_51 3.3V SCK SDA CONSOLE.SCH TO PWR_RST.SCH TO RTL8326.SCH 1 2 3 4 5 6 7 8 9 10 JP301 HEADER 10 123456 A B C D 654321 D C B A Title NumberRevisionSize B Date:14- Jan- 2005Sheet of File:E:24?24?24port.ddb Drawn By: VSSA 1 RXIP1 2 RXIN1 3 VDDAL 4 VDDAL 5 RXIN2 6 RXIP2 7 VSSA 8 TXOP2 9 TXON2 10 VDDAH 11 VDDAH 12 TXON3 13 TXOP3 14 VSSA 15 RXIP3 16 RXIN3 17 VDDAL 18 VDDAL 19 RXIN4 20 RXIP4 21 VSSA 22 TXOP4 23 TXON4 24 VDDAH 25 VDDAH 26 TXON5 27 TXOP5 28 VSSA 29 RXIP5 30 RXIN5 31 VDDAL 32 VDDAL 33 RXIN6 34 RXIP6 35 VSSA 36 TXOP6 37 TXON6 38 VDDAH 39 VDDAH 40 TXON7 41 TXOP7 42 VSSA 43 RXIP7 44 RXIN7 45 VDDAL 46 RESET 47 REFCLK 48 LED_DATA 49 LED_CLK 50 RXD17 51 RXD07 52 CRS_DV7 53 TXD17 54 TXD07 55 TX_EN7 56 VDD 57 VSS 58 RXD16 59 RXD06 60 CRS_DV6 61 TXD16 62 TXD06 63 TX_EN6 64 RXD15 65 RXD05 66 CRS_DV5 67 TXD15 68 TXD05 69 TX_EN5 70 VDD 71 VSS 72 RXD14 73 RXD04 74 CRS_DV4 75 TXD14 76 TXD04 77 TX_EN4 78 VDD 79 TX_SYNC 80 RX_SYNC 81 VSS 82 RXD13 83 RXD03 84 CRS_DV3 85 TXD13 86 TXD03 87 TX_EN3 88 VDD 89 VSS 90 RXD12 91 RXD02 92 CRS_DV2 93 TXD12 94 TXD02 95 TX_EN2 96 RXD11 97 RXD01 98 CRS_DV1 99 TXD11 100 TXD01 101 TX_EN1 102 VDD 103 VSS 104 RXD10 105 RXD00 106 CRS_DV0 107 TXD10 108 TXD00 109 TX_EN0 110 VSS 111 MDIO 112 MDC 113 X1 114 X2 115 VCTRL 116 VDDAH 117 IBREF 118 VDDAL 119 RXIN0 120 RXIP0 121 VSSA 122 TXOP0 123 TXON0 124 VDDAH 125 VDDAH 126 TXON1 127 TXOP1 128 PQFP- 128 U601 RTL8208 R657 33 R656 33 R655 33 R654 33 R653 33 R652 33 R651 33 C6780.1F R650 33 R664 1.5K R661 4.7K R668 1.96K +C680 10uF +C681 10uF +C679 10uF Q601 2SB1197K VCTRL P0RXD P0TXD MDC VCTRL RD0- RD0+ TD0+ TD0- TD1- TD1+ RD1+ RD1- RD2- RD2+ TD2+ TD2- TD3- TD3+ RD3+ RD3- RD4 - RD4+ TD4+ TD4 - TD5- TD5+ RD5+ RD5- RD6- RD6+ TD6+ TD6- TD7- TD7+ RD7+ RD7- RST_8208 REFCLK_0_7 LEDDTA_1 LEDCLK_1 P7RXD SMIIMODE0 P7TXD P6RXD SMIIMODE1 P6TXD P1TXD P1RXD P2TXD P2RXD P3TXD P3RXD PHY1_AD3 SYNC_0_7 P4TXD P4RXD PHY1_AD4 P5TXD P5RXD C641 0.1uF C642 0.1uF C643 0.1uF C644 0.1uF C648 0.1uF C649 0.1uF C650 0.1uF C651 0.1uF C652 0.1uF C645 0.1uF C646 0.1uF C647 0.1uF C653 0.1uF C654 0.1uF C655 0.1uF C656 0.1uF C657 0.1uFC660 0.1uF C658 0.1uF Set SMII Mode R658 4.7K R667 1K R665 1K R666 1K LEDCLK_1 LEDDTA_1 R677 49.9 R679 49.9 R669 49.9 R671 49.9 R673 49.9 R675 49.9 R670 49.9 R672 49.9 R674 49.9 R676 49.9 R681 49.9 R683 49.9 R685 49.9 R687 49.9 R682 49.9 R684 49.9 R686 49.9 R688 49.9 R693 49.9 R694 49.9 R695 49.9 R696 49.9 R697 49.9 R698 49.9 R699 49.9 R601 49.9 R690 49.9 R692 49.9 R689 49.9 R691 49.9 R680 49.9 R678 49.9 C659 0.1uF C665 0.1uF C661 0.1uF C663 0.1uF C666 0.1uF C662 0.1uF C664 0.1uF C675 0.1uF C671 0.1uF C673 0.1uF C674 0.1uF C672 0.1uF C676 0.1uF C677 0.1uF DECOUPLING DECOUPLING PIN: 117,11,12,25,26,39,40,125,126 PIN: 119,4,5,18,19,32,33,46 SMIIMODE1 SMIIMODE0 C667 0.1uF C668 0.1uF C669 0.1uF C670 0.1uF RD0+ RD1+ RD2+ RD3+RD4+RD5+RD6+RD7+ RD0- RD1- TD1+ TD1- TD0+ TD0- RD3- TD3+ TD3- RD2- TD4+ TD4 - TD2+ TD2- RD5- TD5+ TD5- RD6- TD6+ TD6- RD7- TD7+ TD7- RD4 - R662 4.7K R663 4.7K Set LED Mode RTL8208_E1 SYNC_0_7 REFCLK_0_7 CON_MDC MDIO P0TXD P1TXD P2TXD P3TXD P4TXD P5TXD P6TXD P7TXD P0RXD P1RXD P2RXD P3RXD P4RXD P5RXD P6RXD P7RXD TO RTL8326.SCH TD0+ TD0- RD0- RD0+ TD1+ TD1- RD1- RD1+ TD2+ TD2- RD2- RD2+ TD3+ TD3- RD3- RD3+ LEDDTA_1 LEDCLK_1 TD4+ TD4- RD4- RD4+ TD5+ TD5- RD5- RD5+ TD6+ TD6- RD6- RD6+ TD7+ TD7- RD7- RD7+ 2.5V TO PHY1_2.SCH 2.5V 2.5V 2.5V 2.5V 2.5V 2.5V 2.5V 2.5V 2.5V 2.5V 2.5V 2.5V 2.5V 3.3V_8208 3.3V_8208 3.3V_8208 MDIO 2.5V 3.3V_8208 DECOUPLING PIN: 57,71,79,89 Set PHY Address R659 4.7K R660 4.7K 2.5V PHY1_AD3 PHY1_AD4 RST_8208 3.3V_8208 TO PWR_RST.SCH PHY1_1.SCH 123456 A B C D 654321 D C B A Title NumberRevisionSize B Date:14- Jan- 2005Sheet of File:E:24?24?24port.ddb Drawn By: LEDDTA_1 LEDCLK_1 R764 330 R765 330 R766 330 R767 330 R768 330 R769 330 R770 330 R771 330 R772 330 R773 330 R774 330 R775 330 R776 330 R777 330 R778 330 R779 330 LEDCLK_1 LDT LDT TD0+ TD0- RD0- RD0+ TD1+ TD1- RD1- RD1+ TD2+ TD2- RD2- RD2+ TD3+ TD3- RD3- RD3+ TD4+ TD4- RD4- RD4+ TD5+ TD5- RD5- RD5+ TD6+ TD6- RD6- RD6+ TD7+ TD7- RD7- RD7+ LEDDTA_ LEDCLK_1 2.5V TO PHY1_1.SCH A 1 B 2 Q0 3 Q1 4 Q2 5 Q3 6 Q4 10 Q5 11 Q6 12 Q7 13 CLK 8 MR 9 U706 74HC164 A 1 B 2 Q0 3 Q1 4 Q2 5 Q3 6 Q4 10 Q5 11 Q6 12 Q7 13 CLK 8 MR 9 U707 74HC164 2.5V2.5V L/A0 L/A1 L/A2 L/A3 L/A4 L/A5 L/A6 L/A7 SPD0 SPD1 SPD2 SPD3 SPD4 SPD5 SPD6 SPD7 C719 0.01uF- 2KV RD1+ RD1- TD1+ TD1- TD0- TD0+ RD0+ RD0- RD3- RD3+ TD3- TD3+ TD2- TD2+ RD2- RD2+ RTL8208_E2 FG1 33 FG2 34 FG3 35 FG4 68 FG5 69 FG6 70 7172 P1_1 1 P1_2 2 P1_3 3 P1_4 4 P1_5 5 P1_6 6 P1_7 7 P1_8 8 P2_1 9 P2_2 10 P2_3 11 P2_4 12 P2_5 13 P2_6 14 P2_7 15 P2_8 16 P3_1 17 P3_2 18 P3_3 19 P3_4 20 P3_5 21 P3_6 22 P3_7 23 P3_8 24 P4_1 25 P4_2 26 P4_3 27 P4_4 28 P4_5 29 P4_6 30 P4_7 31 P4_8 32 P5_1 36 P5_2 37 P5_3 38 P5_4 39 P5_5 40 P5_6 41 P5_7 42 P5_8 43 P6_1 44 P6_2 45 P6_3 46 P6_4 47 P6_5 48 P6_6 49 P6_7 50 P6_8 51 P7_1 52 P7_2 53 P7_3 54 P7_4 55 P7_5 56 P7_6 57 P7_7 58 P7_8 59 P8_1 60 P8_2 61 P8_3 62 P8_4 63 P8_5 64 P8_6 65 P8_7 66 P8_8 67 LED12+ 73 LED11- 74 LED11+ 75 LED10- 76 LED10+ 77 LED9- 78 LED9+ 79 LED8 - 80 LED8+ 81 LED7- 82 LED7+ 83 LED12- 84 LED6- 85 LED6+ 86 LED5- 87 LED5+ 88 LED1+ 89 LED1- 90 LED2+ 91 LED2- 92 LED3+ 93 LED3- 94 LED4+ 95 LED4 - 96 LED13+ 97 LED13- 98 LED14+ 99 LED14 - 100 LED15+ 101 LED15- 102 LED16+ 103 LED16- 104 RJ45- 8- LED CON701 RJ_45 2.5V 2.5V L/A0 L/A1 L/A2 L/A3 L/A4 L/A5 L/A6 L/A7 SPD0 SPD1 SPD2 SPD3 SPD4 SPD5 SPD6 SPD7 TD1A 1 TD1B 2 D1 3 RD1A 4 RD1B 5 RD2A 6 RD2B 7 D2 8 TD2A 9 TD2B 10 TD3A 11 TD3B 12 D3 13 RD3A 14 RD3B 15 RD4A 16 RD4B 17 D4 18 TD4A 19 TD4B 20 TX4B 21 TX4A 22 X4 23 RX4B 24 RX4A 25 RX3B 26 RX3A 27 X3 28 TX3B 29 TX3A 30 TX2B 31 TX2A 32 X2 33 RX2B 34 RX2A 35 RX1B 36 RX1A 37 X1 38 TX1B 39 TX1A 40 U704 FC578 P0TXOP P0TXON P0RXIP P0RXIN P1RXIP P1RXIN P1TXOP P1TXON P2TXOP P2TXON P2RXIP P2RXIN P3RXIP P3RXIN P3TXOP P3TXON R741 75 R747 75 R740 75 R746 75 R74275 R74375 R74475 R74575 P0TXOP P0TXON P0RXIP P0RXIN P1RXIP P1RXIN P1TXOP P1TXON P2TXOP P2TXON P2RXIP P2RXIN P3RXIP P3RXIN P3TXOP P3TXON R74875 R74975 R75075 R75175 R75275 R75375 R75475 R75575 R75675 R75775 R75875 R75975 TD1A 1 TD1B 2 D1 3 RD1A 4 RD1B 5 RD2A 6 RD2B 7 D2 8 TD2A 9 TD2B 10 TD3A 11 TD3B 12 D3 13 RD3A 14 RD3B 15 RD4A 16 RD4B 17 D4 18 TD4A 19 TD4B 20 TX4B 21 TX4A 22 X4 23 RX4B 24 RX4A 25 RX3B 26 RX3A 27 X3 28 TX3B 29 TX3A 30 TX2B 31 TX2A 32 X2 33 RX2B 34 RX2A 35 RX1B 36 RX1A 37 X1 38 TX1B 39 TX1A 40 U705 FC578 TD4+ TD4 - RD4+ RD4 - RD5+ RD5- TD5- TD5+ TD6+ TD6- RD6- RD6+ RD7+ RD7- TD7+ TD7- P4TXOP P4TXON P4RXIN P4RXIP P5RXIP P5RXIN P5TXON P5TXOP P6TXOP P6TXON P6RXIN P6RXIP P7RXIP P7RXIN P7TXON P7TXOP R762 75 R763 75 R760 75 R761 75 P4TXOP P4TXON P4RXIN P4RXIP P5RXIP P5RXIN P5TXON P5TXOP P6TXOP P6TXON P6RXIN P6RXIP P7RXIP P7RXIN P7TXON P7TXOP C710 0.01uF- 2KV C712 0.01uF- 2KV C711 0.01uF- 2KV C713 0.01uF- 2KV C716 0.01uF- 2KV C715 0.01uF- 2KV C718 0.01uF- 2KV C717 0.01uF- 2KV GD0 GD1GD2 GD3 GD0 GD0 GD1 GD1GD2 GD2 GD3 GD3 GD4 GD5 GD6 GD6 GD7 GD7GD4 GD4 GD5 GD5 GD6 GD7 PHY1_2.SCH 123456 A B C D 654321 D C B A Title NumberRevisionSize B Date:14- Jan- 2005Sheet of File:E:24?24?24port.ddb Drawn By: VSSA 1 RXIP1 2 RXIN1 3 VDDAL 4 VDDAL 5 RXIN2 6 RXIP2 7 VSSA 8 TXOP2 9 TXON2 10 VDDAH 11 VDDAH 12 TXON3 13 TXOP3 14 VSSA 15 RXIP3 16 RXIN3 17 VDDAL 18 VDDAL 19 RXIN4 20 RXIP4 21 VSSA 22 TXOP4 23 TXON4 24 VDDAH 25 VDDAH 26 TXON5 27 TXOP5 28 VSSA 29 RXIP5 30 RXIN5 31 VDDAL 32 VDDAL 33 RXIN6 34 RXIP6 35 VSSA 36 TXOP6 37 TXON6 38 VDDAH 39 VDDAH 40 TXON7 41 TXOP7 42 VSSA 43 RXIP7 44 RXIN7 45 VDDAL 46 RESET 47 REFCLK 48 LED_DATA 49 LED_CLK 50 RXD17 51 RXD07 52 CRS_DV7 53 TXD17 54 TXD07 55 TX_EN7 56 VDD 57 VSS 58 RXD16 59 RXD06 60 CRS_DV6 61 TXD16 62 TXD06 63 TX_EN6 64 RXD15 65 RXD05 66 CRS_DV5 67 TXD15 68 TXD05 69 TX_EN5 70 VDD 71 VSS 72 RXD14 73 RXD04 74 CRS_DV4 75 TXD14 76 TXD04 77 TX_EN4 78 VDD 79 TX_SYNC 80 RX_SYNC 81 VSS 82 RXD13 83 RXD03 84 CRS_DV3 85 TXD13 86 TXD03 87 TX_EN3 88 VDD 89 VSS 90 RXD12 91 RXD02 92 CRS_DV2 93 TXD12 94 TXD02 95 TX_EN2 96 RXD11 97 RXD01 98 CRS_DV1 99 TXD11 100 TXD01 101 TX_EN1 102 VDD 103 VSS 104 RXD10 105 RXD00 106 CRS_DV0 107 TXD10 108 TXD00 109 TX_EN0 110 VSS 111 MDIO 112 MDC 113 X1 114 X2 115 VCTRL 116 VDDAH 117 IBREF 118 VDDAL 119 RXIN0 120 RXIP0 121 VSSA 122 TXOP0 123 TXON0 124 VDDAH 125 VDDAH 126 TXON1 127 TXOP1 128 PQFP- 128 U801 RTL8208 R858 33 R857 33 R856 33 R855 33 R854 33 R853 33 R852 33 C8780.1F R851 33 R865 1.5K R862 4.7K R869 1.96K +C880 10uF +C881 10uF +C879 10uF Q801 2SB1197K VCTRL_2 P8RXD P8TXD MDC VCTRL_2 RD8- RD8+ TD8+ TD8- TD9- TD9+ RD9+ RD9- RD10- RD10+ TD10+ TD10- TD11- TD11+ RD11+ RD11- RD12- RD12+ TD12+ TD12- TD13- TD13+ RD13+ RD13- RD14- RD14+ TD14+ TD14- TD15- TD15+ RD15+ RD15- RST_8208 REFCLK_8_15 LEDDTA_2 LEDCLK_2 P15RXD SMIIMODE0_2 P15TXD P14RXD SMIIMODE1_2 P14TXD P9TXD P9RXD P10TXD P10RXD P11TXD P11RXD PHY2_AD3 SYNC_8_15 P12TXD P12RXD PHY2_AD4 P13TXD P13RXD C841 0.1uF C842 0.1uF C843 0.1uF C847 0.1uF C848 0.1uF C849 0.1uF C850 0.1uF C851 0.1uF C852 0.1uF C844 0.1uF C845 0.1uF C846 0.1uF C853 0.1uF C854 0.1uF C855 0.1uF C856 0.1uF C857 0.1uFC860 0.1uF C858 0.1uF Set SMII Mode R859 4.7K R868 1K R866 1K R867 1K LEDCLK_2 LEDDTA_2 R878 49.9 R880 49.9 R870 49.9 R872 49.9 R874 49.9 R876 49.9 R871 49.9 R873 49.9 R875 49.9 R877 49.9 R882 49.9 R884 49.9 R886 49.9 R888 49.9 R883 49.9 R885 49.9 R887 49.9 R889 49.9 R894 49.9 R895 49.9 R896 49.9 R897 49.9 R898 49.9 R899 49.9 R801 49.9 R802 49.9 R891 49.9 R893 49.9 R890 49.9 R892 49.9 R881 49.9 R879 49.9 C859 0.1uF C865 0.1uF C861 0.1uF C863 0.1uF C866 0.1uF C862 0.1uF C864 0.1uF C875 0.1uF C871 0.1uF C873 0.1uF C874 0.1uF C872 0.1uF C876 0.1uF C877 0.1uF DECOUPLING DECOUPLING PIN: 117,11,12,25,26,39,40,125,126 PIN: 119,4,5,18,19,32,33,46 SMIIMODE1_2 SMIIMODE0_2 C867 0.1uF C868 0.1uF C869 0.1uF C870 0.1uF RD8+ RD9+ RD10+ RD11+RD12+RD13+RD14+RD15+ RD8- RD9- TD9+ TD9- TD8+ TD8- RD11- TD11+ TD11- RD10- TD12+ TD12- TD10+ TD10- RD13- TD13+ TD13- RD14- TD14+ TD14- RD15- TD15+ TD15- RD12- R863 4.7K R864 4.7K Set LED Mode RTL8208_E1 SYNC_8_15 REFCLK_8_15 MDC MDIO 3.3V_8208 P8TXD P9TXD P10TXD P11TXD P12TXD P13TXD P14TXD P15TXD P8RXD P9RXD P10RXD P11RXD P12RXD P13RXD P14RXD P15RXD TO RTL8326.SCH TD8+ TD8- RD8- RD8+ TD9+ TD9- RD9- RD9+ TD10+ TD10- RD10- RD10+ TD11+ TD11- RD11- RD11+ TD12+ TD12- RD12- RD12+ TD13+ TD13- RD13- RD13+ TD14+ TD14- RD14- RD14+ TD15+ TD15- RD15- RD15+ 2.5V_B TO PHY2_2.SCH 2.5V_B 2.5V_B 2.5V_B 2.5V_B 2.5V_B 2.5V_B 2.5V_B 2.5V_B 2.5V_B 2.5V_B 2.5V_B 2.5V_B 2.5V_B 3.3V_8208 3.3V_8208 3.3V_8208 MDIO 2.5V_B 3.3V_8208 DECOUPLING PIN: 57,71,79,89 Set PHY Address R860 4.7K R861 4.7K 2.5V_B PHY2_AD4 PHY2_AD3 TO PWR_RST.SCHRST_8208 3.3V_8208 PHY2_1.SCH 123456 A B C D 654321 D C B A Title NumberRevisionSize B Date:14- Jan- 2005Sheet of File:E:24?24?24port.ddb Drawn By: LEDDTA_2 LEDCLK_2 R964 330 R965 330 R966 330 R967 330 R968 330 R969 330 R970 330 R971 330 R972 330 R973 330 R974 330 R975 330 R976 330 R977 330 R978 330 R979 330 LEDCLK_2 LDT_2 LDT_2 TD8+ TD8- RD8- RD8+ TD9+ TD9- RD9- RD9+ TD10+ TD10- RD10- RD10+ TD11+ TD11- RD11- RD11+ TD12+ TD12- RD12- RD12+ TD13+ TD13- RD13- RD13+ TD13+ TD13- RD13- RD13+ TD14+ TD14- RD14- RD14+ LEDDTA_2 LEDCLK_2 2.5V_B TO PHY2_2.SCH A 1 B 2 Q0 3 Q1 4 Q2 5 Q3 6 Q4 10 Q5 11 Q6 12 Q7 13 CLK 8 MR 9 U906 74HC164 A 1 B 2 Q0 3 Q1 4 Q2 5 Q3 6 Q4 10 Q5 11 Q6 12 Q7 13 CLK 8 MR 9 U907 74HC164 2.5V_B2.5V_B L/A8 L/A9 L/A10 L/A11 L/A12 L/A13 L/A14 L/A15 SPD8 SPD9 SPD10 SPD11 SPD12 SPD13 SPD14 SPD15 C919 0.01uF- 2KV RD9+ RD9- TD9+ TD9- TD8- TD8+ RD8+ RD8- RD11- RD11+ TD11- TD11+ TD10- TD10+ RD10- RD10+ RTL8208_E2 FG1 33 FG2 34 FG3 35 FG4 68 FG5 69 FG6 70 7172 P1_1 1 P1_2 2 P1_3 3 P1_4 4 P1_5 5 P1_6 6 P1_7 7 P1_8 8 P2_1 9 P2_2 10 P2_3 11 P2_4 12 P2_5 13 P2_6 14 P2_7 15 P2_8 16 P3_1 17 P3_2 18 P3_3 19 P3_4 20 P3_5 21 P3_6 22 P3_7 23 P3_8 24 P4_1 25 P4_2 26 P4_3 27 P4_4 28 P4_5 29 P4_6 30 P4_7 31 P4_8 32 P5_1 36 P5_2 37 P5_3 38 P5_4 39 P5_5 40 P5_6 41 P5_7 42 P5_8 43 P6_1 44 P6_2 45 P6_3 46 P6_4 47 P6_5 48 P6_6 49 P6_7 50 P6_8 51 P7_1 52 P7_2 53 P7_3 54 P7_4 55 P7_5 56 P7_6 57 P7_7 58 P7_8 59 P8_1 60 P8_2 61 P8_3 62 P8_4 63 P8_5 64 P8_6 65 P8_7 66 P8_8 67 LED12+ 73 LED11- 74 LED11+ 75 LED10- 76 LED10+ 77 LED9- 78 LED9+ 79 LED8 - 80 LED8+ 81 LED7- 82 LED7+ 83 LED12- 84 LED6- 85 LED6+ 86 LED5- 87 LED5+ 88 LED1+ 89 LED1- 90 LED2+ 91 LED2- 92 LED3+ 93 LED3- 94 LED4+ 95 LED4 - 96 LED13+ 97 LED13- 98 LED14+ 99 LED14 - 100 LED15+ 101 LED15- 102 LED16+ 103 LED16- 104 RJ45- 8- LED CON901 RJ_45 2.5V_B 2.5V_B L/A8 L/A9 L/A10 L/A11 L/A12 L/A13 L/A14 L/A15 SPD8 SPD9 SPD10 SPD11 SPD12 SPD13 SPD14 SPD15 TD1A 1 TD1B 2 D1 3 RD1A 4 RD1B 5 RD2A 6 RD2B 7 D2 8 TD2A 9 TD2B 10 TD3A 11 TD3B 12 D3 13 RD3A 14 RD3B 15 RD4A 16 RD4B 17 D4 18 TD4A 19 TD4B 20 TX4B 21 TX4A 22 X4 23 RX4B 24 RX4A 25 RX3B 26 RX3A 27 X3 28 TX3B 29 TX3A 30 TX2B 31 TX2A 32 X2 33 RX2B 34 RX2A 35 RX1B 36 RX1A 37 X1 38 TX1B 39 TX1A 40 U904 FC578 P8TXOP P8TXON P8RXIP P8RXIN P9RXIP P9RXIN P9TXOP P9TXON P10TXOP P10TXON P10RXIP P10RXIN P11RXIP P11RXIN P11TXOP P11TXON R941 75 R947 75 R940 75 R946 75 R94275 R94375 R94475 R94575 P8TXOP P8TXON P8RXIP P8RXIN P9RXIP P9RXIN P9TXOP P9TXON P10TXOP P10TXON P10RXIP P10RXIN P11RXIP P11RXIN P11TXOP P11TXON R94875 R94975 R95075 R95175 R95275 R95375 R95475 R95575 R95675 R95775 R95875 R95975 TD1A 1 TD1B 2 D1 3 RD1A 4 RD1B 5 RD2A 6 RD2B 7 D2 8 TD2A 9 TD2B 10 TD3A 11 TD3B 12 D3 13 RD3A 14 RD3B 15 RD4A 16 RD4B 17 D4 18 TD4A 19 TD4B 20 TX4B 21 TX4A 22 X4 23 RX4B 24 RX4A 25 RX3B 26 RX3A 27 X3 28 TX3B 29 TX3A 30 TX2B 31 TX2A 32 X2 33 RX2B 34 RX2A 35 RX1B 36 RX1A 37 X1 38 TX1B 39 TX1A 40 U905 FC578 TD12+ TD12- RD12+ RD12- RD13+ RD13- TD13- TD13+ TD14+ TD14- RD14- RD14+ RD15+ RD15- TD15+ TD15- P12TXOP P12TXON P12RXIN P12RXIP P13RXIP P13RXIN P13TXON P13TXOP P14TXOP P14TXON P14RXIN P14RXIP P15RXIP P15RXIN P15TXON P15TXOP R962 75 R963 75 R960 75 R961 75 P12