![Development](/images/new-backgrounds/103203/10320351x1.webp)
26
A | B | C | D | E |
TPFOP2
TPFOP2
VCC_FX |
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TPFIP2 | TPFIP2 5 |
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4
TPFON2 TPFON2
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| TPFIN2 | TPFIN2 5 |
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+ C291 R668 | + C288 | L5 |
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| L6 | + C289 |
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0.1uF | 10uF | 1uH |
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| 1uH | 0.1uF |
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27 |
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| VCC_FX |
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| GND |
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| GND |
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| R669 |
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| 130 |
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| C292 |
| F3 |
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| TP186 |
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| + |
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| 6 | TX Vcc | RD | 5 | TPFIP2 | 1 | TP200 |
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| 0.1uF |
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R672 | R673 | 7 | TX Gnd | RD | 4 | TPFIN2 | 1 | TP201 |
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50 1% | 50 1% |
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| 8 | N/C | SD | 3 |
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| SD2 |
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| GND |
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4
3
SD2
SD3
TP202 1
TP203 1
SD2
SD3
TPFOP2 | 9 | TD | RX Vcc | 2 |
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| R675 | R674 |
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TPFON2 | 10 | TD | RX Gnd | 1 |
| 130 | 130 | R676 |
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| + | C293 | 82 | ||||
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| FIBER PORT |
| 0.1uF |
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| GND | GND |
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| GND |
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| GND |
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| HFBR_5903 |
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VCC_FX |
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3
Rev.
Development
2
TPFOP3 TPFOP3
TPFON3 TPFON3
TP206 1
TP207 1
+ C297 R677 | + C294 |
0.1uF10uF 27
GND
C298
+
0.1uF
R681 | R682 |
50 1% | 50 1% |
GND
TPFOP3
TPFON3
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| TPFIP3 | TPFIP3 | 5 |
L7 |
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| L8 | + C295 |
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1uH |
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| 1uH | 0.1uF |
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| TPFIN3 | TPFIN3 | 5 | |
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| VCC_FX |
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| GND |
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| R678 |
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| 130 |
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| F4 |
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| TP187 |
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6 | TX Vcc | RD | 5 | TPFIP3 |
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| 1 | TP204 |
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7 | TX Gnd | RD | 4 | TPFIN3 |
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| 1 | TP205 |
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8 | N/C | SD | 3 |
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| SD3 |
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9 | TD | RX Vcc | 2 |
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| R684 | R683 |
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10 | TD | RX Gnd | 1 |
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| 130 | 130 | R685 |
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| + C299 |
| 82 |
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| FIBER PORT |
| 0.1uF |
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| GND | GND |
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| GND |
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| GND |
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2
Figure 11. Fiber Ports 2 and 3 | LXD9785 PQFP Demo Board with |
| FPGA for |
| |
| Conversion |
Document #: 249323
Revision #: 003
Date: January 24, 2002
Kit Manual
1
HFBR_5903
Title
LXD9785 SS/SMII MII FX DV BOARD
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| Size | Document Number |
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| Rev | |
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| B | FIBER PORTS 2&3 |
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| A2 | |
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| Date: | Wednesday, February 21, 2001 | Sheet | 9 | of | 18 |
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A | B | C | D |
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| E |
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1