User manual

PanelA5 Schematics
21
A-22
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Groß-Berliner Damm 37, D-12487 Berlin
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22.103.01
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04.08.2014
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cv
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PanelA5
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/
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6
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4
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ETHERNET
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Funktion:
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Seite:
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Projekt:
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Tel. [phone] Fax. [phone]
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Datum:
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Autor:
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LP-Nr.:
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Revision:
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(C) taskit GmbH
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R116=50MHz enable
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R94=Startup in Powerdown
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FB1
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BLM18E
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12
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MDIO
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13
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MDC
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7
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RXD1/MODE1
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8
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RXD0/MODE0
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14
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NINT/REFCLKO
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10
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RXER/PHYAD0
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16
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TXEN
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17
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TXD0
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18
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TXD1
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11
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CRS_DV/MODE2
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15
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NRST
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5
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XTAL1/CLKIN
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4
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XTAL2
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24
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RBIAS
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25
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VSS/FLAG
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9
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VDDIO
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19
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VDD1A
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1
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VDD2A
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23
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RXP
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22
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RXN
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20
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TXN
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21
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TXP
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6
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VDDCR
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2
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LED2/NINTSEL
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3
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LED1/REGOFF
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IC10
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LAN8720I
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R38
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49r9
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1%, 1/10W
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R62

49r9

1%, 1/10W
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R84

49r9

1%, 1/10W

R85

49r9

1%, 1/10W

C48

100n/16V/X7R

C49

100n/16V/X7R
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C56

100n/16V/X7R
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R82

1k5
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C57
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1uF/10V/X5R
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C58
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100n/16V/X7R
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R83
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330r
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R86

330r
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R88

10k, 1%
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C59
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22n/50V/X7R
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R89

12k1
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1%, 1/10W
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R90

1M0

1%, 1/10W
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R91

10r

1%, 1/10W
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2

1

3

Q1
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ABLSG-25.000MHZ-D-2-Y-F-T
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C61
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30pF/50V/C0G
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C62
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30pF/50V/C0G
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R92
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100r
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R94
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10k, 1%
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C47
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4u7/50V/X5R
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R60
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100r
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R63
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100r
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R64
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100r
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R65
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100r
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R66
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100r
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R67
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100r
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R68
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100r
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C86
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4u7/50V/X5R
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FB2
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BLM18E
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1
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75 Ohm
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75 Ohm

75 Ohm
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75 Ohm
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2KV

1000 pF

8

1

TD+
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3

TD-

2

TCT
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4

RD+
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6

RD-
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11

GANODE
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12

GCATHODE

9
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YANODE
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10

YCATHODE

13

HOLE2

14

HOLE1
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15
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SHIELD2
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16

SHIELD1

5

RCT
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8

P8
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X6
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SI-60062-F
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PC8/EMDC/TCLK5
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PC9/EMDIO
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LED1/REGOFF
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LED2/NINTSEL
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NRST
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AVDD
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PC3/ERX1/TIOA4
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PC2/ERX0/TCLK3
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PC6/ERXER/TIOA5
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PC4/ETXEN/TIOB4
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PC0/ETX0/TIOA3
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PC1/ETX1/TIOB3
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PC7/EREFCK/TIOB5
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+3V3
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VDDIO
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+3V3
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TD+
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TD-
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RD+
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RD-
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PC5/ECRSDV/TCLK4
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FigureF.4.PanelA5 Ethernet