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A.3 sas (j5) – Kontron AM4520 Manual Mid-Size User Manual

Page 26

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A-2

AM4520

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A.3

SAS (J5)

B31

GND

B73

GND

B116

GND

B159

RxD20- (N.C.)

B32

RxD2+(SAS_PA)

B74

CLKA+(N.C.)

B117

RxD13-(N.C.)

B160

RxD20+ (N.C.)

B33

RxD2-(SAS_PA)

B75

CLKA-(N.C.)

B118

RxD13+(N.C.)

B161

GND

B34

GND

B76

GND

B119

GND

B162

TxD20- (N.C.)

B35

TxD3+(SAS_PB)

B77

CLKB+(N.C.)

B120

TxD13-(N.C.)

B163

TxD20+ (N.C.)

B36

TxD3-(SAS_PB)

B78

CLKB-(N.C.)

B121

TxD13+(N.C.)

B164

GND

B37

GND

B79

GND

B122

GND

B165

TCLK

B38

RxD3+(SAS_PB)

B80

CLKC+(N.C.)

B123

RxD14-(N.C.)

B166

TMS

B39

RxD3-(SAS_PB)

B81

CLKC-(N.C.)

B124

RxD14+(N.C.)

B167

TRST#

B40

GND

B82

GND

B125

GND

B168

TDO

B41

ENABLE#

B83

PS0#

B126

TxD14-(N.C.)

B169

TDI

B42

12V

B84

12V

B127

TxD14+(N.C.)

B170

GND

B85

GND

B128

GND

Pin

Signal

Pin

Signal

S1

GND

P1

3.3V

S2

PortA_TX+

P2

3.3V

S3

PortA_TX-

P3

3.3V

S4

GND

P4

GND

S5

PortA_RX-

P5

GND

S6

PortA_RX+

P6

GND

S7

GND

P7

5V

S8

GND

P8

5V

S9

PortB_TX+

P9

5V

S10

PortB_TX-

P10

GND

S11

GND

P11

Ready LED

S12

PortB_RX-

P12

GND

S13

PortB_RX+

P13

12V

S14

GND

P14

12V

P15

12V

Pin

Signal

Pin

Signal

Pin

Signal

Pin

Signal