Xilinx ML605 Manual do Utilizador descarregar pdf (Página 32)

32 www.xilinx.com ML605 Hardware User Guide

UG534 (v1.8) October 2, 2012

Chapter 1: ML605 Evaluation Board

GTX SMA Clock

The ML605 includes a pair of SMA connectors for a GTX (MGT) Clock as described in

Figure 1-9 and Table 1-7.

X-Ref Target - Figure 1-9

Figure 1-9: GTX SMA Clock

UG534_09_081309

SMA_REFCLK_C_N1

J30 32K10K-400E3

J31 32K10K-400E3

SMA_REFCLK_N

SMA_REFCLK_P

SMA_REFCLK_C_P1

GND1

GND2

GND3

GND4

SIG

SIG

GND5

GND6

GND7

GND1

GND2

GND3

GND4

GND5

GND6

GND7

2

3

4

5

6

7

8

2

3

4

5

6

7

8

C61 1

0.1UF

10V

X5R

2

C62 1

0.1UF

10V

X5R

2

Table 1-7: ML605 Clock Connections

U1 FPGA Pin Schematic Net Name SMA Pin

H9 SYSCLK_N U11.5

J9 SYSCLK_P U11.4

U23 USER_CLOCK X5.5

F5 SMA_REFCLK_N J30.1

F6 SMA_REFCLK_P J31.1

M22 USER_SMA_CLOCK_N J55.1

L23 USER_SMA_CLOCK_P J58.1

1 2 ... 27 28 29 30 31 32 33 34 35 36 37 ... 95 96

Comentários a estes Manuais

Sem comentários