AC701 Evaluation Board www.xilinx.com 49
UG952 (v1.3) April 7, 2015
Feature Descriptions
Table 1-22 lists the address for each bus.
Information about the PCA9548 is available on the TI Semiconductor website [Ref 22].
AC701 Board LEDs
Table 1-23 lists all LEDs on the AC701 board.
Table 1-22: I2C Bus Addresses
I2C Device
I2C Switch
Position
I2C Address
PCA9548 bus switch NA 0b1110100
Si570 clock 0 0b1011101
FMC HPC 1 0bXXXXX00
NOT USED 2 Not used
I2C EEPROM 3 0b1010100
SFP module 4 0b1010000
ADV7511 HDMI 5 0b0111001
DDR3 SODIMM 6 0b1010000, 0b0011000
Si5324 clock 7 0b1101000
Table 1-23: AC701 Board LEDs
Reference
Designator
Description Notes
Schematic
Page
DS1 INIT dual color red/green Avago HSMF-C155 7
DS2 GPIO LED0 Lumex SML-LX0603GW 21
DS3 GPIO LED1 Lumex SML-LX0603GW 21
DS4 GPIO LED2 Lumex SML-LX0603GW 21
DS5 GPIO LED3 Lumex SML-LX0603GW 21
DS6 U8 TI controller #1 PWRGOOD Lumex SML-LX0603GW 39
DS10 FPGA DONE Lumex SML-LX0603GW 7
DS11 EPHY U12 status LED2 Lumex SML-LX0603GW 15
DS12 EPHY U12 status LED1 Lumex SML-LX0603GW 15
DS13 EPHY U12 status LED0 Lumex SML-LX0603GW 15
DS14 FMC PWRCTL1_VCC4B_PG Lumex SML-LX0603GW 24
DS15 VCCINT ON Lumex SML-LX0603GW 40
DS16 VCCAUX ON Lumex SML-LX0603GW 41
DS17 VCCBRAM ON Lumex SML-LX0603GW 42
DS18 FPGA_1V5 ON Lumex SML-LX0603GW 43