Datasheet

FPGA
Host
LVCMOS GPIO
SMBus Interface
3V3
SCK SDA SMB_CS
SMBus
Device
SCK SDA SMB_CS
SMBus
Device
SCK SDA SMB_CS
SMBus
Device
3V3
3V3
3V3
FPGA
Host
LVCMOS GPIO
SMBus Interface
3V3
SCK SDA SMB_CS
SMBus
Device
SCK SDA SMB_CS
SMBus
Device
SCK SDA SMB_CS
SMBus
Device
FPGA
Host
LVCMOS GPIO
SMBus Interface
3V3
SCK SDA SMB_CS
SMBus
Device
3V3
DS32EL0421, DS32ELX0421
www.ti.com SNLS282F –MAY 2008–REVISED APRIL 2013
Figure 8. SMBus Configuration 1
Figure 9. SMBus Configuration 2
Figure 10. SMBus Daisy Chained CS Configuration
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