Datasheet

RTL8169S-32/RTL8169S-64
Datasheet
Integrated Gigabit Ethernet Controller 29 Track ID: JATR-1076-21 Rev. 1.4
ADDRESS DATA ADDRESS DATA
AD
GNTB-A
GNTB-B
FRAMEB
REQB-B
CLK
1
23456789
REQB-A
10
Figure 16. Bus Arbitration
DEVSELB
IRDYB
TRDYB
WAIT
DATA TRANSFER
WAIT
WAIT
DATA TRANSFER DATA TRANSFER
AD31-0
ADDRESS
DATA-1 DATA-2 DATA-3
CLK
123456789
FRAMEB
C/BE3-0B
BUS CMD
BE3-0B
Figure 17. Memory Read below 4GB (32-bit address, 32-bit data; 32-bit slot)