lpc47s457-ns Standard Microsystems Corp., lpc47s457-ns Datasheet - Page 249

• Manufacturer Part Number: lpc47s457-ns
• Description: Advanced I/o With X-bus Interface
• Manufacturer: Standard Microsystems Corp.

11.9.3 X-BUS WRITE CYCLE: LPC I/O WRITE CYCLE - DATA FROM HOST TO X-BUS DEVICE
Note: Minimum write pulse width is shown.
SMSC LPC47S45x
PCI_CLK
LFRAME#
LAD[3:0]#
Ax, nXCSx
nXWR
Data
Start
C+D
FIGURE 41 − X-BUS AND LPC I/O WRITE CYCLE
Address
DATASHEET
Data
Page 249 of 259
TAR
Valid
Sync=0110
Sync
0000
TAR
Rev. 08-10-09