Datasheet

Section 20 LPC Interface (LPC)
Rev. 2.00 Sep. 28, 2009 Page 663 of 994
REJ09B0452-0200
ADDRStart
LFRAME
LAD3 to
LAD0
Number of clocks
LCLK
TAR Sync Data TAR Start
Cycle type,
direction,
and size
114 12221
Figure 20.2 Typical LFRAME Timing
ADDRStart
LFRAME
LAD3 to LAD0
LCLK
TAR Sync
Cycle type,
direction,
and size
Slave must stop driving
Too many Syncs
cause timeout
Master will
drive high
Figure 20.3 Abort Mechanism