Datasheet

Rev.6.00 Oct.28.2004 page 997 of 1016
REJ09B0138-0600H
R
PF1DDR
C
QD
Reset
WDDRF
Mode 4/5/6
Reset
WDRF
R
PF1DR
C
QD
PF
1
RDRF
RPORF
Internal data bus
Bus controller
BRLE output
Bus request
acknowledge output
WDDRF:
WDRF:
RDRF:
RPORF:
Write to PFDDR
Write to PFDR
Read PFDR
Read port F
Legend:
Figure C-12 (b) Port F Block Diagram (Pin PF
1
)