Electrical Characteristics
MFR4310 Reference Manual, Rev. 2
Freescale Semiconductor 255
A.6 HCS12 Interface Timing
Figure A-6. HCS12 Interface Read Timing Diagram
Figure A-7. HCS12 Interface Write Timing Diagram
ECLK_CC
PA[0:7], PB[0:7] ADDRESS
RW_CC#
t
SA
ACS[2:0]
DATA
t
HA
t
LEC
t
HEC
t
SRW
t
DEC
t
HDR
t
DRW
t
HRW
t
SDR
t
HDA
XADDR[19:14] ADDRESS
ECLK_CC
PA[0:7], PB[0:7] ADDRESS
RW_CC#
t
SA
ACS[2:0]
DATA
t
HA
t
LEC
t
HEC
t
SRW
LSTRB
t
DDW
t
HDW
t
DRW
t
HRW
XADDR[19:14] ADDRESS
t
HLS
t
DLS
t
SLS
LOW STROBE