CTS2
SPTRR
SPTRW: Write to SPTR
SPTRR: Read SPTR
Note: * The CTS2 pin function is designated as modem control by the MCE bit in SCFCR2.
Rev. 4.0, 04/00, page 590 of 850
Reset
R
D5
Q
D
CTSIO
C
SPTRW
Reset
R
D4
Q
D
CTSDT
C
SPTRW
Figure 16.3 &765
&765 Pin
&765
&765
Internal data bus
SCIF
CTS2 signal
Modem control enable signal*