Toshiba H1 SERIES TLCS-900 - Manual (Page 77)

TMP92CM22
2007-02-16 92CM22-75
(3) Port PF2 ( CTS0 , SCLK0) and port PF5 ( CTS1 , SCLK1)
In addition to function as I/O port, port PF2 and PF5 can also function as CTS input
pin of serial channel or SCLK I/O pin.
Figure 3.5.27 Port F (PF2 and PF5)
(4) Port PF6 and port PF7
These ports are general-purpose I/O port.
Figure 3.5.28 Port F (PF6 and PF7)
Internal data bus
R
Direction control
(on bit basis)
Reset
PFCR write
PF write
PF read
PF6 to PF7
S
Output latch
S
B
Selector
A
SCLK0, SCLK1
output
CTS0 , CTS1
SCLK0, SCLK1
input
Internal data bus
Direction control
(on bit basis)
Reset
PFCR write
PF write
PF read
PF2 (SCLK0, CTS0 )
PF5 (SCLK1, CTS1 )
Function control
(on bit basis)
PFFC write
S
Output latch
S
B
Selector
A
S
A
Selector
B