HD64F2145 Datasheet, PDF (218/829 Pages) Renesas Technology Corp – Hitachi 16-Bit Single-Chip Microcomputer

OS3 to OS0
All 0
Not all 0
P67DDR
0
1
—
Pin Function
P67 input pin
P67 output pin
TMOX output pin
,54: input pin, .,1: input pin, CIN7 input pin*
Note:* This pin is used as the ,54: input pin when bit IRQ7E is set to 1 in IER. It can always be
used as the .,1: or CIN7 input pin.
• P66/FTOB/CIN6/.,19/,549
The pin function is switched as shown below according to the combination of the OEB bit in
TOCR of the FRT and the P66DDR bit.
OEB
0
1
P66DDR
0
1
—
Pin Function
P66 input pin
P66 output pin
FTOB output pin
,549 input pin, .,19 input pin, CIN6 input pin*
Note:* This pin is used as the ,549 input pin when bit IRQ6E is set to 1 in IER while the KMIMR6
bit in KMIMR is 0. It can always be used as the .,19 or CIN6 input pin.
• P65/FTID/CIN5/.,18
P65DDR
0
1
Pin Function
P65 input pin
P65 output pin
FTID input pin, .,18 input pin, CIN5 input pin*
Note:* This pin can always be used as the FTID, .,18, or CIN5 input pin.
• P64/FTIC/CIN4/.,17/CLAMPO
The pin function is switched as shown below according to the combination of the CLOE bit in
TCONRO of the timer connection function and the P64DDR bit.
CLOE
0
1
P64DDR
0
1
—
Pin Function
P64 input pin
P64 output pin
CLAMPO output pin
FTIC input pin, .,17 input pin, CIN4 input pin*
Note:* This pin can always be used as the FTIC, .,17, or CIN4 input pin.
Rev. 2.0, 08/02, page 178 of 788