HD64F2145 Datasheet, PDF (219/829 Pages) Renesas Technology Corp – Hitachi 16-Bit Single-Chip Microcomputer

• P63/FTIB/CIN3/.,16/VFBACKI
P63DDR
0
1
Pin Function
P63 input pin
P63 output pin
FTIB input pin, VFBACKI input pin, .,16 input pin, CIN3 input pin*
Note:* This pin can always be used as the FTIB, .,16, CIN3, or VFBACKI input pin.
• P62/FTIA/CIN2/.,15/VSYNCI/TMIY
P62DDR
0
1
Pin Function
P62 input pin
P62 output pin
FTIA input pin, VSYNCI input pin, TMIY input pin, .,15 input pin,
CIN2 input pin*
Note:* This pin can always be used as the FTIA, TMIY, .,15, CIN2, or VSYNCI input pin.
• P61/FTOA/CIN1/.,14/VSYNCO
The pin function is switched as shown below according to the combination of the OEA bit in
TOCR of the FRT, the VOE bit in TCONRO of the timer connection function, and the
P61DDR bit.
VOE
0
1
OEA
0
1
—
P61DDR
0
1
—
—
Pin Function
P61 input pin
P61 output pin FTOA output pin VSYNCO output pin
.,14 input pin, CIN1 input pin*
Note:* When this pin is used as the VSYNCO pin, bit OEA in TOCR of the FRT must be cleared to
0. This pin can always be used as the .,14 or CIN1 input pin.
• P60/FTCI/CIN0/.,13/HFBACKI/TMIX
P60DDR
0
1
Pin Function
P60 input pin
P60 output pin
FTCI input pin, HFBACKI input pin, TMIX input pin, .,13 input pin,
CIN0 input pin*
Note:* This pin is used as the FTCI input pin when an external clock is selected with bits CKS1
and CKS0 in TCR of the FRT. It can always be used as the TMIX, .,13, CIN0, or HFBACKI
input pin.
Rev. 2.0, 08/02, page 179 of 788