HD64F2357VF13 Datasheet, PDF (318/1049 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

Pin
Selection Method and Pin Functions
P2₀/PO0/TIOCA3
The pin function is switched as shown below according to the combination of
the TPU channel 3 setting by bits MD3 to MD0 in TMDR3, bits IOA3 to IOA0 in
TIOR3H, bits CCLR2 to CCLR0 in TCR3, bit NDER0 in NDERL, and bit
P20DDR.
TPU Channel
3 Setting
Table Below (1)
Table Below (2)
P20DDR
—
0
1
1
NDER0
—
—
0
1
Pin function
TIOCA3 output
P2₀
input
P2₀
output
PO0
output
TIOCA3 input *¹
Note: 1. TIOCA3 input when MD3 to MD0 = B'0000, and IOA3 to IOA0 =
B'10××.
TPU Channel
3 Setting
MD3 to MD0
IOA3 to IOA0
CCLR2 to
CCLR0
(2)
(1)
B'0000
B'0000
B'0100
B'1×××
B'0001 to
B'0011
B'0101 to
B'0111
—
—
(2)
B'001×
B'××00
—
Output
function
—
Output
—
compare
output
Note: 2. TIOCB3 output is disabled.
(1)
(1)
(2)
B'0010
B'0011
Other than B'××00
—
PWM
mode 1
output*²
Other
than
B'001
B'001
PWM
—
mode 2
output
×: Don’t care
Rev.6.00 Oct.28.2004 page 288 of 1016
REJ09B0138-0600H