HD64F2357F20V Datasheet, PDF (304/1049 Pages) Renesas Technology Corp – Hardware Manual Renesas 16-Bit Single-chip Microcomputer H8S Family / H8S/2300 Series

Pin
Selection Method and Pin Functions
P1₄/PO12/TIOCA1 The pin function is switched as shown below according to the combination of
the TPU channel 1 setting by bits MD3 to MD0 in TMDR1, bits IOA3 to IOA0 in
TIOR1, bits CCLR1 and CCLR0 in TCR1, bit NDER12 in NDERH, and bit
P14DDR.
TPU Channel
1 Setting
Table Below (1)
Table Below (2)
P14DDR
—
0
1
1
NDER12
—
—
0
1
Pin function
TIOCA1 output
P1₄
input
P1₄
output
PO12
output
TIOCA1 input *¹
Note: 1. TIOCA1 input when MD3 to MD0 = B'0000, B'01××, IOA3 to IOA0 =
B'10××.
TPU Channel
1 Setting
MD3 to MD0
IOA3 to IOA0
CCLR1,
CCLR0
Output
function
(2)
(1)
B'0000, B'01××
B'0000
B'0100
B'1×××
B'0001 to
B'0011
B'0101 to
B'0111
—
—
(2)
B'001×
B'××00
—
—
Output
—
compare
output
Note: 2. TIOCB1 output is disabled.
(1)
B'0010
Other
than
B'××00
(1)
(2)
B'0011
Other than B'××00
—
Other B'01
than B'01
PWM PWM
—
mode 1 mode 2
output*² output
×: Don't care
Rev.6.00 Oct.28.2004 page 274 of 1016
REJ09B0138-0600H