HD64F3028F25 Datasheet, PDF (324/925 Pages) Renesas Technology Corp – Hardware Manual Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Series

Pin
PA6/TP6/
TIOCA2/A21
PA5/TP5/
TIOCB1/A22
Pin Functions and Selection Method
Bit PWM2 in TMDR, bits IOA2 to IOA0 in TIOR2, bit NDER6 in NDERA, bit A21E
in BRCR, and bit PA6DDR select the pin function as follows.
A21E
1
0
16-bit timer
channel 2 settings (1) in table below
(2) in table below
—
PA6DDR
NDER6
—
0
1
1
—
—
—
0
1
—
Pin function
TIOCA2 output
Note: * TIOCA2 input when IOA2 = 1.
16-bit timer
channel 2 settings
(2)
PA6
input
PA6
output
TP6
output
TIOCA2 input^*
A21
output
(1)
(2)
(1)
PWM2
0
1
IOA2
0
1
—
IOA1
0
0
1
—
—
IOA0
0
1
—
—
—
Bit PWM1 in TMDR, bits IOB2 to IOB0 in TIOR1, bit NDER5 in NDERA, bit A22E
in BRCR, and bit PA5DDR select the pin function as follows.
A22E
1
0
16-bit timer
channel 1 settings (1) in table below
(2) in table below
—
PA5DDR
—
0
1
1
—
NDER5
—
—
0
1
—
Pin function
TIOCB1 output
PA5
input
PA5
output
TP5
output
A22
output
TIOCB1 input^*
Note: * TIOCB1 input when IOB2 = 1 and PWM1 = 0.
16-bit timer
channel 1 settings
(2)
(1)
(2)
IOB2
0
1
IOB1
0
0
1
—
IOB0
0
1
—
—
Rev. 2.00, 09/03, page 292 of 890