HD64F3039F18 Datasheet, PDF (204/710 Pages) Renesas Technology Corp – Renesas 16-Bit Single-Chip Microcomputer H8 Family / H8/300H Series

Section 7 I/O Ports
Pin
PA₂/TP₂/
TIOCA₀/
TCLKC
Pin Functions and Selection Method
ITU channel 0 settings (bit PWM0 in TMDR and bits IOA2 to IOA0 in TIOR0), bits
TPSC2 to TPSC0 in TCR4 to TCR0, bit NDER2 in NDERA, and bit PA₂DDR in PADDR
select the pin function as follows
ITU
channel 0
settings
(1) in table below
(2) in table below
PA₂DDR
—
NDER2
—
0
1
1
—
0
1
Pin
function
TIOCA₀ output
PA₂ input PA₂ output TP₂ output
TIOCA₀ input*¹
TCLKC input*²
Notes: 1. TIOCA₀ input when IOA2 = 1.
2. TCLKC input when TPSC2 = TPSC1 = 1 and TPSC0 = 0 in any of TCR4 to
TCR0.
ITU
channel 0
(2)
(1)
(2)
(1)
settings
PWM0
0
1
IOA2
0
1
—
IOA1
0
0
1
—
—
IOA0
0
1
—
—
—
Rev.3.00 Mar. 26, 2007 Page 180 of 682
REJ09B0353-0300