HD6432633 Datasheet, PDF (503/1453 Pages) Renesas Technology Corp – Series of Microcomputers (MCUs: microcomputer units)

Pin
P13/TIOCD0/
TCLKB/A23
Selection Method and Pin Functions
The pin function is switched as shown below according to the combination of
the operating mode, and the TPU channel 0 setting (by bits MD3 to MD0 in
TMDR0, bits IOD3 to IOD0 in TIOR0L, and bits CCLR2 to CCLR0 in TCR0),
bits TPSC2 to TPSC0 in TCR0 to TCR2, bits AE3 to AE0 in PFCR, and bit
P13DDR.
Operating
mode
Modes 4 to 6
AE3 to AE0
B'0000 to B'1110
B'1111
TPU Channel
Table
Table Below (2)
—
0 Setting
Below (1)
P13DDR
—
0
1
—
Pin function
TIOCD0
output
P13
input
P13
output
A23
output
TIOCD0 input*¹
TCLKB input*²
Operating
mode
Mode 7
AE3 to AE0
—
TPU Channel
0 Setting
Table Below (1)
Table Below (2)
P13DDR
—
0
1
Pin function
TIOCD0 output
P13 input
P13 output
TIOCD0 input*¹
TCLKB input*²
Notes: *1 TIOCD0 input when MD3 to MD0 = B'0000, and IOD3 to IOD0 =
B'10xx.
*2 TCLKB input when the setting for TCR0 to TCR2 is: TPSC2 to
TPSC0 = B'101.
TCLKB input when channels 1 and 5 are set to phase counting
mode.
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