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HD64F2329BVTE25V Datasheet, PDF (264/1146 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents | |||
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Section 8 I/O Ports
Pin
P14/TIOCA1
Selection Method and Pin Functions
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, and bit P14DDR.
TPU Channel
1 Setting
Table Below (1)
Table Below (2)
P14DDR
â
0
1
Pin function
TIOCA1 output
P14 input P14 output
TIOCA1 input *1
TPU Channel
1 Setting
(2)
(1)
(2)
(1)
(1)
(2)
MD3 to MD0 B'0000, B'01ÃÃ B'001Ã B'0010
B'0011
IOA3 to IOA0
B'0000
B'0100
B'1ÃÃÃ
B'0001 to
B'0011
B'0101 to
B'0111
B'ÃÃ00
Other than B'ÃÃ00
CCLR1,
CCLR0
â
â
â
â
Other B'01
than B'01
Output
function
â
Output
â
PWM PWM
â
compare
output
mode 1 mode 2
output*2 output
Ã: Don't care
Notes: 1. TIOCA1 input when MD3 to MD0 = B'0000 or B'01ÃÃ and IOA3 to
IOA0 = B'10ÃÃ.
2. TIOCB1 output is disabled.
Rev.7.00 Feb. 14, 2007 page 230 of 1108
REJ09B0089-0700
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