HD6413008VF25 Datasheet, PDF (221/688 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

7. I/O Ports
Table 7.16 Port B Pin Functions (Modes 1 to 4)
Pin
PB /TP
7
15
Pin Functions and Selection Method
Bit NDER15 in NDERB and bit PB DDR select the pin function as follows.
7
PB DDR
0
1
1
7
NDER15
⎯
0
1
Pin function
PB₇ input
PB₇ output
TP₁₅ output
PB /TP
6
14
Bit NDER14 in NDERB and bit PB DDR select the pin function as follows.
6
PB DDR
0
1
1
6
NDER14
⎯
0
1
Pin function
PB₆ input
PB₆ output
TP₁₄ output
PB /TP
5
13
Bit NDER13 in NDERB and bit PB DDR select the pin function as follows.
5
PB DDR
0
1
1
5
NDER13
⎯
0
1
Pin function
PB₅ input
PB₅ output
TP₁₃ output
PB₄/TP₁₂
Bit NDER12 in NDERB and bit PB₄DDR select the pin function as follows.
PB DDR
0
1
1
4
NDER12
⎯
0
1
Pin function
PB₄ input
PB₄ output
TP₁₂ output
PB₃/TP₁₁/
TMIO₃/CS₄
Bits OIS3/2 and OS1/0 in 8TCSR3, bits CCLR1/0 in 8TCR3, bit CS4E in CSCR, bit
NDER11 in NDERB, and bit PB₃DDR select the pin function as follows.
OIS3/2 and
All 0
Not all 0
OS1/0
CS4E
0
1
⎯
PB DDR
3
0
1
1
⎯
⎯
NDER11
⎯
0
1
⎯
⎯
Pin function
PB
3
input
PB
3
output
TP
11
output
CS
4
output
TMIO output
3
TMIO₃ input*
Note: * TMIO₃ input when bit ICE = 1 in 8TCSR3.
Rev.4.00 Aug. 20, 2007 Page 175 of 638
REJ09B0395-0400