SH7058 Datasheet, PDF (720/1130 Pages) Renesas Technology Corp – Renesas SuperHTM RISC engine

• Bits 3 and 2—PA9 Mode Bits 1 and 0 (PA9MD1 and 0): Selects the function of pin
PA9/TIO4B/ADTO0B.
Bit 3: PA9MD1 Bit 2: PA9MD0 Description
0
0
General input/output (PA9)
(Initial value)
0
1
ATU-II input capture input/output compare output (TIO4B)
1
0
Setting prohibited
1
1
Output compare 0B output (MTAD)
• Bits 1 and 0—PA8 Mode Bits 1 and 0 (PA8MD1 and 0): Selects the function of pin
PA8/TIO4A/ADTO0A.
Bit 1: PA8MD1 Bit 0: PA8MD0 Description
0
0
General input/output (PA8)
(Initial value)
0
1
ATU-II input capture input/output compare output (TIO4A)
1
0
Setting prohibited
1
1
Output compare 0A output (MTAD)
Port A Control Register L (PACRL)
Bit: 15
14
13
12
11
10
9
8
— PA7MD — PA6MD — PA5MD — PA4MD
Initial value: 0
0
0
0
0
0
0
0
R/W: R
R/W
R
R/W
R
R/W
R
R/W
Bit: 7
6
5
4
3
2
1
0
— PA3MD — PA2MD — PA1MD — PA0MD
Initial value: 0
0
0
0
0
0
0
0
R/W: R
R/W
R
R/W
R
R/W
R
R/W
• Bit 15—Reserved: This bit is always read as 0. The write value should always be 0.
• Bit 14—PA7 Mode Bit (PA7MD): Selects the function of pin PA7/TIO3D.
Bit 14: PA7MD
0
1
Description
General input/output (PA7)
ATU-II input capture input/output compare output (TIO3D)
(Initial value)
Rev. 3.0, 09/04, page 679 of 1086