r5f71374an80fpv Renesas Electronics Corporation., r5f71374an80fpv Datasheet - Page 841

• Manufacturer Part Number: r5f71374an80fpv
• Description: 32-bit Risc Microcomputer Superh?? Risc Engine Family
• Manufacturer: Renesas Electronics Corporation.

• Port A Control Register L2 (PACRL2)
Initial value:
Bit
15
14
13
12
11
10
9
8
Note:
R/W:
Bit:
1.
The initial value is 1 in the on-chip ROM disabled external-extension mode.
15
R
0
-
Bit Name

PA7MD2
PA7MD1
PA7MD0

PA6MD2
PA6MD1
PA6MD0
MD2
R/W
PA7
14
0
R/W
MD1
PA7
13
0
Initial
Value
0
0
0
0
0
0
0*
0*
R/W
MD0
PA7
12
1
1
0
11
R
0
-
R/W
R
R/W
R/W
R/W
R
R/W
R/W
R/W
R/W
MD2
PA6
10
0
R/W
MD1
PA6
0*
9
Description
Reserved
This bit is always read as 0. The write value should
always be 0.
PA7 Mode
Select the function of the PA7/TCLKB/POE5/SCK2
pin.
000: PA7 I/O (port)
001: TCLKB input (MTU2)
110: SCK2 I/O (SCI)
111: POE5 input (POE)
Other than above: Setting prohibited
Reserved
This bit is always read as 0. The write value should
always be 0.
PA6 Mode
Select the function of the
PA6/RD/UBCTRG/TCLKA/POE4 pin.
000: PA6 I/O (port)
001: TCLKA input (MTU2)
011: RD output (BSC)*
101: UBCTRG output (UBC)
111: POE4 input (POE)
Other than above: Setting prohibited
1
R/W
MD0
PA6
0*
8
1
R
7
0
-
Rev. 1.00 Sep. 21, 2007 Page 815 of 1124
R/W
MD2
PA5
0*
6
Section 20 Pin Function Controller (PFC)
1
R/W
MD1
PA5
5
0
2
R/W
MD0
PA5
4
0
R
3
0
-
REJ09B0402-0100
R/W
MD2
PA4
0*
2
1
R/W
MD1
PA4
1
0
R/W
MD0
PA4
0
0