HD6417320 RENESAS [Renesas Technology Corp], HD6417320 Datasheet - Page 1230

• Manufacturer Part Number: HD6417320
• Description: Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7700 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 34
34.1.16 Port T Control Register (PTCR)
PTCR is a 16-bit readable/writable register that selects the pin function and input pull-up MOS
control.
Rev. 3.00 Jan. 18, 2008 Page 1168 of 1458
REJ09B0033-0300
Bit
15 to 10 
9
8
7
6
5
4
3
2
1
0
Bit Name
PT4MD1
PT4MD0
PT3MD1
PT3MD0
PT2MD1
PT2MD0
PT1MD1
PT1MD0
PT0MD1
PT0MD0
Pin Function Controller (PFC)
Initial
Value
All 0
1
0
1
0
1
0
1
0
1
0
R/W
R
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Description
Reserved
These bits are always read as 0. The write value should
always be 0.
PT4 Mode
00: Other functions (See table 34.1.)
01: Port output
10: Port input (Pull-up MOS: On)
11: Port input (Pull-up MOS: Off)
PT3 Mode
00: Other functions (See table 34.1.)
01: Port output
10: Port input (Pull-up MOS: On)
11: Port input (Pull-up MOS: Off)
PT2 Mode
00: Other functions (See table 34.1.)
01: Port output
10: Port input (Pull-up MOS: On)
11: Port input (Pull-up MOS: Off)
PT1 Mode
00: Other functions (See table 34.1.)
01: Port output
10: Port input (Pull-up MOS: On)
11: Port input (Pull-up MOS: Off)
PT0 Mode
00: Other functions (See table 34.1.)
01: Port output
10: Port input (Pull-up MOS: On)
11: Port input (Pull-up MOS: Off)