HD6417706 RENESAS [Renesas Technology Corp], HD6417706 Datasheet - Page 516

• Manufacturer Part Number: HD6417706
• Description: Renesas 32-Bit RISC Microcomputer Super RISC engine Family/SH7700 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

17.1.6
Port F Control Register (PFCR) is a 16-bit read/write register that selects the pin functions and the
input pull-up MOS control. PFCR is initialized to H'AAAA (in case of ASEMD0 = 1) or H'0000
(in case of ASEMD0 = 0) by power-on resets; however, it is not initialized by manual resets, in
standby mode, or in sleep mode.
Rev. 4.00, 03/04, page 470 of 660
Bit
3
2
1
0
Bit
15
14
13
12
11
10
Port F Control Register (PFCR)
Bit Name
PE1MD1
PE1MD0
PE0MD1
PE0MD0
Bit Name
—
—
PF6MD1
PF6MD0
PF5MD1
PF5MD0
Initial Value
0
0
0
0
Initial Value
1/0
0
1/0
0
1/0
0
R/W
R/W
R/W
R/W
R/W
R/W
R
R
R/W
R/W
R/W
R/W
Description
PE1 Mode
00: Other function (See table 17.1)
01: Port output
10: Port input (Pull-up MOS: on)
11: Port input (Pull-up MOS: off)
PE0 Mode
00: Other function (See table 17.1)
01: Port output
10: Port input (Pull-up MOS: on)
11: Port input (Pull-up MOS: off)
Description
Reserved
When ASEMD0 = 0, this bit is always read as 0 and
must only be written with 0.
When ASEMD0 = 1, this bit is always read as 1 and
must only be written with 1.
Reserved
This bit is always read as 0 and must only be
written with 0.
PF6 Mode
00: Other function (See table 17.1)
01: Port output
10: Port input (Pull-up MOS: on)
11: Port input (Pull-up MOS: off)
PF5 Mode
00: Other function (See table 17.1)
01: Port output
10: Port input (Pull-up MOS: on)
11: Port input (Pull-up MOS: off)