Renesas SH7781 - Manual (Page 1434)

28. General Purpose I/O Ports (GPIO)
Rev.1.00 Jan. 10, 2008 Page 1404 of 1658
REJ09B0261-0100
Bit Bit Name
Initial
value R/W Description
7
6
PJ3MD1
PJ3MD0
1
1
R/W
R/W
PJ3 Mode
00: SIOF/HAC module (SIOF_MCLK/HAC_
RES)* 1
01: Port output
10: Port input (pull-up MOS: Off)
11: Port input (pull-up MOS: On)
5
4
PJ2MD1
PJ2MD0
1
1
R/W
R/W
PJ2 Mode
00: SIOF/HAC[0]/SSI[0] module
(SIOF_SCK/HAC0_BITCLK/SSIO_CLK)* 1
01: Port output
10: Port input (pull-up MOS: Off)
11: Port input (pull-up MOS: On)
3
2
PJ1MD1
PJ1MD0
1
1
R/W
R/W
PJ1 Mode
00: HAC[1]/SSI[1] module
(HAC1_BITCLK/SSI1_CLK)* 1
01: Port output
10: Port input (pull-up MOS: Off)
11: Port input (pull-up MOS: On)
1
0
PJ0MD1
PJ0MD0
1
1
R/W
R/W
PJ0 Mode
00: TMU/LBSC module (MODE13/TCLK/
IOIS16)* 1
01: Port output
10: Port input (pull-up MOS: Off)
11: Port input (pull-up MOS: On)* 2
Notes: 1. The module that uses this pin can be selected by the peripheral module select register
1 (P1MSELR).
2. The pull-up MOS of this pin cannot be used for MODE pin setting during power-on reset
by the
PRESET pin. (The pull-up MOS is turned off during power-on reset by the
PRESET pin.)