Port J Control Register (Pjcr) - Renesas HD6417641 Hardware Manual

Bit Bit Name
7 PH3MD2
6 PH3MD2
5 PH2MD2
4 PH2MD2
3 PH1MD2
2 PH1MD2
1 PH0MD2
0 PH0MD2

22.1.11 Port J Control Register (PJCR)

PJCR is a 32-bit readable/writable register that selects the pin functions. PJCR is initialized to
H'00000000 by a power-on reset, and it is not initialized by a manual reset, in standby mode, or in
sleep mode.
Bit Bit Name

31 to 25
25 PJ12MD2
24 PJ12MD2
23 PJ11MD2
22 PJ11MD2
21 PJ10MD2
20 PJ10MD2
19 PJ9MD2
18 PJ9MD2
17 PJ8MD2
16 PJ8MD2
15 PJ7MD2
14 PJ7MD2
Initial
Value R/W Description
0 R/W PHn Mode 2 and 1
0 The combination of bits PHnMD2 and PHnMD1controls
the pin functions. (n = 0 to 14)
0 R/W
00: Port input
0
01: Port output
0 R/W
10: Reserved (When set, correct operation cannot be
0
0 R/W
11: Other functions (see table22.1.)
0
Initial
Value R/W Description
All 0 R Reserved
These bits are always read as 0. The write value should
always be 0.
0 R/W PJn Mode 2 and 1
0 The combination of bits PJnMD2 and PJnMD1controls
the pin functions. (n = 0 to 12)
0 R/W
00: Port input
0
01: Port output
0 R/W
10: Reserved (When set, correct operation cannot be
0
11: Other functions (see table 22.1)
0 R/W
0
0 R/W
0
0 R/W
0
Section 22 Pin Function Controller (PFC)
guaranteed.)
guaranteed.)
Rev. 4.00 Sep. 14, 2005 Page 839 of 982
REJ09B0023-0400