Port H Control Register (Phcr) - Renesas HD6417641 Hardware Manual

Section 22 Pin Function Controller (PFC)

22.1.10 Port H Control Register (PHCR)

PHCR is a 32-bit readable/writable register that selects the pin functions. PHCR 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, 30
29 PH14MD2
28 PH14MD1
27 PH13MD2
26 PH13MD1
25 PH12MD2
24 PH12MD2
23 PH11MD2
22 PH11MD2
21 PH10MD2
20 PH10MD2
19 PH9MD2
18 PH9MD2
17 PH8MD2
16 PH8MD2
15 PH7MD2
14 PH7MD2
13 PH6MD2
12 PH6MD2
11 PH5MD2
10 PH5MD2
9 PH4MD2
8 PH4MD2
Rev. 4.00 Sep. 14, 2005 Page 838 of 982
REJ09B0023-0400
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 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
0 R/W
0
0 R/W
0
0 R/W
0
0 R/W
0
0 R/W
0
0 R/W
0
0 R/W
0
guaranteed.)