HD6417641 RENESAS [Renesas Technology Corp], HD6417641 Datasheet - Page 886

• Manufacturer Part Number: HD6417641
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 22 Pin Function Controller (PFC)
22.1.9
PGCR is a 32-bit readable/writable register that selects the pin functions. PGCR is initialized to
H'00000000 by a power-on reset, and it is not initialized by a manual reset, in the standby mode,
or in the sleep mode.
Rev. 4.00 Sep. 14, 2005 Page 836 of 982
REJ09B0023-0400
Bit
31 to 28
27
26
25
24
23
22
21
20
19
18
17
16
Port G Control Register (PGCR)
Bit Name

PG13MD2
PG13MD1
PG12MD2
PG12MD2
PG11MD2
PG11MD2
PG10MD2
PG10MD2
PG9MD2
PG9MD2
PG8MD2
PG8MD2
Initial
Value
All 0
0
0
0
0
0
0
0
0
0
0
0
0
R/W
R
R/W
R/W
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.
PGn Mode 2 and 1
The combination of bits PGnMD2 and PGnMD1
controls the pin functions. (n = 11 to 13)
00:
01:
10, 11: Reserved (When set, correct operation cannot
PGn Mode 2 and 1
The combination of bits PGnMD2 and PGnMD1
controls the pin functions. (n = 9 and 10)
00: Port input
01: Port output
10: Reserved (When set, correct operation cannot be
11: Other functions (see table22.1.)
PG8 mode 2 and 1
The combination of bits PG8MD2 and PG8nMD1
controls the pin functions.
00:
01:
10, 11: Reserved (When set, correct operation cannot
guaranteed.)
Port input
Port output
be guaranteed.)
Port input
Port output
be guaranteed.)