HD6417616 RENESAS [Renesas Technology Corp], HD6417616 Datasheet - Page 813

• Manufacturer Part Number: HD6417616
• Description: 32-Bit RISC Microcomputer SuperH™ RISC engine Family/SH7600 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

19.3.3
The port B control registers (PBCR and PBCR2) are 16-bit read/write registers that select the
functions of the 16 multiplex pins in port B. PBCR selects the functions of the pins for the upper 8
bits in port B, and PBCR2 selects the functions of the pins for the lower 8 bits in port B.
PBCR and PBCR2 are initialized to H'0000 by a power-on reset. They are not initialized by a
manual reset or in standby mode or sleep mode.
Port B Control Register (PBCR)
Bits 15 and 14—PB15 Mode Bits 1 and 0 (PB15MD1, PB15MD0): These bits select the function
of pin PB15/SCK1.
Bit 15: PB15MD1
0
1
Initial value:
Initial value:
Port B Control Registers (PBCR, PBCR2)
R/W:
R/W:
Bit:
Bit:
PB15
PB11
MD1
MD1
Bit 14: PB15MD0
0
1
0
1
R/W
R/W
15
0
7
0
PB15
PB11
MD0
MD0
R/W
R/W
14
0
6
0
PB14
PB10
MD1
MD1
R/W
R/W
13
0
5
0
Description
General input/output (PB15)
Reserved
SCIF1 serial clock input/output (SCK1)
Reserved
PB14
PB10
MD0
MD0
R/W
R/W
12
0
4
0
Section 19 Pin Function Controller (PFC)
Rev. 2.00 Mar 09, 2006 page 787 of 906
PB13
MD1
MD1
R/W
R/W
PB9
11
0
3
0
PB13
MD0
MD0
R/W
R/W
PB9
10
0
2
0
REJ09B0292-0200
PB12
MD1
MD1
R/W
R/W
PB8
9
0
1
0
(Initial value)
PB12
MD0
MD0
R/W
R/W
PB8
8
0
0
0