HD64F7050 RENESAS [Renesas Technology Corp], HD64F7050 Datasheet - Page 506

• Manufacturer Part Number: HD64F7050
• Description: 32-Bit RISC Microcomputer SuperH RISC engine Family/
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 16 Pin Function Controller (PFC)
Bit 10—PB8 Mode Bit (PB8MD): Selects the function of pin PB8/A18.
Bit 10:
PB8MD
0
1
Bit 9—PB7 Mode Bit (PB7MD): Selects the function of pin PB7/A17.
Bit 9:
PB7MD
0
1
Bit 8—PB6 Mode Bit (PB6MD): Selects the function of pin PB6/A16.
Bit 8:
PB6MD
0
1
Bits 7 and 6—Reserved: These bits are always read as 1, and should only be written with 1.
Bit 5—PB5 Mode Bit (PB5MD): Selects the function of pin PB5/TCLKB.
Bit 5:
PB5MD
0
1
Rev. 5.00 Jan 06, 2006 page 486 of 818
REJ09B0273-0500
Expanded Mode
with ROM Disabled
Address output (A18)
(Initial value)
Address output (A18)
Expanded Mode
with ROM Disabled
Address output (A17)
(Initial value)
Address output (A17)
Expanded Mode
with ROM Disabled
Address output (A16)
(Initial value)
Address output (A16)
Description
General input/output (PB5)
ATU clock input (TCLKB)
Expanded Mode
with ROM Enabled
General input/output (PB8)
(Initial value)
Address output (A18)
Expanded Mode
with ROM Enabled
General input/output (PB7)
(Initial value)
Address output (A17)
Expanded Mode
with ROM Enabled
General input/output (PB6)
(Initial value)
Address output (A16)
Description
Description
Description
Single-Chip Mode
General input/output (PB8)
(Initial value)
General input/output (PB8)
Single-Chip Mode
General input/output (PB7)
(Initial value)
General input/output (PB7)
Single-Chip Mode
General input/output (PB6)
(Initial value)
General input/output (PB6)
(Initial value)