SH7206 Datasheet, PDF (935/1188 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7200 Series

Section 19 Pin Function Controller (PFC)
Initial
Bit
Bit Name Value R/W Description
6 to 4
PD21MD[2:0] 000*,
001*
R/W PD21 Mode
Select the function of the PD21/D21/IRQ5/TIC5VS
pin.
• Area 0: 32-bit mode
000: Setting prohibited
001: D21 I/O (data) (initial value)
010: Setting prohibited
011: Setting prohibited
100: Setting prohibited
101: Setting prohibited
110: Setting prohibited
111: Setting prohibited
• Area 0: 16-bit mode
000: PD21 I/O (port) (initial value)
001: D21 I/O (data)
010: IRQ5 input (INTC)
011: Setting prohibited
100: TIC5VS input (MTU2S)
101: Setting prohibited
110: Setting prohibited
111: Setting prohibited
• Area 0: 8-bit mode
000: PD21 I/O (port) (initial value)
001: D21 I/O (data)
010: IRQ5 input (INTC)
011: Setting prohibited
100: TIC5VS input (MTU2S)
3

101: Setting prohibited
110: Setting prohibited
111: Setting prohibited
0
R
Reserved
This bit is always read as 0. The write value should
always be 0.
Rev. 3.00 Jun. 18, 2008 Page 911 of 1160
REJ09B0191-0300