Datasheet

Section 9 Peripheral I/O Mapping Controller
Page 264 of 982 REJ09B0465-0300 Rev. 3.00
Sep 17, 2010
H8S/20103, H8S/20203, H8S/20223, H8S/20115, H8S/20215, H8S/20235 Group
(2) Port 9
(a) Port 9 Peripheral Function Mapping Register 1 (PMCR91)
b7
⎯
0
b6
1
b5
P91MD[2:0]
0
b4
1
b3
⎯
0
b2
1
b1
P90MD[2:0]
0
b0
1
H'FF0060
Bit:
Address:
Value after reset:
Bit Symbol Bit Name Description R/W
7 ⎯ Reserved This bit is always read as 0. The write value
should always be 0.
⎯
6 to 4 P91MD[2:0] P91 function
select
000: Setting prohibited
001: IRQ1 input
010: Setting prohibited
011: Setting prohibited
100: Setting prohibited
101: FTIOB2 input/output (timer RD_1)
(initial value)
110: Setting prohibited
111: Setting prohibited
R/W
3 ⎯ Reserved This bit is always read as 0. The write value
should always be 0.
⎯
2 to 0 P90MD[2:0] P90 function
select
000: Setting prohibited
001: IRQ0 input
010: Setting prohibited
011: Setting prohibited
100: Setting prohibited
101: FTIOA2 input/output (timer RD_1)
(initial value)
110: Setting prohibited
111: Setting prohibited
R/W
Note: PMCR91 is not available on the H8S/20103 and H8S/20115 Groups.