r4f2426 Renesas Electronics Corporation., r4f2426 Datasheet - Page 669

• Manufacturer Part Number: r4f2426
• Description: 16-bit Single-chip Microcomputer H8s Family / H8s/2400 Series
• Manufacturer: Renesas Electronics Corporation.

• Mode 7 (EXPE = 0)
Notes: 1. SSI0-C input when SSI0S1 and SSI0S0 = B'10 in PFCR5, and SSUMS, BIDE, MSS,
Legend:
: Pin is not used by the SSU (can be used as I/O port)
Areas 2 to 5
CS6E
SSU settings
PF2DDR
Pin function
SSUMS
BIDE
MSS
TE
RE
Pin
state
2. SSI0-C output when SSI0S1 and SSI0S0 = B'10 in PFCR5, and SSUMS, BIDE, MSS,

0
1
TE, and RE = B'001×1 or B'10××1.
TE, and RE = B'0001×.
Output Output Input
0
0
1
1
PF2 input
0
0
Can be used as I/O port
0
0
1

0
1
1
Input
1
PF2 output

0
1
1
SSI pin settings
0

1
0
0
1

0
1


1
Rev. 1.00 Sep. 19, 2008 Page 641 of 1270
SSI0-C input*

1
0
Input state
Input
0
1
0

0
0
1
1
Input Input
1
Section 10 I/O Ports
SSI0-C output*
1
0
REJ09B0466-0100
Output state
0
1


1
0
1
Input
2
1