h8s-2649 Renesas Electronics Corporation., h8s-2649 Datasheet - Page 742

• Manufacturer Part Number: h8s-2649
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

Appendix
Rev. 2.00 Dec. 05, 2005 Page 704 of 724
REJ09B0200-0200
Port Name
PF5/RD,
PF4/HWR
PF3/LWR
PF2/WAIT
PF0
Port H
Port J
Port K
MCU
Operating
Mode
4 to 6
7
4 to 6
7
4 to 6
7
4 to 7
4 to 7
4 to 7
4 to 7
Power-on
Reset
H
T
H
T
T
T
T
T
T
T
Hardware
Standby
Mode
T
T
T
T
T
T
T
T
T
T
Software Standby Mode
T
[OPE = 1]
H
[Segment output]
Port
[Otherwise]
Keep
T
[OPE = 1]
H
Keep
[Segment output]
Port
[Otherwise]
Keep
[Segment output]
Port
[Otherwise]
Keep
Keep
Keep
Keep
[PKFE = 0]
Keep
[PKFE = 1]
PK7:T, PK6:H
[OPE = 0]
[OPE = 0]
Program
Execution State,
Sleep Mode
RD, HWR
[Segment output]
SEG35, SEG34
[Otherwise]
I/O port
LWR
I/O port
[WAITE = 1]
WAIT
[Segment output]
SEG33
[Otherwise]
I/O port
I/O port
I/O port
I/O port
[PKFE = 0]
I/O port
[PKFE = 1]
PK7:HRxD1
input
PK6:HTxD1
output