H8S-2350 RENESAS [Renesas Technology Corp], H8S-2350 Datasheet - Page 1012

• Manufacturer Part Number: H8S-2350
• Description: 16-Bit Single-Chip Microcomputer
• Manufacturer: RENESAS [Renesas Technology Corp]

Appendix D Pin States
Port Name
Pin Name
PF
WAIT/
BREQO
PF
PF
PG
PG
PG
PG
Rev. 3.00 Sep 15, 2006 page 978 of 988
REJ09B0330-0300
2
1
0
4
3
2
1
/LCAS/
/BACK
/BREQ
/CS0
/CS1
/CS2
/CS3
MCU
Operating
Mode
1, 2, 4 to 6
3, 7
1, 2, 4 to 6
3, 7
1, 2, 4 to 6
3, 7
1, 4, 5
2, 6
3, 7
1 to 3, 7
4 to 6
Power-
On
Reset
T
T
T
T
T
T
H
T
T
T
T
[DDR = 0]
Manual
Reset
[BREQOE +
WAITE +
LCASE = 0]
kept
[BREQOE =
1]
BREQO
[WAITE = 1]
T
[LCASE = 1]
H *
kept
[BRLE = 0]
kept
[BRLE = 1]
BACK
kept
[BRLE = 0]
kept
[BRLE = 1]
BREQ
kept
[DDR = 0]
T
[DDR = 1]
H*
kept
kept
T
[DDR = 1]
H *
Hardware
Standby
Mode
T
T
T
T
T
T
T
T
T
T
Software
Standby
Mode
[BREQOE +
WAITE +
LCASE = 0]
kept
[BREQOE = 1]
kept
[WAITE = 1]
T
[LCASE = 1,
OPE = 0]
T
[LCASE = 1,
OPE = 1]
LCAS
kept
[BRLE = 0]
kept
[BRLE = 1]
H
kept
[BRLE = 0]
kept
[BRLE = 1]
T
kept
[DDR · OPE = 0]
T
[DDR · OPE = 1]
H
kept
kept
[DDR · OPE = 0]
T
[DDR · OPE = 1]
H
Bus
Release
State
[BREQOE +
WAITE +
LCASE = 0]
kept
[BREQOE = 1]
BREQO
[WAITE = 1]
T
[LCASE = 1]
T
kept
L
kept
T
kept
T
kept
kept
T
Program
Execution
State
Sleep Mode
[BREQOE +
WAITE +
LCASE= 0]
I/O port
[BREQOE =
1]
BREQO
[WAITE = 1]
WAIT
[LCASE = 1]
LCAS
I/O port
[BRLE = 0]
I/O port
[BRLE = 1]
BACK
I/O port
[BRLE = 0]
I/O port
[BRLE = 1]
BREQ
I/O port
[DDR = 0]
Input port
[DDR = 1]
CS0
I/O port
I/O port
[DDR = 0]
Input port
[DDR = 1]
CS1 to CS3