D12321VF25V Renesas Electronics America, D12321VF25V Datasheet - Page 1164

• Manufacturer Part Number: D12321VF25V
• Description: IC H8S/2300 MCU ROMLESS 128QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of D12321VF25V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 86
• Program Memory Type: ROMless
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 128-QFP
• For Use With: EDK2329 - DEV EVALUATION KIT H8S/2329
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Appendix B Internal I/O Registers
SBYCR—Standby Control Register
Rev.6.00 Sep. 27, 2007 Page 1132 of 1268
REJ09B0220-0600
Bit
Initial value
Read/Write
:
:
:
Software Standby
SSBY
R/W
0
1
7
0
Transition to sleep mode after execution of SLEEP instruction
Transition to software standby mode after execution of SLEEP instruction
STS2
Standby Timer Select
R/W
0
1
6
0
0
1
0
1
STS1
R/W
0
1
0
1
0
1
0
1
5
0
Standby time = 8192 states
Standby time = 16384 states
Standby time = 32768 states
Standby time = 65536 states
Standby time = 131072 states
Standby time = 262144 states
Reserved
Standby time = 16 states
Output Port Enable
0
1
STS0
R/W
IRQ37 Software Standby Clear Select
4
0
In software standby mode, address bus and
bus control signals are high-impedance
In software standby mode, address bus and
bus control signals retain output state
0
1
IRQ
standby mode clearing sources
IRQ
standby mode clearing sources
H'FF38
OPE
R/W
3
3
3
1
to IRQ
to IRQ
7
7
cannot be used as software
can be used as software
—
—
2
0
—
—
1
0
Power-Down State
IRQ37S
R/W
0
0