DF2345TE20 Renesas Electronics America, DF2345TE20 Datasheet - Page 823

• Manufacturer Part Number: DF2345TE20
• Description: MCU 5V 128K 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2345TE20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 71
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F2345TE20; HD64F2345TE20

SBYCR—Standby Control Register
Bit
Initial value
Read/Write
:
:
:
Software Standby
0
1
SSBY
R/W
7
0
Transition to sleep mode after execution of SLEEP instruction
Transition to software standby mode after execution of SLEEP instruction
STS2
R/W
6
0
Standby Timer Select
0
1
0
1
0
1
STS1
R/W
5
0
0
1
0
1
0
1
0
1
Output Port Enable
0
1
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
STS0
R/W
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
H'FF38
Rev. 4.00 Feb 15, 2006 page 797 of 900
OPE
R/W
3
1
Reserved
Only 0 should be written to this bit
Appendix B Internal I/O Register
—
—
2
0
Power-Down State
REJ09B0291-0400
—
—
1
0
R/W
—
0
0