D12312SVTE25 Renesas Electronics America, D12312SVTE25 Datasheet - Page 447

• Manufacturer Part Number: D12312SVTE25
• Description: MCU 3V 0K 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of D12312SVTE25

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 70
• Program Memory Type: ROMless
• Ram Size: 8K 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: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Other names: HD6412312SVTE25; HD6412312SVTE25

No.
4
Notes: 1. Includes switching from low to stop, and from stop to low.
10.6.6
If module stop mode is entered when an interrupt has been requested, it will not be possible to
clear the CPU interrupt source or the DTC activation source. Interrupts should therefore be
disabled before entering module stop mode.
2. Includes switching from stop to high.
3. Includes switching from high to stop.
4. Generated on the assumption that the switchover is a falling edge; TCNT is
Timing of Switchover
by Means of CKS1
and CKS0 Bits
Switching from high
to high
Interrupts and Module Stop Mode
incremented.
TCNT Clock Operation
Clock before
switchover
Clock after
switchover
TCNT clock
TCNT
N
Rev.7.00 Feb. 14, 2007 page 413 of 1108
N+1
Section 10 8-Bit Timers
CKS bit write
REJ09B0089-0700
N+2