DF2266TF13V Renesas Electronics America, DF2266TF13V Datasheet - Page 621

• Manufacturer Part Number: DF2266TF13V
• Description: IC H8S/2266 MCU FLASH 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2200r

Specifications of DF2266TF13V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 13MHz
• Connectivity: I²C, SCI, SmartCard
• Peripherals: LCD, POR, PWM, WDT
• Number Of I /o: 67
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

22.10
There are three modes, high-speed, medium-speed, and sub-active, in which the CPU executes
programs. When a direct transition is made, there is no interruption of program execution when
shifting between high-speed and sub-active modes. Direct transitions are enabled by setting the
LPWRCR DTON bit to 1, then executing the SLEEP instruction. After a transition, direct
transition interrupt exception processing starts.
22.10.1 Direct Transitions from High-Speed Mode to Sub-Active Mode
Execute the SLEEP instruction in high-speed mode when the SBYCR SSBY bit = 1, LPWRCR
LSON bit = 1, and DTON bit = 1, and TSCR_1 (WDT_1) PSS bit = 1 to make a transition to sub-
active mode.
22.10.2 Direct Transitions from Sub-Active Mode to High-Speed Mode
Execute the SLEEP instruction in sub-active mode when the SBYCR SSBY bit = 1, LPWRCR
LSON bit = 0, and DTON bit = 1, and TSCR_1 (WDT_1) PSS bit = 1 to make a direct transition
to high-speed mode after the time set in SBYCR STS2 to STS0 has elapsed.
22.11
22.11.1 I/O Port Status
In software standby mode and watch mode, I/O port states are retained. Therefore, there is no
reduction in current dissipation for the output current when a high-level signal is output.
22.11.2 Current Dissipation during Oscillation Settling Wait Period
Current dissipation increases during the oscillation settling wait period.
22.11.3 DTC Module Stop (Supported Only by the H8S/2268 Group)
Depending on the operating status of the DTC, the MSTPA6 bit may not be set to 1. Setting of the
DTC module stop mode should be carried out only when the respective module is not activated.
For details, refer to section 8, Data Transfer Controller (DTC).
Direct Transitions
Usage Notes
Rev. 5.00 Sep. 01, 2009 Page 569 of 656
Section 22 Power-Down Modes
REJ09B0071-0500