HD64F3029XBL25V Renesas Electronics America, HD64F3029XBL25V Datasheet - Page 738

• Manufacturer Part Number: HD64F3029XBL25V
• Description: MCU 5V 512K,PB-FREE 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD64F3029XBL25V

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 70
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 3 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: Lead free / RoHS Compliant
• Eeprom Size: -

20.5.4 Timing for Hardware Standby Mode at Power-On
Figure 20.3 shows the timing relationships for entering hardware standby mode when the power is
turned on.
To make a transition to hardware standby mode when the power is turned on, hold the RES pin
low for the stipulated time while keeping the STBY pin high. After the reset is cleared, set the
STBY pin low.
For details on exiting hardware standby mode, see section 20.5.3, Timing for Hardware Standby
Mode.
Clock
oscillator
RES
STBY
Power
supply
RES
STBY
Figure 20.3 Timing for Hardware Standby Mode at Power-On
Figure 20.2 Hardware Standby Mode Timing
Reset period
Hardware standby
mode
Rev. 2.0, 06/04, page 709 of 980
Oscillator
settling time
Reset
exception
handling