DF3052BX25V Renesas Electronics America, DF3052BX25V Datasheet - Page 104

• Manufacturer Part Number: DF3052BX25V
• Description: MCU 5V 512K 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of DF3052BX25V

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

Section 4 Exception Handling
Rev. 3.00 Mar 21, 2006 page 74 of 814
REJ09B0302-0300
RES
Address bus
RD
HWR
D
(1), (3)
(2), (4)
(5)
(6)
Note: After a reset, the wait-state controller inserts three wait states in every bus cycle.
15
to D
,
LWR
0
Address of reset vector: (1) = H'000000, (3) = H'000002
Start address (contents of reset vector)
Start address
First instruction of program
Figure 4.3 Reset Sequence (Modes 2 and 4)
High
(2)
(1)
Vector fetch
(4)
(3)
Internal
processing
(6)
(5)
Prefetch of first
program instruction