DF61657CN35FTV Renesas Electronics America, DF61657CN35FTV Datasheet - Page 105

• Manufacturer Part Number: DF61657CN35FTV
• Description: IC H8SX/1657 MCU FLASH 120TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of DF61657CN35FTV

• Core Processor: H8SX
• Core Size: 32-Bit
• Speed: 35MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 82
• Program Memory Size: 768KB (768K x 8)
• Program Memory Type: FLASH
• Ram Size: 24K 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: 120-TQFP, 120-VQFP
• For Use With: 3DK1657 - DEV EVAL KIT FOR H8SX/1657
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

4.3.3
After the reset state is released, MSTPCRA and MSTPCRB are initialized to H'0FFF and H'FFFF,
respectively, and all modules except the DTC and DMAC enter the module stop state.
Consequently, on-chip peripheral module registers cannot be read from or written to. Register
reading and writing is enabled when the module stop state is canceled.
On-Chip Peripheral Functions after Reset Release
Figure 4.1 Reset Sequence (On-chip ROM Enabled Advanced Mode)
(1): Reset exception handling vector address (when reset, (1) = H'000000)
(2): Start address (contents of reset exception handling vector address)
(3) Start address ((3) = (2))
(4) First instruction in the exception handling routine
Internal
address bus
Internal read
signal
Internal write
signal
Internal data
bus
I φ
RES
Vector
fetch
(1)
(2)
operation
Internal
Rev. 2.00 Jun. 28, 2007 Page 79 of 864
High
instruction
prefetch
Section 4 Exception Handling
First
(3)
(4)
REJ09B0341-0200