DF2166VT33WV Renesas Electronics America, DF2166VT33WV Datasheet - Page 698

• Manufacturer Part Number: DF2166VT33WV
• Description: MCU 16BIT FLASH 3V 512K 144-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2166VT33WV

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 33MHz
• Connectivity: I²C, IrDA, LPC, SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 106
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-TQFP, 144-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

7. Switching of the MATs by FMATS should be needed when programming/erasing of the user
8. When the data storable area indicated by programming parameter FMPDR is within the flash
In consideration of these conditions, there are three factors; operating mode, the bank structure of
the user MAT, and operations.
The areas in which the programming data can be stored for execution are shown in tables.
Table 20.7 Executable MAT
Note:
Rev. 3.00, 03/04, page 656 of 830
Operation
Programming
Erasing
Transitions to the reset state, and hardware standby mode are inhibited during
programming/erasing. When the reset signal is accidentally input to the chip, a longer period in
the reset state than usual (100 µs) is needed before the reset signal is released.
boot MAT is operated in user-boot mode. The program which switches the MATs should be
executed from the on-chip RAM. See section 20.6, Switching between User MAT and User
Boot MAT. Please make sure you know which MAT is selected when switching between
them.
memory area, an error will occur even when the data stored is normal. Therefore, the data
should be transferred to the on-chip RAM to place the address that FMPDR indicates in an
area other than the flash memory.
*
Programming/Erasing is possible to user MATs.
Initiated Mode
User Program Mode
Table 20.8 (1)
Table 20.8 (2)
User Boot Mode*
Table 20.8 (3)
Table 20.8 (4)