DF2166VT33WV Renesas Electronics America, DF2166VT33WV Datasheet - Page 341

• 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: -

11.7
11.7.1
If an internal counter clear signal is generated during the state after an FRC write cycle, the clear
signal takes priority and the write is not performed. Figure 11.17 shows the timing for this type of
conflict.
Usage Notes
Conflict between FRC Write and Clear
Figure 11.17 Conflict between FRC Write and Clear
φ
Address
Internal write
signal
Counter clear
signal
FRC
Write cycle of FRC
T 1
FRC address
T 2
N
Rev. 3.00, 03/04, page 299 of 830
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