DF2166VT33WV Renesas Electronics America, DF2166VT33WV Datasheet - Page 241

• 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: -

• P42/IRQ2/TMO0
• P41/IRQ1/TMI1
• P40/IRQ0/TMI0
OS3 to OS0
P42DDR
Pin function
P41DDR
Pin function
P40DDR
Pin function
The pin function is switched as shown below according to the OS3 to OS0 bits in TCSR of
TMR_0 and the P42DDR bit.
When the ISS2 bit in ISSR is cleared to 0 and the IRQ2E bit in IER of the interrupt controller
is set to 1, this pin can be used as the IRQ2 input pin. To use this pin as the IRQ2 input pin,
clear the P42DDR bit to 0.
The pin function is switched as shown below according to the P41DDR bits.
When the TMI1S bit in PTCNT0 is cleared to 0 and the external clock is selected by the CKS2
to CKS0 bits in TCR of TMR_1, this bit is used as the TMCI1 input pin. When the CCLR1
and CCLR0 bits in TCR of TMR_1 are set to 1, this pin is used as the TMRI1 input pin. When
the ISS1 bit in ISSR is cleared to 0 and the IRQ1E bit in IER of the interrupt controller is set to
1, this pin can be used as the IRQ1 input pin. To use this pin as the IRQ1 input pin, clear the
P41DDR bit to 0.
The pin function is switched as shown below according to the P40DDR bits.
When the TMI0S bit in PTCNT0 is cleared to 0 and the external clock is selected by the CKS2
to CKS0 bits in TCR of TMR_0, this bit is used as the TMCI0 input pin. When the CCLR1
and CCLR0 bits in TCR of TMR_0 are set to 1, this pin is used as the TMRI0 input pin. When
the ISS0 bit in ISSR is cleared to 0 and the IRQ0E bit in IER of the interrupt controller is set to
1, this pin can be used as the IRQ0 input pin. To use this pin as the IRQ0 input pin, clear the
P40DDR bit to 0.
IRQ2 input pin
P42 input pin
TMI1(TMCI1/TMRI1) input pin
TMI0(TMCI0/TMRI0) input pin
0
IRQ1 input pins
IRQ0 input pin
P41 input pin
P40 input pin
0
0
All 0
P42 output pin
1
Rev. 3.00, 03/04, page 199 of 830
P41 output pin
P40 output pin
One bit is set as 1
TMO0 output pin
1
1
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