DF2166VT33WV Renesas Electronics America, DF2166VT33WV Datasheet - Page 260

• 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: -

8.8.3
The relationship between register setting values and pin functions are as follows.
• P87/ExIRQ15/ADTRG/ExTMIY
• P86/ExIRQ14/SCK2/ExTMIX
Rev. 3.00, 03/04, page 218 of 830
P87DDR
Pin function
CKE1
C/A
CKE0
P86DDR
Pin function
The pin function is switched as shown below according to the P87DDR bit.
When the TRGS1 and TRGS0 bits in ADCR of the A/D converter are both set to 1, this pin
can be used as the ADTRG input pin.
When the ISS15 bit in ISSR16 of the interrupt controller is set to 1, this pin can be used as the
ExIRQ15 input pin. When the TMIYS bit in PTCNT0 is set to 1, this pin can be used as the
TMIY (TMCIX/TMRIY) input pin. To use this pin as the ExIRQ15 input pin, clear the
P87DDR bit to 0.
When this pin is used as the P87 output pin, the output format is NMOS push-pull output.
The pin function is switched as shown below according to the combination of the C/A bit in
SMR of SCI_2, the CKE1 and CKE0 bits in SCR, and the P86DDR bit.
When the ISS14 bit in ISSR16 of the interrupt controller is set to 1, this pin can be used as the
ExIRQ14 input pin. When the TMIXS bit in PTCNT0 is set to 1, this pin can be used as the
TMIX (TMCIX/TMRIX) input pin. To use this pin as the ExIRQ14 input pin, clear the
P86DDR bit to 0.
When this pin is used as the P86 output pin, the output format is NMOS push-pull output.
Pin Functions
ExIRQ14 input pin
/ExTMIX input pin
P86 input pin
0
ExIRQ15 input pin
/ADTRG input pin
/ExTMIY input pin
P87 input pin
0
0
P86 output
0
pin
1
0
SCK2 output
pin

1
SCK2 output
P87 output pin
pin


1
1
SCK2 input pin



1