DF2166VT33WV Renesas Electronics America, DF2166VT33WV Datasheet - Page 645

• 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: -

Table 18.3 A/D Conversion Time (Single Mode)
Notes: Values in the table indicate the number of states.
18.4.4
A/D conversion can be externally triggered. When the TRGS1 and TRGS0 bits are set to B'11 in
ADCR, external trigger input is enabled at the ADTRG pin. A falling edge at the ADTRG pin sets
the ADST bit to 1 in ADCSR, starting A/D conversion. Other operations, in both single and scan
modes, are the same as when the ADST bit has been set to 1 by software. Figure 18.3 shows the
timing.
Item
A/D conversion start delay time
Input sampling time
A/D conversion time
* in the table indicates that the system clock (φ) is 16 MHz or lower.
External Trigger Input Timing
Internal trigger
ADTRG
signal
ADST
φ
Figure 18.3 External Trigger Input Timing
Symbol
t
t
t
D
SPL
CONV
min
10

259
CKS = 0
typ

63

A/D conversion
max
17

266
Rev. 3.00, 03/04, page 603 of 830
min
6

131
CKS = 1*
typ

31

max
9

134