HD64F3029XBL25V Renesas Electronics America, HD64F3029XBL25V Datasheet - Page 587

• Manufacturer Part Number: HD64F3029XBL25V
• Description: MCU 5V 512K,PB-FREE 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD64F3029XBL25V

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 70
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Table 15.4 A/D Conversion Time (Single Mode)
Note: Values in the table are numbers of states.
15.4.4
A/D conversion can be externally triggered. When the TRGE bit is set to 1 in ADCR and the 8-bit
timer's ADTE bit is cleared to 0, external trigger input is enabled at the ADTRG pin. A high-to-
low transition 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 if the ADST bit had been set to 1
by software. Figure 15.6 shows the timing.
Rev. 2.0, 06/04, page 558 of 980
Synchronization delay
Input sampling time
A/D conversion time
ADTRG
Internal trigger
signal
ADST
External Trigger Input Timing
Figure 15.6 External Trigger Input Timing
Symbol
t
t
t
D
SPL
CONV
Min
6
—
131
CKS = 0
Typ
—
—
31
Max
9
—
134
A/D conversion
Min
4
—
69
CKS = 1
Typ
—
15
—
Max
5
—
70