D13002F16V Renesas Electronics America, D13002F16V Datasheet - Page 503

• Manufacturer Part Number: D13002F16V
• Description: IC H8/3002 ROMLESS 100QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of D13002F16V

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 16MHz
• Connectivity: SCI
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 38
• Program Memory Type: ROMless
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

14.2.3 A/D Control Register (ADCR)
ADCR is an 8-bit readable/writable register that enables or disables external triggering of A/D
conversion. ADCR is initialized to H'7F by a reset and in standby mode.
Bit 7—Trigger Enable (TRGE): Enables or disables external triggering of A/D conversion.
Bit 7
TRGE
0
1
Bits 6 to 0—Reserved: These bits cannot be modified and are always read as 1.
Bit
Initial value
Read/Write
Description
A/D conversion cannot be externally triggered
A/D conversion starts at the falling edge of the external trigger signal (ADTRG)
Trigger enable
Enables or disables external triggering of A/D conversion
TRGE
R/W
7
0
—
—
6
1
—
—
5
1
487
—
—
4
1
Reserved bits
—
—
3
1
—
—
2
1
—
—
1
1
(Initial value)
—
—
0
1