D12674RVFQ33D Renesas Electronics America, D12674RVFQ33D Datasheet - Page 800

• Manufacturer Part Number: D12674RVFQ33D
• Description: MCU 3V 0K I-TEMP 144-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2600r

Specifications of D12674RVFQ33D

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 33MHz
• Connectivity: IrDA, SCI
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 103
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 12x10b; D/A 4x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Other names: HD6412674RVFQ33D; HD6412674RVFQ33D

Section 16 A/D Converter
Bit
7
6
5
4
Rev. 3.00 Mar 17, 2006 page 748 of 926
REJ09B0283-0300
H8S/2678R Group
Bit Name
ADF
ADIE
ADST
—
Initial Value
0
0
0
0
R/W
R/(W) *
R/W
R/W
—
Description
A/D End Flag
A status flag that indicates the end of A/D
conversion.
[Setting conditions]
[Clearing conditions]
A/D Interrupt Enable
A/D conversion end interrupt (ADI) request
enabled when 1 is set
A/D Start
Clearing this bit to 0 stops A/D conversion, and
the A/D converter enters wait state.
Setting this bit to 1 starts an A/D conversion. In
single mode, cleared to 0 automatically when
conversion on the specified channel ends. In scan
mode, conversion continues sequentially on the
specified channels until this bit is cleared to 0 by
software, a reset, or a transition to software
standby mode, hardware standby mode or module
stop mode.
Reserved
This bit is always read as 0 and cannot be
modified.
When A/D conversion ends in single mode
When A/D conversion ends on all specified
channels in scan mode
When 0 is written after reading ADF = 1
When the DTC or DMAC is activated by an
ADI interrupt and ADDR is read