HD6417011VX20V Renesas Electronics America, HD6417011VX20V Datasheet - Page 246

• Manufacturer Part Number: HD6417011VX20V
• Description: MPU 5V 0K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7010r

Specifications of HD6417011VX20V

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 20MHz
• Connectivity: EBI/EMI, SCI
• Peripherals: POR, PWM
• Number Of I /o: 11
• Program Memory Type: ROMless
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 7x10b
• 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: -
• Program Memory Size: -

Bit 7: ADF
0
1
Bit 6: ADIE
0
1
Bit 5: ADST
0
1
Bit 4: SCAN
0
1
236
Bit 7—A/D End Flag (ADF): This status flag indicates that A/D conversion has ended.
Bit 6—A/D Interrupt Enable (ADIE): Enables or disables interrupt requests (ADI) after A/D
conversion ends.
Bit 5—A/D Start (ADST): Selects start or stop for A/D conversion.
The ADST bit remains set to 1 during A/D conversion. It can also be set to 1 by MTU trigger
input.
Bit 4—Scan Mode (SCAN): Selects single mode or scan mode for A/D conversion. For details
of the operation in single mode and scan mode, see section 13.4, Operation. Change the mode
only when ADST = 0.
Description
Clear conditions (initial value)
With ADF = 1, by reading the ADF flag then writing 0 in ADF
Set conditions
Description
Disables interrupt requests (ADI) after A/D conversion ends (initial
value)
Enables interrupt requests (ADI) after A/D conversion ends
Description
A/D conversion halted (initial value)
Single mode: Start A/D conversion. Automatically cleared to 0 after
conversion for the designated channel ends.
Scan mode: Start A/D conversion. Continuous conversion until 0
cleared by software, and by power-on reset.
Description
Single mode (initial value)
Scan mode
Single mode: When A/D conversion ends after conversion for all
designated channels
Scan mode: After one round of A/D conversion for all specified
channels