HD6417706F133 Renesas Electronics America, HD6417706F133 Datasheet - Page 583

• Manufacturer Part Number: HD6417706F133
• Description: IC SUPERH MPU ROMLESS 176LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417706F133

• Core Processor: SH-3
• Core Size: 32-Bit
• Speed: 133MHz
• Connectivity: EBI/EMI, FIFO, SCI, SmartCard
• Peripherals: DMA, POR, WDT
• Number Of I /o: 103
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.75 V ~ 2.05 V
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 176-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

19.3.2
ADCSR is an 8-bit read/write register that selects the mode and controls the A/D converter.
Bit
7
6
Bit Name
ADF
ADIE
A/D Control/Status Register (ADCSR)
Initial Value
0
0
R/W
R/(W) *
R/W
1
Description
A/D End Flag
Indicates the end of A/D conversion.
0: [Clearing conditions]
1: [Setting conditions]
A/D Interrupt Enable
Enables or disables the interrupt (ADI) requested
at the end of A/D conversion. Set the ADIE when
convertion is stopped.
0: A/D end interrupt request (ADI) is disabled
1: A/D end interrupt request (ADI) is enabled
1. Cleared by reading ADF while ADF = 1, then
2. Cleared when DMAC is activated by ADI
1. Single mode: A/D conversion ends
2. Multi mode: A/D conversion ends in all
3. Scan mode: A/D conversion ends in all
writing 0 in ADF
interrupt and ADDR is read
selected channels
selected channels.
Rev. 5.00 May 29, 2006 page 533 of 698
Section 19 A/D Converter (ADC)
REJ09B0146-0500