D6417729RHF200BV Renesas Electronics America, D6417729RHF200BV Datasheet - Page 705

• Manufacturer Part Number: D6417729RHF200BV
• Description: IC SUPER H MPU ROMLESS 208QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of D6417729RHF200BV

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: EBI/EMI, FIFO, IrDA, SCI, SmartCard
• Peripherals: DMA, POR, WDT
• Number Of I /o: 96
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 1.85 V ~ 2.15 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 208-QFP Exposed Pad, 208-eQFP, 208-HQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

21.1
The SH7729R includes a 10-bit successive-approximation A/D converter allowing selection of up
to eight analog input channels.
21.1.1
A/D converter features are listed below.
10-bit resolution
Eight input channels
High-speed conversion
Three conversion modes
Four 16-bit data registers
Sample-and-hold function
A/D conversion can be externally triggered
A/D interrupt requested at the end of conversion
Conversion time: maximum 15 s per channel (P = 33 MHz operation)
Single mode: A/D conversion on one channel
Multi mode: A/D conversion on one to four channels
Scan mode: Continuous A/D conversion on one to four channels
A/D conversion results are transferred for storage into data registers corresponding to the
channels.
At the end of A/D conversion, an A/D end interrupt (ADI) can be requested.
Overview
Features
Section 21 A/D Converter
Rev. 5.0, 09/03, page 657 of 806