D6417729RHF200BV Renesas Electronics America, D6417729RHF200BV Datasheet - Page 706

• 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: -

21.1.2
Figure 21.1 shows a block diagram of the A/D converter.
Rev. 5.0, 09/03, page 658 of 806
Legend
ADCR: A/D control register
ADCSR: A/D control/status register
ADDRA: A/D data register A
ADDRB: A/D data register B
ADDRC: A/D data register C
ADDRD: A/D data register D
ADTRG
AN0
AN1
AN2
AN3
AN4
AN5
AN6
AN7
AV
AV
Block Diagram
CC
SS
Analog
plexer
multi-
Figure 21.1 Block Diagram of A/D Converter
Sample-and-
hold circuit
10-bit
D/A
Comparator
+
−
Peripheral data bus
Control circuit
A/D converter
data bus
Internal
φ/8
φ/16
ADI
interrupt
signal