DF70845AD80FPV Renesas Electronics America, DF70845AD80FPV Datasheet - Page 1025

• Manufacturer Part Number: DF70845AD80FPV
• Description: IC SUPERH MCU FLASH 112LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7080r

Specifications of DF70845AD80FPV

• Core Size: 32-Bit
• Program Memory Size: 512KB (512K x 8)
• Core Processor: SH-2
• Speed: 80MHz
• Connectivity: EBI/EMI, FIFO, I²C, SCI, SSU
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 76
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 112-LQFP
• No. Of I/o's: 76
• Ram Memory Size: 32KB
• Cpu Speed: 80MHz
• Digital Ic Case Style: LQFP
• Supply Voltage Range: 3V To 3.6V, 4.5V To 5.5V
• Embedded Interface Type: I2C, SCI
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: R0K570865S001BE - KIT STARTER FOR SH7086R0K570865S000BE - KIT STARTER FOR SH7086HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

19.4.7
In 2-channel scan mode, since the four channels of analog input are divided into groups 0 and 1,
triggers for activation of groups 0 and 1 are independently specifiable. Conversion end interrupts
in 2-channel scan mode can be generated either on completion of group 0 or group 1 or on
completion of group 0 and group 1. If conversion is to be started by triggers, the different sources
for groups 0 and 1 are specified in ADTSR. A request for conversion by group 1 generated during
conversion by group 0 is ignored. Figure 19.4 shows an example of operation when TRG4AN of
the MTU2 has been specified as the A/D conversion start request by group 0 and TRG4BN of the
MTU2 has been specified as the A/D conversion start request by group 1.
A/D conversion start request
CONADF bit in ADCSR = 1
CONADF bit in ADCSR = 0
2-Channel Scanning
A/D conversion end (ADF)
TADCORA_4
TADCORB_4
TGRA_3
Figure 19.4 Example of 2-Channel Scanning
H'0000
TCNT_4
conversion
Rev. 3.00 May 17, 2007 Page 967 of 1582
AN0
conversion
AN1
Section 19 A/D Converter (ADC)
conversion
AN2
conversion
AN3
REJ09B0181-0300