DF70845AD80FPV Renesas Electronics America, DF70845AD80FPV Datasheet - Page 677

• 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

TCFV Flag/TCFU Flag Setting Timing: Figure 11.113 shows the timing for setting of the TCFV
flag in TSR on overflow, and TCIV interrupt request signal timing.
Figure 11.114 shows the timing for setting of the TCFU flag in TSR on underflow, and TCIU
interrupt request signal timing.
MPφ, Pφ
TCNT input
clock
TCNT
(overflow)
Overflow
signal
TCFV flag
TCIV interrupt
MPφ, Pφ
TCNT
input clock
TCNT
(underflow)
Underflow
signal
TCFU flag
TCIU interrupt
Figure 11.113 TCIV Interrupt Setting Timing
Figure 11.114 TCIU Interrupt Setting Timing
H'0000
H'FFFF
Section 11 Multi-Function Timer Pulse Unit 2 (MTU2)
H'FFFF
Rev. 3.00 May 17, 2007 Page 619 of 1582
H'0000
REJ09B0181-0300