DF70845AD80FPV Renesas Electronics America, DF70845AD80FPV Datasheet - Page 586

• 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

Section 11 Multi-Function Timer Pulse Unit 2 (MTU2)
Table 11.45 shows the TICCR setting and input capture input pins.
Table 11.45 TICCR Setting and Input Capture Input Pins
Example of Cascaded Operation Setting Procedure: Figure 11.20 shows an example of the
setting procedure for cascaded operation.
Cascaded Operation Example (a): Figure 11.21 illustrates the operation when TCNT_2
overflow/underflow counting has been set for TCNT_1 and phase counting mode has been
designated for channel 2.
TCNT_1 is incremented by TCNT_2 overflow and decremented by TCNT_2 underflow.
Rev. 3.00 May 17, 2007 Page 528 of 1582
REJ09B0181-0300
Target Input Capture
Input capture from TCNT_1 to
TGRA_1
Input capture from TCNT_1 to
TGRB_1
Input capture from TCNT_2 to
TGRA_2
Input capture from TCNT_2 to
TGRB_2
<Cascaded operation>
Cascaded operation
Set cascading
Start count
Figure 11.20 Cascaded Operation Setting Procedure
TICCR Setting
I2AE bit = 0 (initial value)
I2AE bit = 1
I2BE bit = 0 (initial value)
I2BE bit = 1
I1AE bit = 0 (initial value)
I1AE bit = 1
I1BE bit = 0 (initial value)
I1BE bit = 1
[1]
[2]
[1] Set bits TPSC2 to TPSC0 in the channel 1
[2] Set the CST bit in TSTR for the upper and
TCR to B'1111 to select TCNT_2 overflow/
underflow counting.
lower channel to 1 to start the count
operation.
Input Capture Input Pins
TIOC1A
TIOC1A, TIOC2A
TIOC1B
TIOC1B, TIOC2B
TIOC2A
TIOC2A, TIOC1A
TIOC2B
TIOC2B, TIOC1B