DF70844AD80FPV Renesas Electronics America, DF70844AD80FPV Datasheet - Page 726

• Manufacturer Part Number: DF70844AD80FPV
• Description: IC SUPERH MCU FLASH 112LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7080r

Specifications of DF70844AD80FPV

• Core Size: 32-Bit
• Program Memory Size: 256KB (256K 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: 16K 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: 16KB
• 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)
Operation when Error Occurs during Reset-Synchronized PWM Mode Operation, and
Operation is Restarted in PWM Mode 1: Figure 11.163 shows an explanatory diagram of the
case where an error occurs in reset-synchronized PWM mode and operation is restarted in PWM
mode 1 after re-setting.
MTU2 module output
1 to 10 are the same as in figure 11.162.
11. Set PWM mode 1. (MTU2 positive phase output is low, and negative phase output is high.)
12. Initialize the pins with TIOR. (In PWM mode 1, the TIOC *B side is not initialized.)
13. Set MTU2 output with the PFC.
14. Operation is restarted by TSTR.
Rev. 3.00 May 17, 2007 Page 668 of 1582
REJ09B0181-0300
Port output
TIOC3D
TIOC3A
TIOC3B
PE11
Figure 11.163 Error Occurrence in Reset-Synchronized PWM Mode,
PE8
PE9
RESET
1
TOCR
2
(RPWM)
High-Z
High-Z
High-Z
TMDR
3
TOER
(1)
Recovery in PWM Mode 1
4
(MTU2)
PFC
5
TSTR
(1)
6
Match
7
occurs
Error
8
(PORT)
PFC
9
TSTR
10
(0)
(PWM1)
TMDR
11
0 out)
TIOR
(1 init
12
Not initialized (TIOC3B)
Not initialized (TIOC3D)
(MTU2)
PFC
13
TSTR
14
(1)