HD64F7047FW40V Renesas Electronics America, HD64F7047FW40V Datasheet - Page 520

• Manufacturer Part Number: HD64F7047FW40V
• Description: MCU 5V 256K I-TEMP,PB-FREE 100-Q
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7047r

Specifications of HD64F7047FW40V

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 40MHz
• Connectivity: CAN, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 53
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 12K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

15.6
The DTC can be activated by the reception of a message in HCAN2 mailbox 0. When DTC
transfer ends after DTC activation has been set, the RXPR0 and RFPR0 flags are cleared
automatically. An interrupt request due to a receive interrupt from the HCAN2 cannot be sent to
the CPU in this case. Figure 15.15 shows a DTC transfer flowchart.
Rev. 2.00, 09/04, page 478 of 720
DTC Interface
DTC initialization
DTC register information setting
Message reception in HCAN2’s
DTC enable register setting
RXPR and RFPR clearing
End of DTC transfer?
Transfer counter = 0
Interrupt to CPU
DTC activation
or DISEL = 1?
Figure 15.15 DTC Transfer Flowchart
mailbox 0
Yes
End
Yes
No
No
: Settings by user
: Processing by hardware