HD64F7047FW40V Renesas Electronics America, HD64F7047FW40V Datasheet - Page 173

• 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: -

8.5
8.5.1
DTC register access by the DTC is prohibited.
8.5.2
DTC operation can be disabled or enabled using the module standby control register. The initial
setting is for DTC operation to be halted. Register access is enabled by clearing module standby
mode.
When the MSTP24 and MSTP25 bits in MSTCR1 are set to 1, the DTC clock is halted and the
DTC enters module standby mode. Do not write 1 on MSTP24 bit or MSTP25 bit during
activation of the DTC.
For details, refer to section 24, Power-Down Modes.
8.5.3
The DTMR, DTSAR, DTDAR, DTCRA, DTCRB and DTIAR registers are all located in on-chip
RAM. When the DTC is used, the RAME bit in SYSCR must not be cleared to 0.
Cautions on Use
Prohibition against DTC Register Access by DTC
Module Standby Mode Setting
On-Chip RAM
Rev. 2.00, 09/04, page 131 of 720