HD64F7047FW40V Renesas Electronics America, HD64F7047FW40V Datasheet - Page 185

• 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: -

When the wait is specified by software using WCR1, the wait input WAIT signal from outside is
sampled. Figure 9.5 shows the WAIT signal sampling. The WAIT signal is sampled at the clock
rise one cycle before the clock rise when the T
waits, use a WCR1 setting of 1 state or more in case of extending CS assertion, and 2 states or
more otherwise.
Figure 9.5 Wait State Timing of External Space Access (Two Software Wait States + WAIT
Write
Read
Address
WAIT
WRL
Data
Data
CS0
RD
CK
T1
Signal Wait State)
TW
w
state shifts to the T
TW
TWo
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2
state. When using external
T2