HD6417708SF60V Renesas Electronics America, HD6417708SF60V Datasheet - Page 98

• Manufacturer Part Number: HD6417708SF60V
• Description: IC SUPERH MPU ROMLESS 208LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417708SF60V

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 60MHz
• Connectivity: EBI/EMI, SCI, SmartCard
• Peripherals: POR, WDT
• Number Of I /o: 8
• Program Memory Type: ROMless
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 208-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Ram Size: -
• Program Memory Size: -
• Data Converters: -

3.6.2
Data Array
The data array is assigned to H'F3000000 to H'F3FFFFFF. To access a data array, the 32-bit
address field (for read/write operations), and 32-bit data field (for write operations) must be
specified. These are specified in the general register. The address section specifies information for
selecting the entry to be accessed; the data section specifies the longword data to be written to the
data array (figure 3.14 (2)).
In the address section, specify the entry address for selecting the entry (bits 16–12), W for
selecting the way (bits 9–8: 00 is way 0, 01 is way 1, 10 is way 2, 11 is way 3), and H'F3 to
indicate data array access (bits 31–24). The IX bit in MMUCR indicates whether an EX-OR is
taken of the entry address and ASID.
Both reading and writing use the longword of the data array specified by the entry address and
way number. The access size of the data array is fixed at longword.
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