HD6417708SF60V Renesas Electronics America, HD6417708SF60V Datasheet - Page 208

• 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: -

10.1.2
Figure 10.1 shows a block diagram of the bus state controller.
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Direct interface to pseudo-SRAM
ROM burst interface
PCMCIA direct-connection interface
Fine refreshing control
Refresh counter can be used as an interval timer
Auto-refresh and self-refresh
Insertion of wait states controllable through software
Insertion of wait states controllable through software
Burst operation (page mode)
Bus sizing function for I/O bus width (little-endian mode only)
Supports refresh operation immediately after self-refresh operation in low-power DRAM
Interrupt request generated at compare-match
Interrupt request generated at refresh counter overflow
Supports burst operation (static column mode)
Register setting control of burst transfers
by means of refresh counter overflow interrupt function
Block Diagram