HD6417727F100C Renesas Electronics America, HD6417727F100C Datasheet - Page 415

• Manufacturer Part Number: HD6417727F100C
• Description: IC SUPERH MPU ROMLESS 240QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417727F100C

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 100MHz
• Connectivity: FIFO, SCI, SIO, SmartCard, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 104
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 1.6 V ~ 2.05 V
• Data Converters: A/D 6x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 240-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -

When the IC memory card interface uses entire 32-Mbyte memory space, the REG signal to
switch common memory and attribute memory can be generated by a port. If the IC card memory
interface uses memory area of 16 Mbytes or less, 32-Mbyte memory space can be used as 16-
Mbyte common memory space and 16-Mbyte attribute memory space as shown in figure 12.29.
In this case, A24 pin can be used as the REG signal.
IC memory interface = 32 Mbytes (I/O port is used for REG)
IC memory interface = 16 Mbytes or less (A24 is used for REG)
Figure 12.29 PCMCIA Space Assignment
Area 6: H'1A000000
Area 6: H'1A000000
Area 5: H'14000000
Area 5: H'16000000
Area 6: H'18000000
Area 5: H'14000000
Area 5: H'15000000
Area 5: H'16000000
Area 6: H'18000000
Area 6: H'19000000
H'1B000000
H'17000000
Common/Attribute memory
Rev.6.00 Mar. 27, 2009 Page 357 of 1036
Common/Attriute memory
Common memory
Common memory
Section 12 Bus State Controller (BSC)
Attribute memory
Attribute memory
I/O space
I/O space
I/O space
I/O space
REJ09B0254-0600