HD6417727F100V Renesas Electronics America, HD6417727F100V Datasheet - Page 944

• Manufacturer Part Number: HD6417727F100V
• Description: MPU 3V 16K PB-FREE 240-QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417727F100V

• 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: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Section 30 PC Card Controller (PCC)
30.1.2
Figure 30.1 shows a block diagram of the PC card controller.
Rev.6.00 Mar. 27, 2009 Page 886 of 1036
REJ09B0254-0600
Internal bus control
Area 6: An IC memory card interface and an I/O card interface are supported.
Software interrupt
Internal data bus
RDY/BSY signal
STSCHG signal
Battery warning
Card detection
Block Diagram
signal change
Battery dead
IREQ signal
change
change
signal
Figure 30.1 PC Card Controller Block Diagram
PC card controller (PCC)
Register (0:3)
and register
control
Area 6
PCC0WAIT
PCC0RESET
PCC0DRV
IOIS16(PCC0WP)
PCC0RDY(IREQ)
PCC0BVD1(STSCHG)
PCC0BVD2(SPKR)
PCC0CD1
PCC0CD2
PCC0VS1
PCC0VS2
PCCREG