HD6417708RF100A Renesas Electronics America, HD6417708RF100A Datasheet - Page 209

• Manufacturer Part Number: HD6417708RF100A
• Description: IC SUPERH MPU ROMLESS 144LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417708RF100A

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 100MHz
• Connectivity: EBI/EMI, SCI, SmartCard
• Peripherals: POR, WDT
• Number Of I /o: 8
• Program Memory Type: ROMless
• Voltage - Supply (vcc/vdd): 3.15 V ~ 3.6 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Ram Size: -
• Program Memory Size: -
• Data Converters: -

WCR:
MCR:
DCR:
BCR:
PCR:
ICIORD, ICIOWR
controller
Interrupt
CE2A, CE2B
CAS, CASxx
WE3–WE0
CS6–CS0,
Wait state control register
Bus control register
Memory control register
DRAM control register
PCMCIA control register
RD/WR
IOIS16
WAIT
RAS
CKE
RD
BS
Figure 10.1 BSC Block Diagram
controller
controller
controller
controller
Memory
Refresh
Area
Wait
RTCOR:
RTCSR:
RTCNT:
RFCR:
Refresh count register
Refresh timer count register
Refresh time constant register
Refresh timer control/status register
Comparator
RTCOR
RTCSR
RTCNT
WCR1
WCR2
RFCR
BCR1
BCR2
MCR
DCR
PCR
interface
Bus
BSC
189