D6417729RHF200BV Renesas Electronics America, D6417729RHF200BV Datasheet - Page 156

• Manufacturer Part Number: D6417729RHF200BV
• Description: IC SUPER H MPU ROMLESS 208QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of D6417729RHF200BV

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: EBI/EMI, FIFO, IrDA, SCI, SmartCard
• Peripherals: DMA, POR, WDT
• Number Of I /o: 96
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 1.85 V ~ 2.15 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 208-QFP Exposed Pad, 208-eQFP, 208-HQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Note: When multiple address information items use the same physical memory to provide for
For example, assume that, with 1-kbyte page TLB entries, TLB entries for which the following
translation has been performed are recorded in two TLBs:
Virtual address 1 is recorded in cache entry H'00, and virtual address 2 in cache entry H'C0. Since
two virtual addresses are recorded in different cache entries despite the fact that the physical
addresses are the same, memory inconsistency will occur as soon as a write is performed to either
virtual address. Therefore, when recording a 1-kbyte TLB entry, if the physical address is the same
as a physical address already used in another TLB entry, it should be recorded in such a way that
physical address bits 11 and 10 are the same.
Rev. 5.0, 09/03, page 108 of 806
Virtual address 1 H'00000000
Virtual address 2 H'00000C00
future expansion of the SuperH RISC engine family, it is recommended that VPN[20:10]
be made equal. Also, the same physical addresses should not be used with different page
size address conversion information.
physical address H'00000C00
physical address H'00000C00