HD6417750SBP200 Renesas Electronics America, HD6417750SBP200 Datasheet - Page 198

• Manufacturer Part Number: HD6417750SBP200
• Description: IC SUPERH MPU ROMLESS 256BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7750r

Specifications of HD6417750SBP200

• Core Processor: SH-4
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: EBI/EMI, FIFO, SCI, SmartCard
• Peripherals: DMA, POR, WDT
• Number Of I /o: 28
• Program Memory Type: ROMless
• Ram Size: 24K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 2.07 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Section 4 Caches
Table 4.2
Item
Capacity
Type
Line size
Entries
Write method
Replacement method
Table 4.3
Item
Capacity
Addresses
Write
Write-back
Access right
Rev.7.00 Oct. 10, 2008 Page 112 of 1074
REJ09B0366-0700
Cache Features (SH7750R)
Features of Store Queues
Instruction Cache
16-Kbyte cache
2-way set-associative
32 bytes
256 entries/way
LRU (least-recently-used) algorithm LRU algorithm
Store Queues
2 × 32 bytes
H'E000 0000 to H'E3FF FFFF
Store instruction (1-cycle write)
Prefetch instruction (PREF instruction)
MMU off: according to MMUCR.SQMD
MMU on: according to individual page PR
Operand Cache
32-Kbyte cache or 16-Kbyte cache +
16-Kbyte RAM
2-way set-associative
32 bytes
512 entries/way
Copy-back/write-through selectable