HD6417750RF240DV Renesas Electronics America, HD6417750RF240DV Datasheet - Page 204

• Manufacturer Part Number: HD6417750RF240DV
• Description: MPU 3V 16K I-TEMP,PB-FREE 208-QF
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7750r

Specifications of HD6417750RF240DV

• Core Processor: SH-4
• Core Size: 32-Bit
• Speed: 240MHz
• Connectivity: EBI/EMI, FIFO, SCI, SmartCard
• Peripherals: DMA, POR, WDT
• Number Of I /o: 28
• Program Memory Type: ROMless
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 208-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Section 4 Caches
Rev.7.00 Oct. 10, 2008 Page 118 of 1074
REJ09B0366-0700
Effective address
31
22
19
MMU
OIX
ORA
26 25
9
Entry
selection
511
Figure 4.3 Configuration of Operand Cache (SH7750R)
Compare
way 0
0
Hit signal
Tag address
[13]
19 bits
(way 0, way 1)
Address array
Compare
RAM area
way 1
judgment
1 bit 1 bit
U
V
3
13 12
32 bits
LW0
32 bits
10
LW1
Read data
Data array (way 0, way 1)
32 bits
LW2
[12:5]
32 bits
LW3
5 4
32 bits
LW4
Longword (LW)
selection
2
32 bits
Write data
LW5
0
32 bits
LW6
32 bits
LW7
LRU
1 bit