HD6417751RF240V Renesas Electronics America, HD6417751RF240V Datasheet - Page 292

• Manufacturer Part Number: HD6417751RF240V
• Description: MPU 1.5/3.3V 0K PB-FREE 256-QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7750r

Specifications of HD6417751RF240V

• Core Processor: SH-4
• Core Size: 32-Bit
• Speed: 240MHz
• Connectivity: EBI/EMI, FIFO, SCI, SmartCard
• Peripherals: DMA, POR, WDT
• Number Of I /o: 39
• Program Memory Type: ROMless
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 256-QFP Exposed Pad, 256-eQFP, 256-HQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

7. Instruction Set
Addressing
Mode
Register
indirect with
displacement
Indexed
register
indirect
GBR indirect
with
displacement
Indexed
GBR indirect
Rev.4.00 Oct. 10, 2008 Page 192 of 1122
REJ09B0370-0400
Instruction
Format
@(disp:4, Rn) Effective address is register Rn contents with
@(R0, Rn)
@(disp:8,
GBR)
@(R0, GBR)
Effective Address Calculation Method
4-bit displacement disp added. After disp is
zero-extended, it is multiplied by 1 (byte), 2 (word),
or 4 (longword), according to the operand size.
Effective address is sum of register Rn and R0
contents.
Effective address is register GBR contents with
8-bit displacement disp added. After disp is
zero-extended, it is multiplied by 1 (byte), 2 (word),
or 4 (longword), according to the operand size.
Effective address is sum of register GBR and R0
contents.
(zero-extended)
(zero-extended)
GBR
1/2/4
GBR
1/2/4
disp
disp
Rn
R0
R0
Rn
×
×
+
+
+
+
Rn + disp × 1/2/4
+ disp × 1/2/4
GBR + R0
Rn + R0
GBR
Calculation
Formula
Byte: Rn +
disp → EA
Word: Rn +
disp × 2 → EA
Longword:
Rn + disp × 4
→ EA
Rn + R0 → EA
Byte: GBR +
disp → EA
Word: GBR +
disp × 2 → EA
Longword:
GBR + disp ×
4 → EA
GBR + R0 →
EA