HD64F7144F50V Renesas Electronics America, HD64F7144F50V Datasheet - Page 69

• Manufacturer Part Number: HD64F7144F50V
• Description: IC SUPERH MCU FLASH 256K 112QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7144r

Specifications of HD64F7144F50V

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, SCI
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 74
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 112-QFP
• For Use With: HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)EDK7145 - DEV EVALUATION KIT SH7145
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Table 2.5
Note: @(disp, PC) accesses the immediate data.
Absolute Address: When data is accessed by absolute address, the value in the absolute address is
placed in the memory table in advance. That value is transferred to the register by loading the
immediate data during the execution of the instruction, and the data is accessed in the indirect
register addressing mode.
Table 2.6
Note: @(disp,PC) accesses the immediate data.
16-Bit/32-Bit Displacement: When data is accessed by 16-bit or 32-bit displacement, the
displacement value is placed in the memory table in advance. That value is transferred to the
register by loading the immediate data during the execution of the instruction, and the data is
accessed in the indirect indexed register addressing mode.
Classification
8-bit immediate
16-bit immediate
32-bit immediate
Classification
Absolute address
Immediate Data Accessing
Absolute Address Accessing
CPU of This LSI
MOV
MOV.W
.DATA.W
MOV.L
.DATA.L
CPU of This LSI
MOV.L
MOV.B
.DATA.L
#H'12,R0
@(disp,PC),R0
.................
H'1234
@(disp,PC),R0
.................
H'12345678
@(disp,PC),R1
@R1,R0
..................
H'12345678
Rev.4.00 Mar. 27, 2008 Page 23 of 882
Example of Conventional CPU
MOV.B
MOV.W
MOV.L
Example of Conventional CPU
MOV.B
#H'12,R0
#H'1234,R0
#H'12345678,R0
@H'12345678,R0
REJ09B0108-0400
2. CPU