HD64F7045F28V Renesas Electronics America, HD64F7045F28V Datasheet - Page 168

• Manufacturer Part Number: HD64F7045F28V
• Description: IC SH2 MCU FLASH 144QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7040r

Specifications of HD64F7045F28V

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 28.7MHz
• Connectivity: EBI/EMI, SCI
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 98
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 6 Instruction Descriptions
Example:
Rev. 5.00 Jun 30, 2004 page 152 of 512
REJ09B0171-0500O
}
TARGET_T:
Note: With delayed branching, branching occurs after execution of the slot instruction.
else PC+=2;
However, instructions such as register changes etc. are executed in the order of delayed
branch instruction, then delay slot instruction. For example, even if the register in which
the branch destination address has been loaded is changed by the delay slot instruction,
the branch will still be made using the value of the register prior to the change as the
branch destination address.
SETT
BF/S TARGET_F
NOP
BT/S TARGET_T
ADD
NOP
..........
R0,R1
; T is always 1
; Does not branch, because T = 1
;
; Branches to TARGET, because T = 1
; Executes before branching.
;
address of the BT/S instruction
;
The PC location is used to calculate the branch destination
Branch destination of the BT/S instruction