HD64F7047F50V Renesas Electronics America, HD64F7047F50V Datasheet - Page 163

• Manufacturer Part Number: HD64F7047F50V
• Description: IC H8 MCU FLASH 256K 100TQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7047r

Specifications of HD64F7047F50V

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: CAN, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 53
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 12K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Package: 100PQFP
• Family Name: SuperH
• Maximum Speed: 50 MHz
• Operating Supply Voltage: 5 V
• Data Bus Width: 32 Bit
• Number Of Programmable I/os: 53
• Interface Type: CAN/SCI
• On-chip Adc: 16-chx10-bit
• Number Of Timers: 7
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

6.1.11
Description: Branches to the subroutine procedure at a specified address after executing the
instruction following this BSRF instruction. The PC value is stored in the PR. The branch
destination is PC + the 32-bit contents of the general register Rm. However, in this case it is used
for address calculation. The PC is the address 4 bytes after this instruction. Used as a subroutine
procedure call in combination with RTS.
Note: Since this is a delayed branch instruction, the instruction after BSR is executed before
Operation:
Format
BSRF Rm
BSRF(long m) /* BSRF Rm */
{
}
PR=PC+Is_32bit_Inst(PR+2);
PC+=R[m];
Delay_Slot(PR+2);
branching. No interrupts and address errors are accepted between this instruction and the
next instruction. If the next instruction is a branch instruction, it is acknowledged as an
illegal slot instruction.
BSRF (Branch to Subroutine Far): Branch Instruction
Abstract
PC
Rm + PC
PR,
PC
Code
0000mmmm00000011 2
Rev. 5.00 Jun 30, 2004 page 147 of 512
Cycle T Bit SH-1 SH-2
Section 6 Instruction Descriptions
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REJ09B0171-0500O
Instructions
Applicable
SH-
DSP