HD64F7047F50V Renesas Electronics America, HD64F7047F50V Datasheet - Page 183

• 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: -

Example:
}
DMULS.L R0,R1
STS
STS
temp0=RmL*RnL;
temp1=RmH*RnL;
temp2=RmL*RnH;
temp3=RmH*RnH;
Res2=0
Res1=temp1+temp2;
if (Res1<temp1) Res2+=0x00010000;
temp1=(Res1<<16)&0xFFFF0000;
Res0=temp0+temp1;
if (Res0<temp0) Res2++;
Res2=Res2+((Res1>>16)&0x0000FFFF)+temp3;
if (fnLmL<0) {
}
MACH=Res2;
MACL=Res0;
PC+=2;
Res2=~Res2;
if (Res0==0)
else
MACH,R0
MACL,R0
Res2++;
Res0=(~Res0)+1;
; Before execution: R0 = H'FFFFFFFE, R1 = H'00005555
; After execution:
; Operation result (top)
; Operation result (bottom)
MACH = H'FFFFFFFF, MACL = H'FFFF5556
Rev. 5.00 Jun 30, 2004 page 167 of 512
Section 6 Instruction Descriptions
REJ09B0171-0500O