HD64F7044F28V Renesas Electronics America, HD64F7044F28V Datasheet - Page 259

• Manufacturer Part Number: HD64F7044F28V
• Description: IC SUPERH MCU FLASH 112QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7040r

Specifications of HD64F7044F28V

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 28.7MHz
• Connectivity: EBI/EMI, SCI
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 74
• 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: 112-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Operation:
Examples:
SHLR2(long n) /* SHLR2 Rn */
{
}
SHLR8(long n) /* SHLR8 Rn */
{
}
SHLR16(long n)
{
}
SHLR2
SHLR8
SHLR16 R0
R[n]>>=2;
R[n]&=0x3FFFFFFF;
PC+=2;
R[n]>>=8;
R[n]&=0x00FFFFFF;
PC+=2;
R[n]>>=16;
R[n]&=0x0000FFFF;
PC+=2;
R0
R0
; Before execution:
; After execution:
; Before execution:
; After execution:
; Before execution:
; After execution:
/* SHLR16 Rn */
R0 = H'12345678
R0 = H'048D159E
R0 = H'12345678
R0 = H'00123456
R0 = H'12345678
R0 = H'00001234
Rev. 5.00 Jun 30, 2004 page 243 of 512
Section 6 Instruction Descriptions
REJ09B0171-0500O