HD64F7044F28V Renesas Electronics America, HD64F7044F28V Datasheet - Page 392

• 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: -

Section 6 Instruction Descriptions
Examples:
Rev. 5.00 Jun 30, 2004 page 376 of 512
REJ09B0171-0500O
}
PSHA X0,Y0,A0 NOPX NOPY
PSHA X0,Y0,X0 NOPX NOPY
PSHA #-5,A1 NOPX NOPY
break;
negative_bit = DSP_ALU_DSTG_BIT7;
zero_bit = (DSP_ALU_DST==0) & (DSP_ALU_DSTG_LSB8==0);
/* DSR register update */
shift_dc_bit();
}
break;
break;
break;
break;
}
case 0xa: Y0 = DSP_ALU_DST;
case 0xb: Y1 = DSP_ALU_DST;
case 0xc: M0 = DSP_ALU_DST;
case 0xe: M1 = DSP_ALU_DST;
default:
printf("\nERROR:Illegal DSP Instruction");
; Before execution: X0=H'88888888, Y0=H'00020000,
; After execution:
; Before execution: X0=H'33333333, Y0=H'FFFF0000
; After execution:
; Before execution: A1=H'AAAAAAAAAA
; After execution:
In case of unconditional execution, the DC bit is updated
depending on the state of CS [2:0].
A0=H'123456789A
X0=H'88888888, Y0=H'00020000,
A0=H'FE22222222
A1=H'FD55555555
X0=H'19999999, Y0=H'FFFE0000