HD64F7044F28V Renesas Electronics America, HD64F7044F28V Datasheet - Page 355
HD64F7044F28V
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
-
Available stocks
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Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
HD64F7044F28V
Manufacturer:
Renesas Electronics America
Quantity:
135
Company:
Part Number:
HD64F7044F28V
Manufacturer:
RENESAS
Quantity:
10
Company:
Part Number:
HD64F7044F28V
Manufacturer:
Renesas Electronics America
Quantity:
10 000
Part Number:
HD64F7044F28V
Manufacturer:
RENESAS/瑞萨
Quantity:
20 000
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*/
break;
}
negative_bit = DSP_ALU_DSTG_BIT7;
zero_bit = (DSP_ALU_DST_HW==0) & (DSP_ALU_DSTG_LSB8==0);
/* DSR register update */
plus_dc_bit();
switch (zzzz) { /* Dz Operand selection bit (zzzz) */
}
else if(DSP_CONDITION_MATCH) { /* conditional operation and match
break;
break;
break;
break;
break;
break;
break;
/* ALU Destination assignment */
case 0x8: X0_HW = DSP_ALU_DST_HW;
case 0x9: X1_HW = DSP_ALU_DST_HW;
case 0xa: Y0_HW = DSP_ALU_DST_HW;
case 0xb: Y1_HW = DSP_ALU_DST_HW;
case 0xc: M0_HW = DSP_ALU_DST_HW;
case 0xe: M1_HW = DSP_ALU_DST_HW;
default:
A0_LW = 0x0;
A0G = DSP_ALU_DSTG & 0x000000FF;
if(DSP_ALU_DSTG_BIT7) A0G = A0G | 0xFFFFFF00;
X0_LW = 0x0;
X1_LW = 0x0;
Y0_LW = 0x0;
Y1_LW = 0x0;
M0_LW = 0x0;
M1_LW = 0x0;
printf("\nERROR:Illegal DSP Instruction");
/* clear LSW */
/* clear LSW */
/* clear LSW */
/* clear LSW */
/* clear LSW */
/* clear LSW */
/* clear LSW */
Rev. 5.00 Jun 30, 2004 page 339 of 512
Section 6 Instruction Descriptions
REJ09B0171-0500O
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