HD64F7044F28V Renesas Electronics America, HD64F7044F28V Datasheet - Page 387
![IC SUPERH MCU FLASH 112QFP](/photos/12/31/123159/hd64f7044f28v_sml.jpg)
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
-
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HD64F7044F28V
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Quantity:
135
Company:
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HD64F7044F28V
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Company:
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Quantity:
10 000
Part Number:
HD64F7044F28V
Manufacturer:
RENESAS/瑞萨
Quantity:
20 000
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*/
range.\n",cnt);
range.\n",cnt);
if((DSP_ALU_SRC2_HW & 0x0040)==0) {
}
else
}
overflow_bit = !(POS_NOT_OV || NEG_NOT_OV);
overflow_protection();
if(DSP_UNCONDITIONAL_UPDATE) { /* unconditional operation */
char cnt = (DSP_ALU_SRC2_HW & 0x003F);
if(cnt > 32) {
}
DSP_ALU_DST
DSP_ALU_DSTG = ((DSP_ALU_SRC1G << cnt) |
carry_bit = ((DSP_ALU_DSTG & 0x00000001)==0x1);
char cnt = ((~DSP_ALU_SRC2_HW & 0x003F)+1);
if(cnt > 32) {
}
if((cnt>8) && DSP_ALU_SRC1G_BIT7) { /* MSB copy */
}
else {
}
DSP_ALU_DSTG_LSB8 = (char) DSP_ALU_SRC1G_LSB8 >> cnt-- ;
carry_bit = (((DSP_ALU_SRC1 >> cnt) & 0x00000001)==0x1);
{
printf("\nPSHA Sz,Sy,Dz \nError! shift -%2X exceed
exit();
printf("\nPSHA Sz,Sy,Dz \nError! Shift %2X exceed
exit();
DSP_ALU_DST=((DSP_ALU_SRC1>>8) | (DSP_ALU_SRC1G<<(32-8)));
DSP_ALU_DST=(long) DSP_ALU_DST >> (cnt-8);
DSP_ALU_DST=((DSP_ALU_SRC1>>cnt)|(DSP_ALU_SRC1G<<(32-cnt)));
(DSP_ALU_SRC1 >> (32-cnt))) & 0x000000FF;
= DSP_ALU_SRC1 << cnt;
/* Right Shift 0< cnt <=32 */
Rev. 5.00 Jun 30, 2004 page 371 of 512
/* Left Shift 0<=cnt<=32
Section 6 Instruction Descriptions
REJ09B0171-0500O
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