HD6417041AVF16V Renesas Electronics America, HD6417041AVF16V Datasheet - Page 325

IC SUPERH MCU ROMLESS 144QFP

HD6417041AVF16V

Manufacturer Part Number
HD6417041AVF16V
Description
IC SUPERH MCU ROMLESS 144QFP
Manufacturer
Renesas Electronics America
Series
SuperH® SH7040r
Datasheets

Specifications of HD6417041AVF16V

Core Processor
SH-2
Core Size
32-Bit
Speed
28.7MHz
Connectivity
EBI/EMI, SCI
Peripherals
DMA, POR, PWM, WDT
Number Of I /o
98
Program Memory Type
ROMless
Ram Size
4K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 75°C
Package / Case
144-QFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Program Memory Size
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
HD6417041AVF16V
Manufacturer:
Renesas Electronics America
Quantity:
10 000
6.3.3
Description: Adds the contents of the Sx and Sy operands and stores the result in the Du operand.
The contents of the top word of the Se and Sf operands are multiplied as signed and the result
stored in the Dg operand. These two processes are executed simultaneously in parallel.
The DC bit of the DSR register is updated according to the results of the ALU operation and the
specifications for the CS bits. The N, Z, V, and GT bits of the DSR register are also updated
according to the results of the ALU operation.
Note: Since the PMULS is fixed decimal point multiplication, the operation result is different
Operation:
Format
PADD Sx,Sy,Du
PMULS Se,Sf,Dg
/* PADD Sx,Sy,Du PMULS Se,Sf,Dg
{
unsigned char carry_bit, negative_bit, zero_bit, overflow_bit;
/* Multiplier Sources assignment */
switch (ee) {
}
from that of MULS even though the source data is the same.
PADD PMULS (Addition & Multiply Signed by Signed): DSP Arithmetic
Operation Instruction
case 0x0: DSP_M_SRC1 = X0_HW;
case 0x1: DSP_M_SRC1 = X1_HW;
case 0x2: DSP_M_SRC1 = Y0_HW;
case 0x3: DSP_M_SRC1 = A1_HW;
break;
break;
break;
break;
Sx + Sy Du
MSW of Se
of Sf Dg
Abstract
/* Se Operand selection bit (ee) */
MSW
111110**********
0111eeffxxyygguu
Code
*/
Rev. 5.00 Jun 30, 2004 page 309 of 512
1
Cycle
Section 6 Instruction Descriptions
DC Bit
Update
REJ09B0171-0500O
SH-1
Instructions
Applicable
SH-2
SH-
DSP

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