HD64F7047F50V Renesas Electronics America, HD64F7047F50V Datasheet - Page 372

• Manufacturer Part Number: HD64F7047F50V
• Description: IC H8 MCU FLASH 256K 100TQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7047r

Specifications of HD64F7047F50V

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: CAN, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 53
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 12K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Package: 100PQFP
• Family Name: SuperH
• Maximum Speed: 50 MHz
• Operating Supply Voltage: 5 V
• Data Bus Width: 32 Bit
• Number Of Programmable I/os: 53
• Interface Type: CAN/SCI
• On-chip Adc: 16-chx10-bit
• Number Of Timers: 7
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 6 Instruction Descriptions
Operation:
Rev. 5.00 Jun 30, 2004 page 356 of 512
REJ09B0171-0500O
/* Case1 : PNEG Sx,Dz
/* Case2 : PNEG Sy,Dz
{
unsigned char carry_bit, borrow_bit, negative_bit, zero_bit,
overflow_bit;
/* ALU Sources assignment */
DSP_ALU_SRC1 = 0;
DSP_ALU_SRC1G= 0;
if (Case1) {
}
else
switch (xx) {
}
switch (yy) {
{
case 0x0:
case 0x1:
case 0x2:
case 0x3:
case 0x0:
case 0x1:
if (DSP_ALU_SRC2_MSB) DSP_ALU_SRC2G = 0xff;
else
break;
if (DSP_ALU_SRC2_MSB) DSP_ALU_SRC2G = 0xff;
else
break;
DSP_ALU_SRC2G = A0G;
break;
DSP_ALU_SRC2G = A1G;
break;
break;
break;
/* 0 - Sy
/* 0 - Sx
/* Sx Operand selection bit (xx) */
DSP_ALU_SRC2
DSP_ALU_SRC2
DSP_ALU_SRC2
DSP_ALU_SRC2
/* Sy Operand selection bit (yy) */
DSP_ALU_SRC2
DSP_ALU_SRC2
*/
*/
DSP_ALU_SRC2G = 0x0;
DSP_ALU_SRC2G = 0x0;
Dz */
Dz */
= X0;
= X1;
= A0;
= A1;
= Y0;
= Y1;