HD6417041AVF16V Renesas Electronics America, HD6417041AVF16V Datasheet - Page 174

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

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: -

Section 6 Instruction Descriptions
Example:
Rev. 5.00 Jun 30, 2004 page 158 of 512
REJ09B0171-0500O
CMPSTR(long m,long n)
{
}
CMPIM(long i)
{
}
unsigned long temp;
long HH,HL,LH,LL;
temp=R[n]^R[m];
HH=(temp>>12)&0x000000FF;
HL=(temp>>8)&0x000000FF;
LH=(temp>>4)&0x000000FF;
LL=temp&0x000000FF;
HH=HH&&HL&&LH&≪
if (HH==0) T=1;
else T=0;
PC+=2;
long imm;
if ((i&0x80)==0) imm=(0x000000FF & (long i));
else imm=(0xFFFFFF00 | (long i));
if (R[0]==imm) T=1;
else T=0;
PC+=2;
CMP/GE
BT
CMP/HS
BT
CMP/STR
BT
R0,R1
TRGET_T
R0,R1
TRGET_T
R2,R3
TRGET_T
/* CMP_STR Rm,Rn */
/* CMP_EQ #imm,R0 */
; R0 = H'7FFFFFFF, R1 = H'80000000
; Does not branch because T = 0
; R0 = H'7FFFFFFF, R1 = H'80000000
; Branches because T = 1
; R2 = “ABCD”, R3 = “XYCZ”
; Branches because T = 1