M30879FLFP#U3 Renesas Electronics America, M30879FLFP#U3 Datasheet - Page 353

• Manufacturer Part Number: M30879FLFP#U3
• Description: IC M32C/87 MCU FLASH 100QFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M32C/80r

Specifications of M30879FLFP#U3

• Core Processor: M32C/80
• Core Size: 16/32-Bit
• Speed: 32MHz
• Connectivity: CAN, EBI/EMI, I²C, IEBus, IrDA, SIO, UART/USART
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 85
• Program Memory Size: 1MB (1M x 8)
• Program Memory Type: FLASH
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 26x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-QFP
• For Use With: R0K330879S001BE - KIT DEV RSK M32C/87R0K330879S000BE - KIT DEV RSK M32C/87
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R
R
e
E
v
J
Chapter 7
1 .
0
9
0 .
B
0
Figure 7.3 Countermeasure Programs
0
3
1
2
9
0
0 -
0
6
•Instructions SIN, SMOVB, SMOVF, SOUT, and SSTR
•SMOVU Instruction
•RMPA Instruction
1
0 .
0
When the size specifier is ".B,"
When the size specifier is “.W,”
0
5
3 .
Precautions
1
Loop:
Loop:
Loop:
Next:
Loop:
Next:
p
a
g
e
String instruction
cmp.w
jnz
smovu.b
sub.l
sub.l
cmp.b
jnz
smovu.w
sub.l
sub.l
cmp.b
jz
sub.l
sub.l
cmp.b
jnz
rmpa.b (rmpa.w)
pushc
jz
popc
jmp
popc
335
f o
3
3
5
#0, R3
Loop
#1, A0
#1, A1
#0, [A0]
Loop
#1, A0
#1, A1
#0, [A0]
Next
#1, A0
#1, A1
#0, [A0]
Loop
FLG
Next
FLG
Loop
FLG
7.1
String/Product-Sum Operation Instruction
•SCMPU Instruction
When the size specifier is “.B,”
When the size specifier is “.W,”
Loop:
Next:
Loop:
Next:
scmpu.b
pushc
jnz
sub.l
sub.l
cmp.b
jz
popc
jmp
popc
scmpu.w
pushc
jnz
sub.l
sub.l
cmp.b
jz
sub.l
sub.l
cmp.b
jz
popc
jmp
popc
#0, [A0]
#0, [A0]
#0, [A0]
FLG
Next
#1, A0
#1, A1
Next
FLG
Loop
FLG
FLG
Next
#1, A0
#1, A1
Next
#1, A0
#1, A1
Next
FLG
Loop
FLG