M30291FATHP Renesas Electronics America, M30291FATHP Datasheet - Page 139

• Manufacturer Part Number: M30291FATHP
• Description: IC M16C MCU FLASH 96K 64LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/Tiny/29r

Specifications of M30291FATHP

• Core Processor: M16C/60
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: CAN, I²C, IEBus, SIO, UART/USART
• Peripherals: DMA, POR, PWM, Voltage Detect, WDT
• Number Of I /o: 55
• Program Memory Size: 96KB (96K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

SMOVF
[ Syntax ]
[ Operation ]
[ Function ]
[ Flag Change ]
[ Description Example ]
[ Related Instructions ]
Chapter 3
Change
When size specifier (.size) is (.B)
SMOVF.size
Flag
• This instruction transfers string in successively address incrementing direction from the source ad-
• The A0 or A1 when the instruction is completed contains the next address of the last-read data.
• If an interrupt request is received during instruction execution, the interrupt is acknowledged after one
• This instruction arithmetically shifts dest left or right the number of bits indicated by src . The bit
SMOVF.W
• Set the 4 high-order bits of the source address in R1H, the 16 low-order bits of the source address in
dress indicated by 20 bits to the destination address indicated by 16 bits.
A0, the destination address in A1, and the transfer count in R3.
data transfer is completed.
U
Repeat
Until
*1
*2
*1
I
If you set a value 0 in R3, this instruction is ingored.
If A0 overflows, the content of R1H is incremented by 1.
Functions
M(A1)
A0
A1
R3
O
*2*
B
S
M(2
A0
A1
R3
R3 = 0
SMOVB,SSTR
Z
16
+
+
–
D
R1H + A0)
String MOVe Forward
C
Transfer string forward
1
1
1
B , W
121
When size specifier (.size) is (.W)
Repeat
Until
[ Instruction Code/Number of Cycles ]
M(A1)
A0
A1
R3
*2
M(2
A0
A1
R3
R3 = 0
16
+
+
–
SMOVF
R1H + A0)
2
2
1
3.2
Page= 233
Functions