M30262F8GP#U9 Renesas Electronics America, M30262F8GP#U9 Datasheet - Page 92

• Manufacturer Part Number: M30262F8GP#U9
• Description: IC M16C/TINY MCU FLASH 48LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/Tiny/26r

Specifications of M30262F8GP#U9

• Core Processor: M16C/60
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, IEBus, SIO, UART/USART
• Peripherals: DMA, WDT
• Number Of I /o: 38
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 48-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

EXTS
[ Syntax ]
[ Operation ]
[ Function ]
[ Selectable dest ]
[ Flag Change ]
[ Description Example ]
Chapter 3
Change
Conditions
Flag
EXTS.size
dest
• This instruction sign extends dest and stores the result in dest .
• If you selected (.B) for the size specifier (.size), dest is sign extended to 16 bits.
• If you selected (.W) for the size specifier (.size), R0 is sign extended to 32 bits. In this case, R2 is used
S :
Z :
EXTS.B
EXTS.W
for the upper bytes.
U
If you selected (.B) for the size specifier (.size), the flag is set when the operation resulted in MSB
= 1; otherwise cleared. The flag does not change if you selected (.W) for the size specifier (.size).
If you selected (.B) for the size specifier (.size), the flag is set when the operation resulted in 0;
otherwise cleared. The flag does not change if you selected (.W) for the size specifier (.size).
EXT(dest)
I
Functions
dest
R0L
R0
O
B
S
Z
D
C
B , W
EXTend Sign
Extend sign
74
R0L/R0
A0/A0
dsp:8[A0]
dsp:16[A0] dsp:16[A1]
dsp:20[A0] dsp:20[A1]
R2R0
[ Instruction Code/Number of Cycles ]
R0H/R1
A1/A1
dsp:8[A1]
R3R1
dest
R1L/R2
[A0]
dsp:8[SB]
dsp:16[SB]
abs20
A1A0
3.2 Functions
EXTS
R1H/R3
[A1]
dsp:8[FB]
abs16
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