M30853FJGP#U3 Renesas Electronics America, M30853FJGP#U3 Datasheet - Page 90

• Manufacturer Part Number: M30853FJGP#U3
• Description: IC M32C MCU FLASH 100LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M32C/80r

Specifications of M30853FJGP#U3

• Core Processor: M32C/80
• Core Size: 16/32-Bit
• Speed: 32MHz
• Connectivity: CAN, I²C, IEBus, SIO, UART/USART
• Peripherals: DMA, WDT
• Number Of I /o: 85
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 24K 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-LQFP
• 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
CMPX
[ Syntax ]
[ Operation ]
[ Function ]
[ Flag Change ]
[ Description Example ]
v
[ Selectable src/dest ]*
J
Chapter 3
*1 Indirect instruction addressing [dest] can be used in all addressing except R0L/R0/R2R0, R0H/R2/-,
Change
1 .
R0L/R0/R2R0
R1L/R1/R3R1
A0/A0/A0
dsp:8[A0]
dsp:16[A0]
dsp:24[A0]
#IMM8
Conditions
0
9
CMPX
dest/[dest]
Flag
0 .
B
• Each flag of the flag register changes state according to the result derived by subtracting the sign-
• When
O :
S :
Z :
C :
CMPX
CMPX
R1L/R1/R3R1, and R1H/R3/-.
0
0
extended 32-bit
operation and the flags change their states depending on the result.
3
1
2
9
0
0 -
U
0
The flag is set when a signed operation resulted in exceeding [phone](.L) or
-2147483648(.L), otherwise cleared.
The flag is set when the operation resulted in MSB = 1; otherwise cleared.
The flag is set when the operation resulted in 0; otherwise cleared.
The flag is set when an unsigned operation resulted in any value equal to or greater than 0;
otherwise cleared.
6
1
0 .
dest
0
0
5
I
A1/A1/A1
dsp:8[A1]
dsp:16[A1]
dsp:24[A1]
3 .
- EXTS(src)
Functions
1
src,dest
#10,R2R0
#5,A0
is the address register (A0, A1), it is zero-extended to be treated as 32-bit data for the
O
p
a
g
src
e
B
1
src
72
from the 32-bit
S
R0H/R2/-
R1H/R3/-
[A0]
dsp:8[SB]
dsp:16[SB] dsp:16[FB]
abs24
f o
Z
3
3
5
D
CoMPare eXtend sign
Compare extended sign
C
dest
[A1]
dsp:8[FB]
abs16
.
R0L/R0/R2R0
R1L/R1/R3R1
A0/A0/A0
dsp:8[A0]
dsp:16[A0]
dsp:24[A0]
[ Instruction Code/Number of Cycles ]
A1/A1/A1
dsp:8[A1]
dsp:16[A1]
dsp:24[A1]
dest
R0H/R2/-
R1H/R3/-
[A0]
dsp:8[SB]
dsp:16[SB]
abs24
3.2 Functions
CMPX
[A1]
dsp:8[FB]
dsp:16[FB]
abs16
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