M30263F6AFP#U5A Renesas Electronics America, M30263F6AFP#U5A Datasheet - Page 234
![IC M16C/26A MCU FLASH 42-SSOP](/photos/12/39/123973/m30263f6afp_u5a_sml.jpg)
M30263F6AFP#U5A
Manufacturer Part Number
M30263F6AFP#U5A
Description
IC M16C/26A MCU FLASH 42-SSOP
Manufacturer
Renesas Electronics America
Series
M16C™ M16C/Tiny/26r
Datasheet
1.M30260F3AGPU5A.pdf
(354 pages)
Specifications of M30263F6AFP#U5A
Core Processor
M16C/60
Core Size
16-Bit
Speed
20MHz
Connectivity
I²C, IEBus, SIO, UART/USART
Peripherals
DMA, PWM, Voltage Detect, WDT
Number Of I /o
33
Program Memory Size
48KB (48K 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 10x10b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 85°C
Package / Case
42-SSOP
For Use With
R0K33026AS000BE - KIT DEV EVALUATION M16C/26A
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
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1
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6
Figure 15.3. CRC Calculation
0
2
C
9
0 .
B
2 /
(1) Setting 0000
(2) Setting 01
(3) Setting 23
0
0
6
2
0
A
F
The code resulting from sending 01
(X
conformity with the modulo-2 operation.
Thus the CRC code becomes ( 1001 0001 1000 1000). Since the operation is in LSB first mode, the (1001 0001 1000 1000)
corresponds to 1189
selection bit to "1". CRC data register stores CRC code for MSB first mode.
2
e
G
16
0 -
b
1 .
o r
2
+ X
0
, 5
u
0
12
p
16
16
2
1 0001 0000 0010 0001 1000 0000 0000 0000 0000 0000
0
+ X
(
16
M
0
(initial value)
7
5
1
+ 1), becomes the remainder resulting from dividing(1000 0000)X
6
C
page 215
16
2 /
in hexadecimal notation. If the CRC operation in MSB first mode is necessary, set the CRC mode
6
, A
LSB
M
1
f o
b15
b15
b15
9
6
3
C
16
1000 1000 0001 0000 1
2
2 /
in LSB first mode is (10000 0000).This the CRC code in the generating polynomial,
9
8
6
LSB
, B
1000 0001 0000 1000 0
1000 1000 0001 0000 1
M
1
0A41
1189
1001 0001 1000 1000
6
1
C
b7
b7
2 /
16
16
1
6
) T
1000 1000
b0
b0
b0
b0
b0
CRD data register CRCD
CRD data register CRCD
Stores CRC code
CRD data register CRCD
CRC input register CRCIN
CRC input register CRCIN
Stores CRC code
After CRC calculation is complete
2 cycles
After CRC calculation is complete
MSB
MSB
16
by ( 1 0001 0000 0010 0001) in
[03BE
[03BD
[03BD
Modulo-2 operation is
operation that complies
with the law given below.
[03BD
[03BE
16
16
16
16
16
]
, 03BC
, 03BC
, 03BC
]
15. CRC Calculation Circuit
0 + 0 = 0
0 + 1 = 1
1 + 0 = 1
1 + 1 = 0
-1 = 1
16
16
16
]
]
]
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