M30624FGAFP#U5 Renesas Electronics America, M30624FGAFP#U5 Datasheet - Page 163
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M30624FGAFP#U5
Manufacturer Part Number
M30624FGAFP#U5
Description
IC M16C MCU FLASH 100QFP
Manufacturer
Renesas Electronics America
Series
M16C™ M16C/60r
Datasheets
1.M30622SAFPU5.pdf
(277 pages)
2.M30622SAFPU5.pdf
(617 pages)
3.M30622SAFPU5.pdf
(308 pages)
4.M30624FGAFPU5.pdf
(275 pages)
Specifications of M30624FGAFP#U5
Core Processor
M16C/60
Core Size
16-Bit
Speed
16MHz
Connectivity
SIO, UART/USART
Peripherals
DMA, PWM, WDT
Number Of I /o
85
Program Memory Size
256KB (256K x 8)
Program Memory Type
FLASH
Ram Size
20K x 8
Voltage - Supply (vcc/vdd)
4.2 V ~ 5.5 V
Data Converters
A/D 10x10b, D/A 2x8b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 85°C
Package / Case
100-QFP
Cpu Family
M16C
Device Core Size
16/32Bit
Frequency (max)
16MHz
Interface Type
SIM/UART
Total Internal Ram Size
20KB
# I/os (max)
87
Number Of Timers - General Purpose
11
Operating Supply Voltage (typ)
5V
Operating Supply Voltage (max)
5.5V
Operating Supply Voltage (min)
4.2V
On-chip Adc
10-chx10-bit
On-chip Dac
2-chx8-bit
Instruction Set Architecture
CISC
Operating Temp Range
-20C to 85C
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Pin Count
100
Package Type
PQFP
For Use With
867-1000 - KIT QUICK START RENESAS 62PM3062PT3-CPE-3 - EMULATOR COMPACT M16C/62P/30P
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
M30624FGAFP#U5M30624FGAFP#D3
Manufacturer:
Renesas Electronics America
Quantity:
10 000
Part Number:
M30624FGAFP#U5M30624FGAFP#D5
Manufacturer:
Renesas Electronics America
Quantity:
10 000
CRC
160
CRC Calculation Circuit
Figure 1.19.1. Block diagram of CRC circuit
Figure 1.19.2. CRC-related registers
The Cyclic Redundancy Check (CRC) calculation circuit detects an error in data blocks. The microcom-
puter uses a generator polynomial of CRC_CCITT (X
The CRC code is a 16-bit code generated for a block of a given data length in multiples of 8 bits. The CRC
code is set in a CRC data register each time one byte of data is transferred to a CRC input register after
writing an initial value into the CRC data register. Generation of CRC code for one byte of data is com-
pleted in two machine cycles.
Figure 1.19.1 shows the block diagram of the CRC circuit. Figure 1.19.2 shows the CRC-related registers.
Figure 1.19.3 shows the calculation example using the CRC calculation circuit.
(b15)
CRC data register
b7
b7
CRC input register
(b8)
b0 b7
b0
CRC input register (8)
CRC calculation result output register
Data input register
Data bus high-order bits
Data bus low-order bits
CRC code generating circuit
Eight low-order bits
CRC data register (16)
x
16
b0
+ x
12
+ x
(Address 03BE
Symbol
CRCD
Symbo
CRCIN
Function
Function
5
+ 1
16
+ X
12
03BD
16
)
+ X
Eight high-order bits
Address
16
Address
03BE
5
, 03BC
+ 1) to generate CRC code.
16
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
(Addresses 03BD
16
0000
Values that
Values that
can be set
Indeterminate
00
can be set
Indeterminate
When reset
When reset
16
16
to FFFF
to FF
16
16
16
, 03BC
M16C / 62A Group
Mitsubishi microcomputers
R
R
W
W
16
)