M30845FJGP#U3 Renesas Electronics America, M30845FJGP#U3 Datasheet - Page 295

IC M32C MCU FLASH 512K 144LQFP

M30845FJGP#U3

Manufacturer Part Number
M30845FJGP#U3
Description
IC M32C MCU FLASH 512K 144LQFP
Manufacturer
Renesas Electronics America
Series
M16C™ M32C/80r
Datasheets

Specifications of M30845FJGP#U3

Core Processor
M32C/80
Core Size
16/32-Bit
Speed
32MHz
Connectivity
CAN, I²C, IEBus, SIO, UART/USART
Peripherals
DMA, PWM, WDT
Number Of I /o
121
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 34x10b, D/A 2x8b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
144-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-

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R
R
M
e
E
3
. v
J
2
Figure 21.5 Conversion Table when Setting the XYC1 Bit to "1"
Figure 21.4 Conversion Table when Setting the XYC0 Bit to "1"
0
C
1
By reading the YjR register when the XYC0 bit in the XYC register is set to "1" (no data conversion), the
value written to the XiR register can be read directly. Figure 21.4 shows the conversion table when the
XYC0 bit is set to "1."
The XYC1 bit in the XYC register selects bit alignment of the value in the XiR register.
By writing to the XiR register while the XYC1 bit is set to "0" (no bit alignment conversion), bit alignment is
written as is. By writing to the XiR register while the XYC1 bit is set to "1" (bit sequence replaced), bit
alignment is written inversed.
Figure 21.5 shows the conversion table when the XYC1 bit is set to "1".
9
0 .
8 /
B
Address to be written
Address to be read
0
1
4
0
3
G
J
6
u
o r
0 -
. l
u
0
1
p
, 7
0
1
(
2
M
0
0
3
5
2
C
Data to be written
Bits in XiR register
8 /
Page 272
, 4
(i=0 to 15)
M
X9R register, Y9R register
X0R register, Y0R register
X1R register, Y1R register
X2R register, Y2R register
X3R register, Y3R register
X4R register, Y4R register
X5R register, Y5R register
X6R register, Y6R register
X7R register, Y7R register
X8R register, Y8R register
X10R register, Y10R register
X11R register, Y11R register
X12R register, Y12R register
X13R register, Y13R register
X14R register, Y14R register
X15R register, Y15R register
3
2
C
f o
8 /
4
4
) T
9
5
b15
b15
b15
Bits in the XiR register
Bits in the YjR register
b0
b0
b0
21. X/Y Conversion
i=0 to 15
j=0 to 15