M30845FJGP#U3 Renesas Electronics America, M30845FJGP#U3 Datasheet - Page 400

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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M
R
R
e
E
3
. v
J
2
Figure 24.4 Programmable I/O Ports (4)
Figure 24.5 PD0 to PD15 Registers
0
C
1
9
0 .
8 /
B
0
1
4
0
3
G
J
6
u
o r
Port Pi Direction Register
0 -
. l
b7
NOTES:
u
0
1
p
, 7
0
b6
Input Port (P8
1. Set the PD9 register immediately after the PRC2 bit in the PRCR register is set to "1" (write enable). Do
2. In memory expansion mode and microprocessor mode, the PDi register cannot control pins being
3. Set the PD11 to PD15 registers to "FF
4. Nothing is assigned in the PD8_5 bit in the PD8 register, the PD11_7 to PD11_5 bits in the PD11
1
(
2
M
M32C/84T cannot be used in memory expansion mode and microprocessor mode.
If write, set these bits to "0". When read, their contents are indeterminate.
not generate an interrupt or a DMA transfer between the instruction to set the PRC2 bit to "1" and the
instruction to set the PD9 register.
used as bus control pins (A
BCLK/ALE/CLK
register (144-pin package only) and the P14_7 bit in the PD14 register (144-pin package only).
b5
0
3
0
Data Bus
2
5
b4
C
8 /
b3
NMI
Page 377
, 4
b2
M
b1
3
5
OUT
2
)
b0
C
, RD, HLDA/ALE, HOLD, ALE and RDY).
f o
8 /
4
Symbol
PDi_0
PDi_1
PDi_2
PDi_3
PDi_4
PDi_5
PDi_6
PDi_7
4
) T
9
Bit
Symbol
PD0 to PD3
PD4 to PD7
PD8
PD9 to PD10
PD11
PD12 to PD13
PD14
PD15
5
0
to A
Port Pi
Bit
Port Pi
Bit
Port Pi
Bit
Port Pi
Bit
Port Pi
Bit
Port Pi
Bit
Port Pi
Bit
Port Pi
Bit
22
(i=0 to 15)
, A
Bit Name
23
16
0
1
2
3
4
5
6
7
, D
Direction
Direction
Direction
Direction
Direction
Direction
Direction
Direction
" in the 100-pin package.
0
to D
Address
03E2
03EA
03C6
03C7
03CB
03CE, 03CF
03D2
03D3
(2)
15
0 : Input mode (Functions as input port)
1 : Output mode (Functions as output port)
0 : Input mode (Functions as input port)
1 : Output mode (Functions as output port)
0 : Input mode (Functions as input port)
1 : Output mode (Functions as output port)
0 : Input mode (Functions as input port)
1 : Output mode (Functions as output port)
0 : Input mode (Functions as input port)
1 : Output mode (Functions as output port)
0 : Input mode (Functions as input port)
1 : Output mode (Functions as output port)
0 : Input mode (Functions as input port)
1 : Output mode (Functions as output port)
16
0 : Input mode (Functions as input port)
1 : Output mode (Functions as output port)
16
16 (4)
16 (1)
16
16 (3)
16 (3, 4)
, CS0 to CS3, WRL/WR, WRH/BHE,
, 03E3
(3, 4)
, 03EB
, 03CA
16 (3)
16
16
, 03E6
, 03C2
16
16
16
, 03E7
, 03C3
Function
16
16
24. Programmable I/O Ports
After Reset
00
00
00X0 0000
00
XXX0 0000
00
X000 0000
00
16
16
16
16
16
2
2
2
RW
RW
RW
RW
RW
RW
RW
RW
RW