M30845FJGP#U3 Renesas Electronics America, M30845FJGP#U3 Datasheet - Page 259

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
17.6 Special Mode 4 (IE Mode)
e
E
3
. v
J
2
Table 17.30 Register Settings in IE Mode
0
i=0 to 4
C
In IE mode, devices connected with the IEBus can communicate in UART mode.
Table 17.30 lists register settings. Tables 17.31 to 17.33 list pin settings.
Register
UiTB
UiRB
UiBRG
UiMR
UiC0
UiC1
UiSMR
UiSMR2
UiSMR3
UiSMR4
IFSR
1
9
8 /
0 .
B
0
1
4
0
G
3
J
6
u
o r
0 -
. l
u
0
1
p
, 7
0
1
8 to 0
8 to 0
OER, FER,
PER, SUM
7 to 0
SMD2 to SMD0
CKDIR
STPS
PRY
PRYE
IOPOL
CLK1, CLK0
CRS
TXEPT
CRD
NCH
CKPOL
UFORM
TE
TI
RE
RI
UiIRS
UiRRM, UiLCH,
SCLKSTPB
3 to 0
ABSCS
ACSE
SSS
SCLKDIV
7 to 0
7 to 0
7 to 0
IFSR6, IFSR7
(
2
M
0
3
0
2
5
C
Bit
8 /
Page 236
, 4
M
3
2
C
8 /
f o
Set transmit data
Received data can be read
Error flags
Set bit rate
Set to "110
Select the internal clock or external clock
Set to "0"
Disabled because the PRYE bit is set to "0"
Set to "0"
Select TxD and RxD I/O polarity
Select count source for the UiBRG register
Disabled because the CRD bit is set to "1"
Transfer register empty flag
Set to "1"
Select output format of the TxDi pin
Set to "0"
Set to "0"
Set to "1" to enable data transmission
Transfer buffer empty flag
Set to "1" te enable data reception
Reception complete flag
Select what causes the UARTi transmit interrupt to be generated
Set to "0"
Set to "0000
Select bus conflict detect sampling timing
Set to "1" to automatically clear the transmit enable bit
Select transmit start condition
Set to "0"
Set to "00
Set to "00
Set to "00
Select how the bus conflict interrupt occurs
4
4
) T
9
5
16
16
16
2
"
"
"
"
2
"
Function
17. Serial I/O (Special Function)