M30853FJGP#U3 Renesas Electronics America, M30853FJGP#U3 Datasheet - Page 352

• Manufacturer Part Number: M30853FJGP#U3
• Description: IC M32C MCU FLASH 100LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M32C/80r

Specifications of M30853FJGP#U3

• Core Processor: M32C/80
• Core Size: 16/32-Bit
• Speed: 32MHz
• Connectivity: CAN, I²C, IEBus, SIO, UART/USART
• Peripherals: DMA, WDT
• Number Of I /o: 85
• 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 26x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-LQFP
• For Use With: R0K330879S001BE - KIT DEV RSK M32C/87R0K330879S000BE - KIT DEV RSK M32C/87
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

M
R
R
e
E
3
. v
J
2
Figure 23.6 C0STR and C1STR Registers
0
C
1
23.1.4 CANi Status Register (CiSTR Register)
9
8 /
0 .
B
0
3
5
23.1.4.1 MBOX3 to MBOX0 Bits
23.1.4.2 TRMSUCC Bit
0
G
The MBOX3 to MBOX0 bits store relevant slot numbers when the CAN module has completed trans-
mitting data or storing received data.
The TRMSUCC bit is set to "1" when the CAN module has transmitted data as expected.
The TRMSUCC bit is set to "0" when the CAN module has received data as expected.
3
J
7
u
o r
0 -
. l
b15
CANi Status Register
u
0
1
NOTES:
p
, 1
0
3
1. Value is obtained by setting the SLEEP bit in the CiSLPR register to "1" (sleep mode exited) after reset
(
2
M
and supplying the clock to the CAN module.
0
3
0
2
5
C
b8
8 /
Page 327
b7
, 5
M
3
2
C
f o
8 /
b0
4
5
STATE_BASICCAN
STATE_LOOPBACK
STATE_BUSERROR
STATE_ERRPAS
STATE_BUSOFF
9
STATE_RESET
) T
4
TRMSTATE
RECSTATE
TRMSUCC
RECSUCC
Symbol
MBOX0
MBOX1
MBOX2
MBOX3
Symbol
C0STR
C1STR
(b10)
(b15)
(i=0, 1)
Bit
Transmit Complete
State Flag
Receive Complete
State Flag
Transmit State Flag
Receive State Flag
CAN Reset State Flag
Loop Back State Flag
BasicCAN State Flag
CAN Bus Error State Flag
Error Passive State Flag
Bus-Off State Flag
Nothing is assigned. When write, set to "0".
When read, its content is indeterminate.
Active Slot
Determination Bit
Nothing is assigned. When write, set to "0".
When read, its content is indeterminate.
Address
0203
0283
Bit Name
16
16
- 0202
- 0282
(i=0, 1)
16
16
b3
0: Transmission is not completed
1: Transmission is completed
0: Reception is not completed
1: Reception is completed
0: Not transmitting
1: During transmission
0: Not receiving
1: During reception
0: CAN module is operating
1: CAN module reset is completed
0: Mode except Loop back mode
1: Loop back mode
0: Mode except BasicCAN mode
1: BasicCAN mode
0: No error occurs
1: Error occurs
0: No error passive state
1: Error passive state
0: No bus-off state
1: Bus-off state
0 0 0 0 : Message slot 0
0 0 0 1 : Message slot 1
0 0 1 0 : Message slot 2
0 0 1 1 : Message slot 3
1 1 0 1 : Message slot 13
1 1 1 0 : Message slot 14
1 1 1 1 : Message slot 15
b2
b1
b0
After Reset
X000 0X01 0000 0000
X000 0X01 0000 0000
Function
(1)
2
2
23. CAN Module
RW
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO