M30845FJGP#U3 Renesas Electronics America, M30845FJGP#U3 Datasheet - Page 382

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

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: -

M
R
R
e
E
3
. v
J
2
Figure 23.30 C0SBS Register
0
C
23.1.21 CAN0 Slot Buffer Select Register (C0SBS Register)
1
9
8 /
0 .
B
0
1
4
23.1.21.1 SBS03 to SBS00 Bits
23.1.21.2 SBS13 to SBS10 Bits
If the SBS03 to SBS00 bits select a number j (j=0 to 15), the message slot j is allocated to the CAN0
message slot buffer 0. The message slot j can be accessed via addresses 01E0
If the SBS13 to SBS10 bits select a number j, the message slot j is allocated to the CAN0 message slot
buffer 1. The message slot j can be accessed via addresses 01F0
0
G
3
J
6
u
o r
0 -
. l
CAN0 Slot Buffer Select Register
b7
u
0
1
NOTES:
p
, 7
0
b6
1
(
1. 16 CAN0 message slots are provided. Each message slot can be selected as a transmit or a receive
2. Value is obtained by setting the SLEEP bit in the C0SLPR register to "1" (sleep mode exited) after
2
M
0
slot.
reset and supplying the clock to the CAN module.
b5
3
0
2
5
C
b4
8 /
Page 359
b3
, 4
b2
M
3
b1
2
C
b0
8 /
f o
4
4
Symbol
) T
SBS00
SBS01 CAN0 Message
SBS02
SBS03
SBS10
SBS11
SBS12
SBS13
9
Bit
5
Symbol
C0SBS
Slot Buffer 0
Number Select Bit
CAN0 Message
Slot Buffer 1
Number Select Bit
Bit Name
Address
0240
16
b3 b2 b1 b0
b3 b2 b1 b0
1 1 0 0 : Message slot 12
1 1 0 1 : Message slot 13
1 1 1 0 : Message slot 14
1 1 1 1 : Message slot 15
1 1 0 0 : Message slot 12
1 1 0 1 : Message slot 13
1 1 1 0 : Message slot 14
1 1 1 1 : Message slot 15
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
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
16
After Reset
00
Function
to 01FF
16
(2)
16
.
(Note 1)
(Note 1)
16
to 01EF
23. CAN Module
RW
RW
RW
RW
RW
RW
RW
RW
RW
16
.