M30290FAHP#U5A Renesas Electronics America, M30290FAHP#U5A Datasheet - Page 318

• Manufacturer Part Number: M30290FAHP#U5A
• Description: IC M16C/29 MCU FLASH 96K 80LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/Tiny/29r

Specifications of M30290FAHP#U5A

• Core Processor: M16C/60
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: CAN, I²C, IEBus, SIO, UART/USART
• Peripherals: DMA, POR, PWM, Voltage Detect, WDT
• Number Of I /o: 71
• Program Memory Size: 96KB (96K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 27x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 80-LQFP
• For Use With: R0K330290S000BE - KIT EVAL STARTER FOR M16C/29M30290T2-CPE - EMULATOR COMPACT M16C/26A/28/29M30290T2-CPE-HP - EMULATOR COMPACT FOR M16C/TINY
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R
R
M
e
E
1
. v
J
Figure 17.6 C0MCTLj Register
6
0
C
17.1.3 CAN SFR Registers
1
9
1 .
B
2 /
0
2
17.1.3.1 C0MCTLj Register (j = 0 to 15)
9
1
CAN0 message control register j ( j = 0 to 15)
M
NOTES:
0
b7
G
1
r a
Figure 17.6 shows the C0MCTLj register.
0 -
o r
1. As for write, only writing 0 is possible. The value of each bit is written when the CAN module enters the respective state.
2. In Basic CAN mode, the slots 14 and 15 serve as data format identification flag. If the data frame is received, the RemActive
3. One slot cannot be defined as reception slot and transmission slot at the same time.
4. Set these registers only when the CAN module is in CAN operating mode.
3 .
b6
1
bit is set to 0. If the remote frame is received, the bit is set to 1.
u
, 0
1
p
2
b5
2
0
0
b4
7
b3
page 292
b2
b1
b0
f o
4
5
8
Symbol
C0MCTL0 to C0MCTL15
RemActive
Bit Symbol
TrmActive
SentData
InvalData
NewData
RspLock
MsgLost
Remote
RecReq
TrmReq
Transmission
slot request bit
Reception slot
request bit
Successful
reception flag
Successful
transmission flag
Overwrite flag
Remote frame
transmission/
reception status
flag
Auto response
lock mode select
bit
Remote frame
corresponding
slot select bit
"Under reception"
flag
"Under
transmission" flag
(4)
(2)
Bit Name
(3)
(3)
0: Data frame transmission/reception status
1: Remote frame automatic transfer status
When set to reception slot
0: The content of the slot is read or still under
1 The CAN module has stored new data in the slot
When set to transmission slot
0: Transmission is not started or completed yet
1: Transmission is successfully completed
When set to reception slot
0: The message is valid
1: The message is invalid
(The message is being updated)
When set to transmission slot
0: Waiting for bus idle or completion of arbitration
1: Transmitting
When set to reception slot
0: No message has been overwritten in this slot
1: This slot already contained a message, but it has
When set to reception remote frame slot
0: After a remote frame is received, it will be
1: After a remote frame is received, no transmission
0: Slot not corresponding to remote frame
1: Slot corresponding to remote frame
0: Not reception slot
1: Reception slot
0: Not transmission slot
1: Transmission slot
0200
Address
processing by the CPU
been overwritten by a new one
answered automatically
will be started as long as this bit is set to 1
(Not responding)
16
to 020F
16
Function
After Reset
00
16
RW
RW
RW
RW
RW
RW
RO
RO
RO
RO
RO
(1)
(1)
(1)