T89C51CC02 Atmel, T89C51CC02 Datasheet - Page 85

• Manufacturer Part Number: T89C51CC02
• Description: 8-Bit MCU
• Manufacturer: Atmel

CANGIE (S:C1h)
CAN General Interrupt Enable
NOTE:
see Figure 59
Reset Value: xx00 000xb
CANEN (S:CFh Read Only)
CAN Enable message object Registers
Reset Value: xxxx 0000b
Rev.A - May 17, 2001
Bit Number Bit Mnemonic
Bit Number Bit Mnemonic
7-6
7-4
3-0
7
5
4
3
2
1
0
7
-
-
ENERCH
ENCH3:0
ENBUF
ENERG
ENRX
ENTX
6
6
-
-
-
-
-
Reserved
Enable receive interrupt
Enable transmit interrupt
Enable message object error interrupt
Enable BUF interrupt
Enable general error interrupt
Reserved
Reserved
Enable message object
ENRX
The values read from these bits are indeterminate. Do not set these bits.
0 - Disable
1 - Enable
0 - Disable
1 - Enable
0 - Disable
1 - Enable
0 - Disable
1 - Enable
0 - Disable
1 - Enable
The value read from this bit is indeterminate. Do not set this bit.
The value read from these bit are indeterminate. Do not set these bits.
0 - message object is disabled => the message object is free for a new emission or reception.
1 - message object is enabled.
This bit is resettable by re-writing the CANCONCH of the corresponding message object.
5
5
-
Figure 70. CANGIE Register
Figure 71. CANEN Register
Preliminary
ENTX
4
4
-
ENERCH
ENCH3
3
3
Description
Description
ENBUF
ENCH2
2
2
T89C51CC02
ENERG
ENCH1
1
1
ENCH0
0
0
-
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