AT89C51CC03 Atmel Corporation, AT89C51CC03 Datasheet - Page 120

• Manufacturer Part Number: AT89C51CC03
• Manufacturer: Atmel Corporation

Specifications of AT89C51CC03

• Flash (kbytes): 64 Kbytes
• Max. Operating Frequency: 40 MHz
• Cpu: 8051-12C
• Max I/o Pins: 37
• Spi: 1
• Uart: 1
• Can: 1
• Adc Channels: 8
• Adc Resolution (bits): 10
• Adc Speed (ksps): 62.5
• Sram (kbytes): 2.25
• Eeprom (bytes): 2048
• Self Program Memory: API
• Operating Voltage (vcc): 3.0 to 5.5
• Timers: 4
• Isp: UART/CAN
• Watchdog: Yes

120
AT89C51CC03
Table 69. CANIDT4 Register for V2.0 part A
CANIDT4 for V2.0 part A (S:BFh)
CAN Identifier Tag Registers 4
No default value after reset.
Table 70. CANIDT4 Register for V2.0 part A
CANIDT1 for V2.0 part B (S:BCh)
CAN Identifier Tag Registers 1
No default value after reset.
Table 71. CANIDT2 Register for V2.0 part B
CANIDT2 for V2.0 part B (S:BDh)
CAN Identifier Tag Registers 2
No default value after reset.
Number
Number
Number
IDT 28
IDT 20
Bit
Bit
Bit
7-3
7-0
7-0
7
7
7
-
2
1
0
Bit Mnemonic Description
Bit Mnemonic Description
Bit Mnemonic Description
IDT 27
IDT 19
IDT28:21
IDT20:13
RTRTAG
RB0TAG
6
6
6
-
-
-
Reserved
The values read from these bits are indeterminate. Do not set these bits.
Remote Transmission Request Tag Value.
Reserved
The values read from this bit are indeterminate. Do not set these bit.
Reserved Bit 0 Tag Value.
IDT 26
IDentifier Tag Value
See Figure 54.
IDT 18
IDentifier Tag Value
See Figure 54.
5
5
5
-
IDT 25
IDT 17
4
4
4
-
IDT 24
IDT 16
3
3
3
-
RTRTAG
IDT 23
IDT 15
2
2
2
4182O–CAN–09/08
IDT 22
IDT 14
1
1
1
-
RB0TAG
IDT 21
IDT 13
0
0
0