AT89C51CC03C-S3RIM Atmel, AT89C51CC03C-S3RIM Datasheet - Page 124

• Manufacturer Part Number: AT89C51CC03C-S3RIM
• Description: IC 8051 MCU FLASH 64K 52PLCC
• Manufacturer: Atmel
• Series: AT89C CANr

Specifications of AT89C51CC03C-S3RIM

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: CAN, SPI, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 36
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 2K x 8
• Ram Size: 2.25K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 52-PLCC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: AT89C51CC03CS3RTR

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AT89C51CC03
Table 79. CANIDM2 Register for V2.0 part B
CANIDM2 for V2.0 part B (S:C5h)
CAN Identifier Mask Registers 2
Note:
No default value after reset.
Table 80. CANIDM3 Register for V2.0 part B
CANIDM3 for V2.0 part B (S:C6h)
CAN Identifier Mask Registers 3
Note:
No default value after reset.
IDMSK 20
IDMSK 12
Number
Number
Bit
Bit
7-0
7-0
7
7
The ID Mask is only used for reception.
The ID Mask is only used for reception.
Bit Mnemonic Description
Bit Mnemonic Description
IDMSK 19
IDMSK 11
IDMSK20:13
IDMSK12:5
6
6
IDMSK 18
IDMSK 10
IDentifier Mask Value
0 - comparison true forced.
1 - bit comparison enabled.
See Figure 54.
IDentifier Mask Value
0 - comparison true forced.
1 - bit comparison enabled.
See Figure 54.
5
5
IDMSK 17
IDMSK 9
4
4
IDMSK 16
IDMSK 8
3
3
IDMSK 15
IDMSK 7
2
2
IDMSK 14
IDMSK 6
4182O–CAN–09/08
1
1
IDMSK 13
IDMSK 5
0
0