參數(shù)資料
型號(hào)： DS80C390-FCR
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： Microcontroller
英文描述： 8-BIT, MROM, 100 MHz, MICROCONTROLLER, PQFP64
封裝： LQFP-64
文件頁(yè)數(shù)： 46/54頁(yè)
文件大小： 2030K
代理商： DS80C390-FCR
DS80C390 Dual CAN High-Speed Microprocessor
50 of 54
Table 14. Arbitration/Masking Feature Summary
TEST NAME
ARBITRATION
REGISTERS
MASK REGISTERS
CONTROL BITS AND CONDITIONS
Standard 11-Bit
Arbitration (CAN
2.0A)
Message Center
Arbitration Registers 0–1
(Located in each
Message Center, MOVX
memory)
Standard Global Mask
Registers 0–1
(Located in each CAN
Control/Status/Mask
Register bank, MOVX
memory)
EX/
ST = 0
MEME = 0: Mask register ignored. ID and
arbitration register must match exactly.
MEME = 1: Only bits corresponding to 1 in mask
register are compared in ID and arbitration
registers.
Extended 29-Bit
Arbitration (CAN
2.0B)
Message Center
Arbitration Registers 0–3
(Located in each
Message Center, MOVX
memory)
Extended Global Mask
Registers 0–3
(Located in each CAN
Control/Status/Mask
Register bank, MOVX
memory)
EX/
ST = 1
MEME = 0: Mask register ignored. ID and
arbitration register must match exactly.
MEME = 1: Only bits corresponding to 1 in mask
register are compared in ID and arbitration
registers.
Media Byte
Arbitration
Media Arbitration
Registers 0–3
(Located in each CAN
Control/Status/Mask
Register bank, MOVX
memory)
Media ID Mask Registers
0–1
(Located in each CAN
Control/Status/Mask
Register bank, MOVX
memory)
MDME = 0: Media byte arbitration disabled.
MDME = 1: Only bits corresponding to 1 in
Media ID mask register are compared between
data bytes 1 and 2 and Media arbitration
registers.
Message Center
15, Standard
11-Bit Arbitration
(CAN 2.0A)
Message Center 15
Arbitration Registers 0–1
(Located in Message
Center 15, MOVX
memory)
Message Center 15 Mask
Registers 0–1
(Located in each CAN
Control/Status/Mask
Register bank, MOVX
memory)
EX/
ST = 0
MEME = 0: Mask register ignored. ID and
arbitration register must match exactly.
MEME = 1: Message center 15 mask registers
are ANDed with Global Mask register. Only bits
corresponding to 1 in resulting value are
compared in ID and arbitration registers.
Message Center
15, Extended
29-Bit Arbitration
(CAN 2.0B)
Message Center 15
Arbitration Registers 0–3
(Located in Message
Center 15, MOVX
memory)
Message Center 15 Mask
Registers 0–3
(Located in each CAN
Control/Status/Mask
Register bank, MOVX
memory)
EX/
ST = 1
MEME = 0: Mask register ignored. ID and
arbitration register must match exactly.
MEME = 1: Message center 15 mask registers
are ANDed with Global Mask register. Only bits
corresponding to 1 in resulting value are
compared in ID and arbitration registers.
相關(guān)PDF資料
PDF描述
DS80C390-QCR 8-BIT, MROM, 100 MHz, MICROCONTROLLER, PQCC68
DS80C390-QNR 8-BIT, 40 MHz, MICROCONTROLLER, PQCC68
DS80C390-FNR 8-BIT, 40 MHz, MICROCONTROLLER, PQFP64
DS80CH11 8-BIT, MICROCONTROLLER, PQFP128
DS83C530-ENL 8-BIT, OTPROM, 33 MHz, MICROCONTROLLER, PQFP52
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS80C390-FCR+ 功能描述:8位微控制器 -MCU Dual CAN High-Speed RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
DS80C390-FNR 功能描述:8位微控制器 -MCU Dual CAN High-Speed RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
DS80C390-FNR+ 功能描述:8位微控制器 -MCU Dual CAN High-Speed RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
DS80C390-QCR 功能描述:8位微控制器 -MCU Dual CAN High-Speed RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
DS80C390-QCR+ 功能描述:8位微控制器 -MCU Dual CAN High-Speed RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
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